Document:

<PAGE>
                                                                     Exhibit 4.6

                                                                  EXECUTION COPY

================================================================================

                               INDENTURE OF TRUST

                                 by and between

                        NELNET STUDENT LOAN TRUST 2003-1

                                       and

                           ZIONS FIRST NATIONAL BANK,
                                   as Trustee

                           Dated as of January 1, 2003

================================================================================

<PAGE>

                        NELNET STUDENT LOAN TRUST 2003-1

         Reconciliation and tie between Trust Indenture Act of 1939, as amended
(the "Trust Indenture Act" or "TIA") and Indenture of Trust, dated as of January
1, 2003.

<TABLE>
<CAPTION>
TRUST INDENTURE ACT SECTION                         INDENTURE SECTION
<S>                                                 <C>
Section 310(a)(1)                                        7.23
310(a)(2)                                                7.23
310(b)                                                   7.23, 7.09
Section 311(a)                                           7.08
311(b)                                                   7.08
Section 312(b)                                           9.16
312(c)                                                   9.16
Section 313(a)                                           4.15
313(b)                                                   4.15
313(c)                                                   4.15, 8.04
Section 314(a)(1)                                        4.15
314(a)(2)                                                4.15
314(a)(3)                                                4.15
314(a)(4)                                                4.16
314(c)                                                   2.02, 5.06
314(d)(1)                                                5.06
Section 315(b)                                           8.04
Section 317(a)(1)                                        4.17, 6.10
317(a)(2)                                                7.24
Section 318(a)                                           9.09
318(c)                                                   9.09
</TABLE>

--------------------
NOTE: This reconciliation and tie shall not, for any purpose, be deemed to be a
part of the Indenture.

         Attention should also be directed to Section 318(c) of the Trust
Indenture Act, which provides that the provisions of Sections 310 to and
including 317 of the Trust Indenture Act are a part of and govern every
qualified indenture, whether or not physically contained therein.

<PAGE>

                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                   Page
<S>                                                                                                                <C>
                                                       ARTICLE I

DEFINITIONS AND USE OF PHRASES..................................................................................     3

                                                      ARTICLE II

                                            NOTE DETAILS AND FORM OF NOTES

Section 2.01.         Note Details..............................................................................    21
Section 2.02.         Execution, Authentication and Delivery of Notes...........................................    21
Section 2.03.         Registration, Transfer and Exchange of Notes; Persons Treated as Registered Owners........    22
Section 2.04.         Lost, Stolen, Destroyed and Mutilated Notes...............................................    23
Section 2.05.         Trustee's Authentication Certificate......................................................    23
Section 2.06.         Cancellation and Destruction of Notes by the Trustee......................................    23
Section 2.07.         Temporary Notes...........................................................................    23
Section 2.08.         Issuance of Notes.........................................................................    24
Section 2.09.         Definitive Notes..........................................................................    24
Section 2.10.         Payment of Principal and Interest.........................................................    24

                                                      ARTICLE III

                        PARITY AND PRIORITY OF LIEN; OTHER OBLIGATIONS; AND DERIVATIVE PRODUCTS

Section 3.01.         Parity and Priority of Lien...............................................................    25
Section 3.02.         Other Obligations.........................................................................    25
Section 3.03.         Derivative Products; Counterparty Payments; Issuer Derivative Payments....................    26

                                                      ARTICLE IV

                               PROVISIONS APPLICABLE TO THE NOTES; DUTIES OF THE ISSUER

Section 4.01.         Payment of Principal and Interest.........................................................    26
Section 4.02.         Covenants as to Additional Conveyances....................................................    26
Section 4.03.         Further Covenants of the Issuer...........................................................    26
Section 4.04.         Enforcement of Servicing Agreements.......................................................    27
Section 4.05.         Procedures for Transfer of Funds..........................................................    28
Section 4.06.         Additional Covenants with Respect to the Act..............................................    29
Section 4.07.         Financed Eligible Loans; Collections Thereof; Assignment Thereof..........................    30
Section 4.08.         Appointment of Agents, Direction to Trustee, Etc..........................................    30
Section 4.09.         Capacity to Sue...........................................................................    30
Section 4.10.         Continued Existence; Successor to Issuer..................................................    31
</TABLE>

<PAGE>

<TABLE>
<S>                                                                                                                 <C>
Section 4.11.         Amendment of Student Loan Purchase Agreements.............................................    31
Section 4.12.         Representations; Negative Covenants.......................................................    31
Section 4.13.         Additional Covenants......................................................................    37
Section 4.14.         Providing of Notice.......................................................................    38
Section 4.15.         Certain Reports...........................................................................    38
Section 4.16.         Statement as to Compliance................................................................    39
Section 4.17.         Representations of the Issuer Regarding the Trustee's Security Interest...................    39
Section 4.18.         Further Covenants of the Issuer Regarding the Trustee's Security Interest.................    40

                                                       ARTICLE V

                                                         FUNDS

Section 5.01.         Creation and Continuation of Funds and Accounts...........................................    40
Section 5.02.         Acquisition Fund..........................................................................    41
Section 5.03.         Collection Fund...........................................................................    41
Section 5.04.         Reserve Fund..............................................................................    43
Section 5.05.         Investment of Funds Held by Trustee.......................................................    44
Section 5.06.         Release...................................................................................    45

                                                      ARTICLE VI

                                                 DEFAULTS AND REMEDIES

Section 6.01.         Events of Default Defined.................................................................    46
Section 6.02.         Remedy on Default; Possession of Trust Estate.............................................    47
Section 6.03.         Remedies on Default; Advice of Counsel....................................................    48
Section 6.04.         Remedies on Default; Sale of Trust Estate.................................................    48
Section 6.05.         Appointment of Receiver...................................................................    48
Section 6.06.         Restoration of Position...................................................................    49
Section 6.07.         Application of Sale Proceeds..............................................................    49
Section 6.08.         Acceleration of Maturity; Rescission and Annulment........................................    49
Section 6.09.         Remedies Not Exclusive....................................................................    50
Section 6.10.         Collection of Indebtedness and Suits for Enforcement by Trustee...........................    50
Section 6.11.         Direction of Trustee......................................................................    51
Section 6.12.         Right to Enforce in Trustee...............................................................    51
Section 6.13.         Physical Possession of Obligations Not Required...........................................    52
Section 6.14.         Waivers of Events of Default..............................................................    52

                                                      ARTICLE VII

                                                      THE TRUSTEE

Section 7.01.         Acceptance of Trust.......................................................................    52
Section 7.02.         Recitals of Others........................................................................    53
Section 7.03.         As to Filing of Indenture.................................................................    53
</TABLE>

                                       ii

<PAGE>

<TABLE>
<S>                                                                                                                 <C>
Section 7.04.         Trustee May Act Through Agents............................................................    53
Section 7.05.         Indemnification of Trustee................................................................    53
Section 7.06.         Trustee's Right to Reliance...............................................................    55
Section 7.07.         Compensation of Trustee...................................................................    55
Section 7.08.         Trustee May Own Notes.....................................................................    56
Section 7.09.         Resignation of Trustee....................................................................    56
Section 7.10.         Removal of Trustee........................................................................    56
Section 7.11.         Successor Trustee.........................................................................    57
Section 7.12.         Manner of Vesting Title in Trustee........................................................    57
Section 7.13.         Additional Covenants by the Trustee to Conform to the Act.................................    57
Section 7.14.         Right of Inspection.......................................................................    58
Section 7.15.         Limitation with Respect to Examination of Reports.........................................    58
Section 7.16.         Servicing Agreement.......................................................................    58
Section 7.17.         Additional Covenants of Trustee...........................................................    58
Section 7.18.         Duty of Trustee with Respect to Rating Agencies...........................................    58
Section 7.19.         Merger of the Trustee.....................................................................    59
Section 7.20.         Receipt of Funds from Servicer............................................................    59
Section 7.21.         Special Circumstances Leading to Resignation of Trustee...................................    59
Section 7.22.         Survival of Trustee's Rights to Receive Compensation, Reimbursement and Indemnification...    60
Section 7.23.         Corporate Trustee Required; Eligibility; Conflicting Interests............................    60
Section 7.24.         Trustee May File Proofs of Claim..........................................................    60
Section 7.25.         No Petition...............................................................................    61

                                                     ARTICLE VIII

                                                SUPPLEMENTAL INDENTURES

Section 8.01.         Supplemental Indentures Not Requiring Consent of Registered Owners........................    61
Section 8.02.         Supplemental Indentures Requiring Consent of Registered Owners............................    62
Section 8.03.         Additional Limitation on Modification of Indenture........................................    63
Section 8.04.         Notice of Defaults........................................................................    63
Section 8.05.         Conformity with the Trust Indenture Act...................................................    63

                                                      ARTICLE IX

                                                  GENERAL PROVISIONS

Section 9.01.         Notices...................................................................................    63
Section 9.02.         Covenants Bind Issuer.....................................................................    65
Section 9.03.         Lien Created..............................................................................    65
Section 9.04.         Severability of Lien......................................................................    65
Section 9.05.         Consent of Registered Owners Binds Successors.............................................    65
Section 9.06.         Nonliability of Persons; No General Obligation............................................    65
Section 9.07.         Nonpresentment of Notes or Interest Checks................................................    66
Section 9.08.         Security Agreement........................................................................    66
Section 9.09.         Laws Governing............................................................................    66
</TABLE>

                                      iii

<PAGE>

<TABLE>
<S>                                                                                                                 <C>
Section 9.10.         Severability..............................................................................    66
Section 9.11.         Exhibits..................................................................................    66
Section 9.12.         Non-Business Days.........................................................................    66
Section 9.13.         Parties Interested Herein.................................................................    66
Section 9.14.         Obligations Are Limited Obligations.......................................................    67
Section 9.15.         Counterparty Rights.......................................................................    67
Section 9.16.         Disclosure of Names and Addresses of Registered Owners....................................    67
Section 9.17.         Aggregate Principal Amount of Obligations.................................................    67
Section 9.18.         Financed Eligible Loans...................................................................    67
Section 9.19.         Concerning the Delaware Trustee...........................................................    67

                                                       ARTICLE X

                            PAYMENT AND CANCELLATION OF NOTES AND SATISFACTION OF INDENTURE

Section 10.01.        Trust Irrevocable.........................................................................    68
Section 10.02.        Satisfaction of Indenture.................................................................    68
Section 10.03.        Optional Purchase of All Financed Eligible Loans..........................................    70
Section 10.04.        Auction of Financed Eligible Loans........................................................    70
Section 10.05.        Cancellation of Paid Notes................................................................    70
</TABLE>

<TABLE>
<S>                  <C>
EXHIBIT A            ELIGIBLE LOAN ACQUISITION CERTIFICATE
EXHIBIT B-1          FORM OF CLASS A-1 NOTE
EXHIBIT B-2          FORM OF CLASS A-2 NOTE
EXHIBIT B-3          FORM OF CLASS A-3 NOTE
EXHIBIT B-4          FORM OF CLASS A-4 NOTE
EXHIBIT B-5          FORM OF CLASS B NOTE
EXHIBIT C            FORM OF ADMINISTRATOR'S MONTHLY SERVICING PAYMENT DATE CERTIFICATE
EXHIBIT D            FORM OF ADMINISTRATOR'S DISTRIBUTION DATE CERTIFICATE
</TABLE>

                                       iv

<PAGE>

                               INDENTURE OF TRUST

         THIS INDENTURE OF TRUST, dated as of January 1, 2003 (this
"Indenture"), is by and between NELNET STUDENT LOAN TRUST 2003-1 (the "Issuer"),
a statutory trust duly organized and existing under the laws of the State of
Delaware (the "State"), and ZIONS FIRST NATIONAL BANK, a national banking
association duly organized and operating under the laws of the United States of
America (together with its successors, the "Trustee"), as trustee hereunder and
eligible lender trustee under the Eligible Lender Trust Agreement (all
capitalized terms used in these preambles, recitals and granting clauses shall
have the same meanings assigned thereto in Article I hereof);

                              W I T N E S S E T H :

         WHEREAS, the Issuer represents that it is duly created as a statutory
trust under the laws of the State and that by proper action has duly authorized
the execution and delivery of this Indenture, which Indenture provides for the
payment of student loan asset-backed notes (the "Notes") and the payments to any
Counterparty (as defined herein); and

         WHEREAS, this Indenture is subject to the provisions of the Trust
Indenture Act of 1939, as amended (the "Trust Indenture Act" or "TIA"), that are
deemed to be incorporated into this Indenture and shall, to the extent
applicable, be governed by such provisions; and

         WHEREAS, the Trustee has agreed to accept the trusts herein created
upon the terms herein set forth; and

         WHEREAS, it is hereby agreed between the parties hereto, the Registered
Owners of the Notes (the Registered Owners evidencing their consent by their
acceptance of the Notes) and any Counterparty (the Counterparty evidencing its
consent by its execution and delivery of a Derivative Product (as defined
herein)) that in the performance of any of the agreements of the Issuer herein
contained, any obligation it may thereby incur for the payment of money shall
not be general debt on its part, but shall be secured by and payable solely from
the Trust Estate, payable in such order of preference and priority as provided
herein;

         NOW, THEREFORE, the Issuer, in consideration of the premises and
acceptance by the Trustee of the trusts herein created, of the purchase and
acceptance of the Notes by the Registered Owners thereof, of the execution and
delivery of any Derivative Product by a Counterparty and the Issuer and the
acknowledgement thereof by the Trustee, and for other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged,
does hereby GRANT, CONVEY, PLEDGE, TRANSFER, ASSIGN AND DELIVER to the Trustee,
for the benefit of the Registered Owners of the Notes, any Counterparty (to
secure the payment of any and all amounts which may from time to time become due
and owing to a Counterparty pursuant to any Derivative Product), all of the
moneys, rights and properties described in the granting clauses A through F
below (the "Trust Estate"), as follows:

<PAGE>

                                GRANTING CLAUSE A

         The Available Funds (other than moneys released from the lien of the
Trust Estate as provided herein);

                                GRANTING CLAUSE B

         All moneys and investments held in the Funds and Accounts created under
Section 5.01 hereof, including all proceeds thereof and all income thereon;

                                GRANTING CLAUSE C

         The Financed Eligible Loans and all obligations of the obligors
thereunder including all moneys accrued and paid thereunder on or after the
Cutoff Date;

                                GRANTING CLAUSE D

         The rights of the Issuer in and to the Servicing Agreement, the Student
Loan Purchase Agreement, the Administration Agreement, the Custodian Agreement
and the Guarantee Agreements as the same relate to Financed Eligible Loans;

                                GRANTING CLAUSE E

         The rights of the Issuer in and to the Derivative Product; provided,
however, that this Granting Clause E shall not be for the benefit of a
Counterparty with respect to its Derivative Product; and

                                GRANTING CLAUSE F

         Any and all other property, rights and interests of every kind or
description that from time to time hereafter is granted, conveyed, pledged,
transferred, assigned or delivered to the Trustee as additional security
hereunder.

         TO HAVE AND TO HOLD the Trust Estate, whether now owned or held or
hereafter acquired, unto the Trustee and its successors or assigns;

         IN TRUST NEVERTHELESS, upon the terms and trusts herein set forth for
the equal and proportionate benefit and security of all present and future
Registered Owners of the Notes, without preference of any Note over any other,
except as provided herein, and for enforcement of the payment of the Notes in
accordance with their terms, and all other sums payable hereunder (including
payments due and payable to any Counterparty) or on the Notes, and for the
performance of and compliance with the obligations, covenants and conditions of
this Indenture, as if all the Notes and other Obligations (as defined herein) at
any time Outstanding had been executed and delivered simultaneously with the
execution and delivery of this Indenture;

         PROVIDED, HOWEVER, that if the Issuer, its successors or assigns, shall
well and truly pay, or cause to be paid, the principal of the Notes and the
interest due and to become due thereon, or provide fully for payment thereof as
herein provided, at the times and in the manner

                                       2

<PAGE>

mentioned in the Notes according to the true intent and meaning thereof, and
shall make all required payments into the Funds as required under Article V
hereof, or shall provide, as permitted hereby, for the payment thereof by
depositing with the Trustee sums sufficient to pay or to provide for payment of
the entire amount due and to become so due as herein provided (including
payments due and payable to any Counterparty), then this Indenture (other than
Sections 4.13, 4.14 (for a period of 90 days) and 7.05 hereof) and the rights
hereby granted shall cease, terminate and be void; otherwise, this Indenture
shall be and remain in full force and effect;

         NOW, THEREFORE, it is mutually covenanted and agreed as follows:

                                   ARTICLE I

                         DEFINITIONS AND USE OF PHRASES

         The following terms have the following meanings unless the context
clearly requires otherwise:

         "Account" shall mean any of the accounts created and established within
any Fund by this Indenture.

         "Accrual Period" shall mean, with respect to a Distribution Date, the
period from and including the immediately preceding Distribution Date, or in the
case of the initial such period the Date of Issuance, to but excluding such
current Distribution Date.

         "Acquisition Fund" shall mean the Fund by that name created in Section
5.01(a) hereof and further described in Section 5.02 hereof, including any
Accounts and Subaccounts created therein.

         "Act" shall mean the Higher Education Act of 1965, as amended or
supplemented from time to time, or any successor federal act and all
regulations, directives, bulletins and guidelines promulgated from time to time
thereunder.

         "Adjusted Pool Balance" shall mean, for any Distribution Date as
determined by the Administrator, (a) if the Pool Balance as of the last day of
the related Collection Period is greater than 50% of the Initial Pool Balance,
the sum of such Pool Balance, and the Specified Reserve Fund Balance for that
Distribution Date; or (b) if the Pool Balance as of the last day of the related
Collection Period is less than or equal to 50% of the Initial Pool Balance, that
Pool Balance.

         "Administration Agreement" shall mean the Administration Agreement
dated as of January 1, 2003, among the Issuer, the Administrator, the Trustee
and the Delaware Trustee, as supplemented and amended.

         "Administration Fee" shall mean an amount equal to 0.18% per annum,
based on the aggregate principal amount of the Pool Balance at any time, as
determined by the Administrator; provided, however, that if the Financed
Eligible Loans are not optionally purchased pursuant to Section 10.03 hereof and
the Financial Eligible Loans are not sold on the Trust Auction Date

                                       3

<PAGE>

pursuant to Section 10.04 hereof, the Administration Fee shall be reduced to an
amount equal to 0.05% per annum, based on the aggregate principal amount of the
Pool Balance at any time, as determined by the Administrator.

         "Administrator" shall mean Nelnet, Inc. in its capacity as
administrator of the Trust and the Financed Eligible Loans, or any successor
thereto in accordance with the Administration Agreement.

         "Affiliate" shall mean, with respect to any specified Person, any other
Person controlling or controlled by or under common control with such specified
Person. For the purposes of this definition, "control" when used with respect to
any specified Person means the power to direct the management and policies of
such Person, directly or indirectly, whether through the ownership of voting
securities, by contract or otherwise; and the terms "controlling" and
"controlled" have meanings correlative to the foregoing.

         "Authorized Representative" shall mean, when used with reference to the
Issuer, any Person duly authorized by the Trust Agreement to act on the Issuer's
behalf.

         "Available Funds" shall mean, with respect to a Distribution Date or
any related Monthly Servicing Payment Date, the sum of the following amounts
received with respect to the related Collection Period (or, in the case of a
Monthly Servicing Payment Date, the applicable portion thereof) to the extent
not previously distributed: (a) all collections received by the Servicer on the
Financed Eligible Loans (including late fees received by the Servicer with
respect to the Financed Eligible Loans and payments from any Guaranty Agency
received with respect to the Financed Eligible Loans but net of (i) any
collections in respect of principal on the Financed Eligible Loans applied by
the Issuer to repurchase guaranteed loans from the Guaranty Agencies in
accordance with the Guarantee Agreements; (ii) amounts required by the Act to be
paid to the Department (including, but not limited to, rebate fees owed with
respect to consolidation loans) or to be repaid to borrowers (whether or not in
the form of a principal reduction of the applicable Financed Eligible Loan),
with respect to the Financed Eligible Loans for such Collection Period; and
(iii) any proceeds used to purchase Eligible Loans which constitute "add-on
consolidation loans"); (b) any Interest Benefit Payments and Special Allowance
Payments received by the Trustee during such Collection Period with respect to
Financed Eligible Loans; (c) all Liquidation Proceeds from any Financed Eligible
Loans which became Liquidated Financed Eligible Loans during such Collection
Period in accordance with the Servicer's customary servicing procedures, and all
other moneys collected with respect to any Liquidated Financed Eligible Loan
which was written off in prior Collection Periods or during the current
Collection Period, net of the sum of any amounts expended by the Servicer in
connection with such liquidation and any amounts required by law to be remitted
to the obligor on such Liquidated Financed Eligible Loan; (d) the aggregate
Purchase Amounts received during such Collection Period for Financed Eligible
Loans repurchased by the Seller or purchased by the Servicer or for serial loans
sold to another eligible lender pursuant to the Servicing Agreement; (e) the
aggregate amounts, if any, received from the Seller or the Servicer, as the case
may be, as reimbursement of non-guaranteed interest amounts, or lost Interest
Benefit Payments and Special Allowance Payments, with respect to the Financed
Eligible Loans pursuant to the Student Loan Purchase Agreement or the Servicing
Agreement, respectively; (f) other amounts received by the Servicer pursuant to
its role as Servicer under the Servicing Agreement and payable to the Issuer
during

                                       4

<PAGE>

such Collection Period in connection therewith; (g) all interest earned or gain
realized from the investment of amounts in any Fund or Account; and (h) any
payments received under the Derivative Products from the Counterparties in
respect of such Distribution Date; provided, however, that if with respect to
any Distribution Date or Monthly Servicing Payment Date there would not be
sufficient funds, after application of Available Funds and amounts available
from the Reserve Fund, to pay any of the items specified in 5.03(b) and
5.03(c)(i) through (c)(x), then Available Funds for such Distribution Date or
Monthly Servicing Payment Date shall include amounts on deposit in the
Collection Fund on the related Determination Date which would have constituted
Available Funds for the Distribution Date or Monthly Servicing Payment Date
succeeding such Distribution Date or Monthly Servicing Payment Date, up to the
amount necessary to pay such items, and the Available Funds for such succeeding
Distribution Date or Monthly Servicing Payment Date shall be adjusted
accordingly. "Available Funds" shall be determined pursuant to the terms of this
definition by the Administrator and reported to the Trustee. Amounts described
in (a)(i), (ii) and (iii) hereof shall be paid by the Trustee upon receipt of a
written direction from the Administrator. The Trustee may conclusively rely on
such determinations without further duty to review or examine such information.

         "Basic Documents" shall mean the Trust Agreement, this Indenture, the
Servicing Agreement, the Administration Agreement, the Student Loan Purchase
Agreements, the Custodian Agreements, the Guarantee Agreements, the Eligible
Lender Trust Agreement, the Derivative Products and other documents and
certificates delivered in connection with any thereof.

         "Business Day" shall mean (a) with respect to calculating Three-Month
LIBOR, Five-Month or Six-Month LIBOR, any day on which banks in New York, New
York and London, England are open for the transaction of international business;
and (b) for all other purposes, any day other than a Saturday, a Sunday or a day
on which the New York Stock Exchange is closed or on which banking institutions
or trust companies in New York, New York, Denver, Colorado or Salt Lake City,
Utah are authorized or obligated by law, regulation or executive order to remain
closed.

         "Carryover Servicing Fee" shall mean fees designated by the
Administrator as "Carryover Servicing Fees" in a written direction and as more
fully defined in the Servicing Agreement.

         "Certificate of Insurance" shall mean any Certificate evidencing that a
Financed Eligible Loan is Insured pursuant to a Contract of Insurance.

         "Certificate of Trust" shall mean the certificate filed with the
Secretary of State of the State establishing the Issuer under Delaware law.

         "Class A Note Interest Shortfall" shall mean, with respect to any
Distribution Date, the excess of (a) the Class A Noteholders' Interest
Distribution Amount on the preceding Distribution Date over; (b) the amount of
interest actually distributed to the Class A Noteholders on such preceding
Distribution Date, plus interest on the amount of such excess interest due to
the Class A Noteholders, to the extent permitted by law, at the weighted average
interest rate

                                       5

<PAGE>

borne by all of the Class A Notes from such preceding Distribution Date to the
current Distribution Date, as determined by the Administrator.

         "Class A Note Principal Shortfall" shall mean, as of the close of any
Distribution Date, the excess of (a) the Class A Noteholders' Principal
Distribution Amount on such Distribution Date over (b) the amount of principal
actually distributed to the Class A Noteholders on such Distribution Date, as
determined by the Administrator.

         "Class A Noteholder" shall mean the Person in whose name a Class A Note
is registered in the Note registration books of the Trustee.

         "Class A Noteholders' Distribution Amount" shall mean, with respect to
any Distribution Date, the sum of the Class A Noteholders' Interest Distribution
Amount and the Class A Noteholders' Principal Distribution Amount for such
Distribution Date, as determined by the Administrator.

         "Class A Noteholders' Interest Distribution Amount" shall mean, with
respect to any Distribution Date, the sum of (a) the amount of interest accrued
at the Class A-1 Rate, the Class A-2 Rate, the Class A-3 Rate or the Class A-4
Rate, as applicable, for the related Accrual Period on the aggregate outstanding
principal balances of the respective class of Class A Notes on the immediately
preceding Distribution Date after giving effect to all principal distributions
to the respective Class A Noteholders on such date (or, in the case of the first
Distribution Date, on the Date of Issuance); and (b) the Class A Note Interest
Shortfall for such Distribution Date, as based on the actual number of days in
such Accrual Period divided by 360 and rounding the resultant figure to the
fifth decimal point, as determined by the Administrator.

         "Class A Noteholders' Principal Distribution Amount" shall mean, with
respect to any Distribution Date as determined by the Administrator, the
Principal Distribution Amount for such Distribution Date plus the Class A Note
Principal Shortfall as of the close of the preceding Distribution Date;
provided, however, that the Class A Noteholders' Principal Distribution Amount
shall not exceed the outstanding principal balance of the Class A Notes. In
addition, on the Class A-1 Maturity Date, the Class A-2 Maturity Date, the Class
A-3 Maturity Date or the Class A-4 Maturity Date, as the case may be, the
principal required to be distributed to the Class A Noteholders of the related
class will include the amount required to reduce the outstanding principal
balance of the Class A Notes of such class to zero.

         "Class A Notes" shall mean, collectively, the Class A-1 Notes, the
Class A-2 Notes, the Class A-3 Notes and the Class A-4 Notes secured on a senior
priority to the Class B Obligations.

         "Class A Obligations" shall mean Class A Notes and the Derivative
Products, the priority of payment of which is equal with that of Class A Notes.

         "Class A-1 Maturity Date" shall mean the January 25, 2009 Distribution
Date.

         "Class A-1 Notes" shall mean the $173,000,000 Student Loan Asset-Backed
Notes, Class A-1 issued by the Issuer pursuant to this Indenture, substantially
in the form of Exhibit B-1 hereto.

                                       6

<PAGE>

         "Class A-1 Rate" shall mean, for any Accrual Period, other than the
first Accrual Period, the applicable Three-Month LIBOR, plus 0.02%, as
determined by the Administrator. For the first Accrual Period, the Class A-1
Rate shall be determined by reference to the following formula:

         x + [21/30* (y-x)] plus 0.02%, as determined by the Administrator.

         where:

         x = Five-Month LIBOR, and

         y = Six-Month LIBOR.

         "Class A-2 Maturity Date" shall mean the January 25, 2013 Distribution
Date.

         "Class A-2 Notes" shall mean the $286,000,000 Student Loan Asset-Backed
Notes, Class A-2 issued by the Issuer pursuant to this Indenture, substantially
in the form of Exhibit B-2 hereto.

         "Class A-2 Rate" shall mean, for any Accrual Period, other than the
first Accrual Period, the applicable Three-Month LIBOR, plus 0.05%, as
determined by the Administrator. For the first Accrual Period, the Class A-2
Rate shall be determined by reference to the following formula:

         x + [21/30* (y-x)] plus 0.05%, as determined by the Administrator.

         where:

         x = Five-Month LIBOR, and

         y = Six-Month LIBOR.

         "Class A-3 Maturity Date" shall mean the January 25, 2016 Distribution
Date.

         "Class A-3 Notes" shall mean $112,250,000 Student Loan Asset-Backed
Notes, Class A-3 issued by the Issuer pursuant to this Indenture, substantially
in the form of Exhibit B-3 hereto.

         "Class A-3 Rate" shall mean, for any Accrual Period, other than the
first Accrual Period, the applicable Three-Month LIBOR, plus 0.11%, as
determined by the Administrator. For the first Accrual Period, the Class A-3
rate shall be determined by reference to the following formula:

         x + [21/30* (y-x)] plus 0.11%, as determined by the Administrator.

         where:

         x = Five-Month LIBOR, and

                                       7

<PAGE>

         y = Six-Month LIBOR.

         "Class A-4 Maturity Date" shall mean the January 25, 2032 Distribution
Date.

         "Class A-4 Notes" shall mean the $403,600,000 Student Loan Asset-Backed
Notes, Class A-4 issued by the Issuer pursuant to this Indenture, substantially
in the form of Exhibit B-4.

         "Class A-4 Rate" shall mean, for any Accrual Period, other than the
first Accrual Period, the applicable Three-Month LIBOR, plus 0.22%, as
determined by the Administrator; provided, however, that if the Sponsor does not
exercise its option to purchase the Financed Eligible Loans pursuant to Section
10.03 hereof and the Financed Eligible Loans are not sold on the Trust Auction
Date pursuant to Section 10.04 hereof, the Class A-4 Rate shall be increased by
0.13% per annum for each Accrual Period beginning on or after the Optional
Purchase Date. For the first Accrual Period, the Class A-4 rate shall be
determined by reference to the following formula:

         x + [21/30* (y-x)] plus 0.22%, as determined by the Administrator.

         where:

         x = Five-Month LIBOR, and

         y = Six-Month LIBOR.

         "Class B Maturity Date" shall mean the January 25, 2037 Distribution
Date.

         "Class B Note Interest Shortfall" shall mean, with respect to any
Distribution Date, the excess of (a) the Class B Noteholders' Interest
Distribution Amount on the preceding Distribution Date; over (b) the amount of
interest actually distributed to the Class B Noteholders on such preceding
Distribution Date, plus interest on the amount of such excess interest due to
the Class B Noteholders, to the extent permitted by law, at the Class B Rate
from such preceding Distribution Date to the current Distribution Date, as
determined by the Administrator.

         "Class B Note Principal Shortfall" shall mean, as of the close of any
Distribution Date, the excess of (a) the Class B Noteholders' Principal
Distribution Amount on such Distribution Date over (b) the amount of principal
actually distributed to the Class B Noteholders on such Distribution Date, as
determined by the Administrator.

         "Class B Noteholder" shall mean the Person in whose name a Class B Note
is registered on the Note registration books maintained by the Trustee.

         "Class B Noteholders' Distribution Amount" shall mean, with respect to
any Distribution Date, the sum of the Class B Noteholders' Interest Distribution
Amount and the Class B Noteholders' Principal Distribution Amount for such
Distribution Date, as determined by the Administrator.

                                       8

<PAGE>

         "Class B Noteholders' Interest Distribution Amount" shall mean, with
respect to any Distribution Date, the sum of (a) the amount of interest accrued
at the Class B Rate for the related Accrual Period on the outstanding principal
balance of the Class B Notes on the immediately preceding Distribution Date (or,
in the case of the first Distribution Date, on the Date of Issuance) after
giving effect to all principal distributions to Registered Owners on such date;
and (b) the Class B Note Interest Shortfall for such Distribution Date, as based
on the actual number of days in such Accrual Period divided by 360 and rounding
the resultant figure to the fifth decimal point, as determined by the
Administrator.

         "Class B Noteholders' Principal Distribution Amount" shall mean, with
respect to any Distribution Date, the excess of (a) the sum of (i) the Principal
Distribution Amount for such Distribution Date plus; (ii) the Class B Note
Principal Shortfall as of the close of the preceding Distribution Date; over (b)
the Class A Noteholders' Principal Distribution Amount for that Distribution
Date; provided, however, that the Class B Noteholders' Principal Distribution
Amount shall not exceed the outstanding principal balance of the Class B Notes.
In addition, on the Class B Maturity Date, the principal required to be
distributed to the Class B Noteholders will include the amount required to
reduce the outstanding principal balance of the Class B Notes to zero.

         "Class B Notes" shall mean the $30,150,000 Student Loan Asset-Backed
Notes, Class B issued by the Issuer pursuant to the Indenture, substantially in
the form of Exhibit B-5 hereto.

         "Class B Obligations" shall mean Class B Notes.

         "Class B Rate" shall mean, for any Accrual Period, other than the first
Accrual Period, the applicable Three-Month LIBOR, plus 0.70%, as determined by
the Administrator; provided, however, that if the Sponsor does not exercise its
option to purchase the Financed Eligible Loans pursuant to Section 10.03 hereof
and the Financed Eligible Loans are not sold on the Trust Auction Date pursuant
to Section 10.04 hereof, the Class B Rate shall be increased by 0.30% per annum
for each Accrual Period beginning on or after the Optional Purchase Date. For
the first Accrual Period, the Class B Rate shall be determined by reference to
the following formula:

         x + [21/30* (y-x)] plus 0.70%, as determined by the Administrator.

         where:

         x = Five-Month LIBOR, and

         y = Six-Month LIBOR.

         "Clearing Agency" shall mean an organization registered as a "clearing
agency" pursuant to Section 17A of the Exchange Act. The initial Clearing Agency
shall be The Depository Trust Company and the initial nominee for the Clearing
Agency shall be Cede & Co.

         "Clearing Agency Participant" shall mean a broker, dealer, bank, other
financial institution or other Person for whom from time to time a Clearing
Agency effects book-entry transfers and pledges of securities deposited with the
Clearing Agency.

                                       9

<PAGE>

         "Code" shall mean the Internal Revenue Code of 1986, as amended from
time to time. Each reference to a section of the Code herein shall be deemed to
include the United States Treasury Regulations, including applicable temporary
and proposed regulations, relating to such section which are applicable to the
Notes or the use of the proceeds thereof. A reference to any specific section of
the Code shall be deemed also to be a reference to the comparable provisions of
any enactment which supersedes or replaces the Code thereunder from time to
time.

         "Collection Fund" shall mean the Fund by that name created in Section
5.01(b) hereof and further described in Section 5.03 hereof.

         "Collection Period" shall mean, with respect to the first Distribution
Date, the period beginning on January 1, 2003 and ending on June 30, 2003, and
with respect to each subsequent Distribution Date, the Collection Period means
the three calendar months immediately following the end of the previous
Collection Period, beginning July 1, 2003.

         "Commission" shall mean the Securities and Exchange Commission.

         "Contract of Insurance" shall mean the contract of insurance between
the Eligible Lender and the Secretary.

         "Counterparty" shall mean Bear Stearns Financial Products Inc., and its
respective successors and assigns.

         "Counterparty Payments" shall mean any payment to be made to, or for
the benefit of, the Issuer under a Derivative Product.

         "Custodian Agreement" shall mean, collectively, the custodian
agreements with any Servicer or other custodian or bailee related to Financed
Eligible Loans.

         "Cutoff Date" shall mean (i) with respect to the initial pool of
Financed Eligible Loans, December 31, 2002; and (ii) with respect to
subsequently acquired Eligible Loans, the date on which such loans are
transferred to the Trust.

         "Date of Issuance" shall mean February 4, 2003.

         "Delaware Trustee" shall mean Wilmington Trust Company, a Delaware
banking corporation, solely in its capacity as the trustee of the Issuer under
the Trust Agreement.

         "Delaware Trustee Fee" shall mean an amount equal to $7,500 per annum,
payable on each January Distribution Date, beginning on the January, 2004
Distribution Date.

         "Department" shall mean the United States Department of Education, an
agency of the Federal government.

         "Derivative Product" shall mean the Derivative Product described in the
Confirmation and Agreement by and between the Issuer and the Counterparty, dated
as of January 24, 2003 and any other Derivative Product entered into subsequent
to the Date of Issuance subject to the provisions of Section 3.03 hereof.

                                       10

<PAGE>

         "Determination Date" shall mean, with respect to the Collection Period
preceding any Distribution Date or the Monthly Servicing Payment Date, as
applicable, the fourth Business Day preceding such Distribution Date or Monthly
Servicing Payment Date.

         "Distribution Date" shall mean, with respect to each Collection Period,
the 25th day of January, April, July and October, or, if such day is not a
Business Day, the immediately succeeding Business Day, commencing on July 25,
2003.

         "Eligible Lender" shall mean (i) Zions First National Bank, in its
capacity as eligible lender trustee under the terms of the Eligible Lender Trust
Agreement, and (ii) any "eligible lender," as defined in the Act, and which has
received an eligible lender designation from the Secretary with respect to
Eligible Loans made under the Act.

         "Eligible Lender Trust Agreement" shall mean the Eligible Lender Trust
Agreement dated as of January 1, 2003, between Zions First National Bank, as
eligible lender trustee, and the Issuer, as amended from time to time.

         "Eligible Loan" shall mean any loan made to finance post-secondary
education that is made under the Act.

         "Eligible Loan Acquisition Certificate" shall mean a certificate signed
by an Authorized Representative of the Issuer in substantially the form attached
as Exhibit A hereto.

         "ERISA" shall mean the Employee Retirement Income Security Act of 1974,
as amended.

         "Event of Bankruptcy" shall mean (a) the Issuer shall have commenced a
voluntary case or other proceeding seeking liquidation, reorganization or other
relief with respect to itself or its debts under any bankruptcy, insolvency or
other similar law now or hereafter in effect or seeking the appointment of a
trustee, receiver, liquidator, custodian or other similar official of it or any
substantial part of its property, or shall have made a general assignment for
the benefit of creditors, or shall have declared a moratorium with respect to
its debts or shall have failed generally to pay its debts as they become due, or
shall have taken any action to authorize any of the foregoing; or (b) an
involuntary case or other proceeding shall have been commenced against the
Issuer seeking liquidation, reorganization or other relief with respect to it or
its debts under any bankruptcy, insolvency or other similar law now or hereafter
in effect or seeking the appointment of a trustee, receiver, liquidator,
custodian or other similar official of it or any substantial part of its
property provided such action or proceeding is not dismissed within 60 days.

         "Event of Default" shall have the meaning specified in Article VI
hereof.

         "Exchange Act" shall mean the Securities Exchange Act of 1934, as
amended.

         "Financed" or "Financing" when used with respect to Eligible Loans,
shall mean or refer to Eligible Loans (a) acquired by the Issuer with balances
in the Acquisition Fund or otherwise deposited in or accounted for in the
Acquisition Fund or otherwise constituting a part of the Trust Estate and (b)
Eligible Loans substituted or exchanged for Financed Eligible Loans, but does
not

                                       11

<PAGE>

include Eligible Loans released from the lien of this Indenture and sold or
transferred, to the extent permitted by this Indenture.

         "Fiscal Year" shall mean the fiscal year of the Issuer (initially
January 1 to December 31) as otherwise established from time to time.

         "Fitch" shall mean Fitch Ratings, its successors and assigns.

         "Five-Month LIBOR," see "Three-Month LIBOR" below.

         "Funds" shall mean each of the Funds created pursuant to Section 5.01
hereof.

         "Guarantee" or "Guaranteed" shall mean, with respect to an Eligible
Loan, the insurance or guarantee by the Guaranty Agency pursuant to such
Guaranty Agency's Guarantee Agreement of the maximum percentage of the principal
of and accrued interest on such Eligible Loan allowed by the terms of the Act
with respect to such Eligible Loan at the time it was originated and the
coverage of such Eligible Loan by the federal reimbursement contracts,
providing, among other things, for reimbursement to the Guaranty Agency for
payments made by it on defaulted Eligible Loans insured or guaranteed by the
Guaranty Agency of at least the minimum reimbursement allowed by the Act with
respect to a particular Eligible Loan.

         "Guarantee Agreements" shall mean a guaranty or lender agreement
between the Trustee and any Guaranty Agency, and any amendments thereto.

         "Guaranty Agency" or "Guarantor" shall mean any entity authorized to
guarantee student loans under the Act and with which the Trustee maintains a
Guarantee Agreement.

         "Highest Priority Obligations" shall mean at any time when Class A
Obligations are Outstanding, the Class A Obligations and at any time when no
Class A Obligations are Outstanding, the Class B Obligations.

         "Indenture" shall mean this Indenture of Trust, including all
supplements and amendments hereto.

         "Independent" shall mean, when used with respect to any specified
Person, that the Person (a) is in fact independent of the Trust, any other
obligor upon the Notes, the Seller and any Affiliate of any of the foregoing
Persons; (b) does not have any direct financial interest or any material
indirect financial interest in the Trust, any such other obligor, the Seller or
any Affiliate of any of the foregoing Persons; and (c) is not connected with the
Trust, any such other obligor, the Seller or any Affiliate of any of the
foregoing Persons as an officer, employee, promoter, underwriter, placement
agent, trustee, partner, director or person performing similar functions.

         "Independent Certificate" shall mean a certificate or opinion to be
delivered to the Trustee under the circumstances described in, and otherwise
complying with, the applicable requirements of the Indenture, made by an
Independent appraiser or other expert appointed by an Issuer Order and approved
by the Trustee in the exercise of reasonable care, and such opinion or

                                       12

<PAGE>

certificate shall state that the signer has read the definition of "Independent"
in the Indenture and that the signer is Independent within the meaning thereof.

         "Initial Pool Balance" shall mean the Pool Balance as of the Cutoff
Date, which is $979,603,887.

         "Insurance" or "Insured" or "Insuring" shall mean, with respect to an
Eligible Loan, the insuring by the Secretary (as evidenced by a Certificate of
Insurance or other document or certification issued under the provisions of the
Act) under the Act of 100% of the principal of and accrued interest on such
Eligible Loan.

         "Interest Benefit Payment" shall mean an interest payment on Eligible
Loans received pursuant to the Act and an agreement with the federal government,
or any similar payments.

         "Investment Agreement" shall mean, collectively, the (i) Investment
Agreement dated February 4, 2003, between the Trustee and Trinity Plus Funding
Company, LLC and (ii) any other investment agreement approved by the Rating
Agencies.

         "Investment Securities" shall mean:

                  (a)      direct obligations of, or obligations on which the
         timely payment of the principal of and interest on which are
         unconditionally and fully guaranteed by, the United States of America;

                  (b)      interest-bearing time or demand deposits,
         certificates of deposit or other similar banking arrangements with a
         maturity of 12 months or less with any bank, trust company, national
         banking association or other depository institution, including those of
         the Trustee, provided that, at the time of deposit or purchase such
         depository institution has commercial paper which is rated "A-1+" by
         S&P, "P-1" by Moody's and "F-1+" by Fitch;

                  (c)      interest-bearing time or demand deposits,
         certificates of deposit or other similar banking arrangements with a
         maturity of 24 months or less, but more than 12 months, with any bank,
         trust company, national banking association or other depository
         institution, including those of the Trustee and any of its affiliates,
         provided that, at the time of deposit or purchase such depository
         institution has senior debt rated "A" or higher by S&P, "Aa3" or higher
         by Moody's and "A" or higher by Fitch, and, if commercial paper is
         outstanding, commercial paper which is rated "A-1+" by S&P, "P-1" by
         Moody's and "F-1+" by Fitch;

                  (d)      interest-bearing time or demand deposits,
         certificates of deposit or other similar banking arrangements with a
         maturity of more than 24 months with any bank, trust company, national
         banking association or other depository institution, including those of
         the Trustee and any of its affiliates, provided that, at the time of
         deposit or purchase such depository institution has senior debt rated
         "AA" or higher by S&P, "Aa2" or higher by Moody's and "AA" or higher by
         Fitch and, if commercial paper is outstanding, commercial paper which
         is rated "A-1+" by S&P, "P-1" by Moody's and "F-1+" by Fitch;

                                       13

<PAGE>

                  (e)      bonds, debentures, notes or other evidences of
         indebtedness issued or guaranteed by any of the following agencies:
         Federal Farm Credit Banks, Federal Home Loan Mortgage Corporation; the
         Export-Import Bank of the United States; the Federal National Mortgage
         Association; the Student Loan Marketing Association; the Farmers Home
         Administration; Federal Home Loan Banks provided such obligation is
         rated "AAA" by S&P, "Aaa" by Moody's and "AAA" by Fitch; or any agency
         or instrumentality of the United States of America which shall be
         established for the purposes of acquiring the obligations of any of the
         foregoing or otherwise providing financing therefor;

                  (f)      repurchase agreements and reverse repurchase
         agreements, other than overnight repurchase agreements and overnight
         reverse repurchase agreements, with banks, including the Trustee and
         any of its affiliates, which are members of the Federal Deposit
         Insurance Corporation or firms which are members of the Securities
         Investors Protection Corporation, in each case whose outstanding,
         unsecured debt securities are rated no lower than two subcategories
         below the highest rating on any series of Outstanding Notes by S&P,
         Moody's and Fitch and, if commercial paper is outstanding, commercial
         paper which is rated "A-1+" by S&P, "P-1" by Moody's and "F-1+" by
         Fitch;

                  (g)      overnight repurchase agreements and overnight reverse
         repurchase agreements at least 101% collateralized by securities
         described in subparagraph (a) of this definition and with a
         counterparty, including the Trustee and any of its affiliates, that has
         senior debt rated "AA" or higher by S&P, "Aa3" or higher by Moody's,
         and "A" or higher by Fitch and, if commercial paper is outstanding,
         commercial paper which is rated "A-1+" by S&P, "P-1" by Moody's and
         "F-1+" by Fitch or a counterparty approved in writing by S&P, Moody's
         and Fitch, respectively;

                  (h)      investment agreements or guaranteed investment
         contracts, which may be entered into by and among the Issuer and/or the
         Trustee and any bank, bank holding company, corporation or any other
         financial institution, including the Trustee and any of its affiliates,
         whose outstanding (i) commercial paper is rated "A-1+" by S&P, "P-1" by
         Moody's and "F-1+" by Fitch for agreements or contracts with a maturity
         of 12 months or less; (ii) unsecured long-term debt is rated no lower
         than two subcategories below the highest rating on any series of
         Outstanding Notes by S&P, Moody's and Fitch and, if commercial paper is
         outstanding, commercial paper which is rated "A-1+" by S&P, "P-1" by
         Moody's and "F-1+" by Fitch for agreements or contracts with a maturity
         of 24 months or less, but more than 12 months, or (iii) unsecured
         long-term debt which is rated no lower than two subcategories below the
         highest rating on any series of Outstanding Notes by S&P, Moody's and
         Fitch and, if commercial paper is outstanding, commercial paper which
         is rated "A-1+" by S&P, "P-1" by Moody's and "F-1+" by Fitch for
         agreements or contracts with a maturity of more than 24 months, or, in
         each case, by an insurance company whose claims-paying ability is so
         rated;

                  (i)      "tax exempt bonds" as defined in Section 150(a)(6) of
         the Code, other than "specified private activity bonds" as defined in
         Section 57(a)(5)(C) of the Code, that are rated in the highest category
         by S&P, Moody's and Fitch for long-term or short-term

                                       14

<PAGE>

         debt or shares of a so-called money market or mutual fund rated
         "AAAm/AAAm-G" or higher by S&P, "Aaa" or higher by Moody's, and
         "AA/F1+" or higher by Fitch, that do not constitute "investment
         property" within the meaning of Section 148(b)(2) of the Code, provided
         that the fund has all of its assets invested in obligations of such
         rating quality;

                  (j)      commercial paper, including that of the Trustee and
         any of its affiliates, which is rated in the single highest
         classification, "A-1+" by S&P, "P-1" by Moody's and "F-1+" by Fitch,
         and which matures not more than 270 days after the date of purchase;

                  (k)      investments in a money market fund rated at least
         "AAAm" or "AAAm-G" by S&P, "Aaa" by Moody's and "AA" or "F-1+" by
         Fitch, including funds for which the Trustee or an affiliate thereof
         acts as investment advisor or provides other similar services for a
         fee;

                  (l)      any Investment Agreement; and

                  (m)      any other investment with a Rating Confirmation from
         each Rating Agency.

         "ISDA Master Agreement" shall mean the ISDA Master Agreement, copyright
1992, as amended from time to time, and as in effect with respect to any
Derivative Product.

         "Issuer" shall mean Nelnet Student Loan Trust 2003-1, a statutory trust
organized and existing under the laws of the State, and any successor thereto.

         "Issuer Order" shall mean a written order signed in the name of the
Issuer by an Authorized Representative.

         "LIBOR Determination Date" shall mean, for each Accrual Period, the
second Business Day before the beginning of that Accrual Period.

         "Liquidated Financed Eligible Loan" shall mean any defaulted Financed
Eligible Loan liquidated by the Servicer (which shall not include any Financed
Eligible Loan on which payments are received from a Guaranty Agency) or which
the Servicer has, after using all reasonable efforts to realize upon such
Financed Eligible Loan, determined to charge off.

         "Liquidation Proceeds" shall mean, with respect to any Liquidated
Financed Eligible Loan which became a Liquidated Financed Eligible Loan during
the current Collection Period in accordance with the Servicer's customary
servicing procedures, the moneys collected in respect of the liquidation thereof
from whatever source, other than moneys collected with respect to any Liquidated
Financed Eligible Loan which was written off in prior Collection Periods or
during the current Collection Period, net of the sum of any amounts expended by
the Servicer in connection with such liquidation and any amounts required by law
to be remitted to the obligor on such Liquidated Financed Eligible Loan.

         "Master Promissory Note" shall mean a Master Promissory Note in the
form mandated by Section 432(m)(1) of the Higher Education Act, as added by Pub.
L. 105-244 Section 427, 112 Stat.

                                       15

<PAGE>

1702 (1998), as amended by Public Law No: 106-554 (enacted December 21, 2000)
and as codified in 20 U.S.C. Section 1082(m)(1).

         "MPN Loan" shall mean a loan originated pursuant to the Federal Family
Education Loan Program and the Act and evidenced by a Master Promissory Note.

         "Maturity" when used with respect to any Note, shall mean the date on
which the principal thereof becomes due and payable as therein or herein
provided, whether at its Note Final Maturity Date, by earlier prepayment or
purchase, by declaration of acceleration, or otherwise.

         "Minimum Purchase Amount" shall mean, on any Distribution Date, an
amount that would be sufficient to (a) reduce the Outstanding Amount of each
class of Notes on such Distribution Date to zero; (b) pay to the respective
Registered Owners the Class A Noteholders' Interest Distribution Amount and the
Class B Noteholders' Interest Distribution Amount payable on such Distribution
Date; and (c) pay any Carryover Servicing Fees, Trustee Fees and Delaware
Trustee Fees due and owing.

         "Monthly Servicing Payment Date" shall mean the twenty-fifth day of
each calendar month or, if such day is not a Business Day, the immediately
succeeding Business Day, commencing on April 25, 2003.

         "Moody's" shall mean Moody's Investors Service, its successors and
assigns.

         "Noteholder" shall mean, (a) with respect to a book-entry Note, the
Person who is the owner of such book-entry Note, as reflected on the books of
the Clearing Agency, or on the books of a Person maintaining an account with
such Clearing Agency (directly as a Clearing Agency Participant or as an
indirect participant, in each case in accordance with the rules of such Clearing
Agency); and (b) with respect to Notes held in definitive form pursuant to
Section 2.09 hereof, the Person in whose name a Note is registered in the Note
registration books of the Trustee.

         "Note Final Maturity Date" for a class of Notes shall mean the Class
A-1 Maturity Date, the Class A-2 Maturity Date, the Class A-3 Maturity Date, the
Class A-4 Maturity Date or the Class B Maturity Date, as applicable.

         "Note Pool Factor" as of the close of business on a Distribution Date
shall mean a seven-digit decimal figure equal to the outstanding principal
balance of a class of Notes divided by the original outstanding principal
balance of such class of Notes. The Note Pool Factor for each class will be
1.0000000 as of the Date of Issuance; thereafter, the Note Pool Factor for each
class will decline to reflect reductions in the outstanding principal balance of
that class of Notes.

         "Note Rates" shall mean, with respect to any Accrual Period, the Class
A-1 Rate, the Class A-2 Rate, the Class A-3 Rate, the Class A-4 Rate and the
Class B Rate for such Accrual Period, respectively.

         "Notes" shall mean, collectively, the Class A Notes and the Class B
Notes.

                                       16

<PAGE>

         "Obligations" shall mean Class A Obligations and Class B Obligations.

         "Opinion of Counsel" shall mean (a) with respect to the Trust, one or
more written opinions of counsel who may, except as otherwise expressly provided
in the Indenture, be employees of or counsel to the Delaware Trustee, the Trust,
the Seller or an Affiliate of the Seller and who shall be satisfactory to the
Trustee, and which opinion or opinions shall be addressed to the Trustee as
Trustee, shall comply with any applicable requirements of the TIA and shall be
in form and substance satisfactory to the Trustee; and (b) with respect to the
Seller, the Administrator or the Servicer, one or more written opinions of
counsel who may be an employee of or counsel to the Seller, the Administrator or
the Servicer, which counsel shall be acceptable to the Trustee and the Delaware
Trustee.

         "Optional Purchase Date" shall have the meaning set forth in Section
10.03 hereof.

         "Outstanding" shall mean, when used in connection with any Note, a Note
which has been executed and delivered pursuant to this Indenture which at such
time remains unpaid as to principal or interest, when used in connection with a
Derivative Product, a Derivative Product which has not expired or been
terminated, unless provision has been made for such payment pursuant to Section
10.02 hereof, excluding Notes which have been replaced pursuant to Section 2.03
hereof.

         "Outstanding Amount" shall mean the aggregate principal amount of all
Notes Outstanding at the date of determination.

         "Person" shall mean an individual, corporation, partnership, joint
venture, association, joint stock company, trust, limited liability company,
unincorporated organization or government or agency, or political subdivision
thereof.

         "Pool Balance" shall mean as of any date the aggregate principal
balance of the Financed Eligible Loans on such date (including accrued interest
thereon to the extent such interest is expected to be capitalized), after giving
effect to the following, without duplication: (a) all payments received by the
Issuer through such date from or on behalf of obligors on such Financed Eligible
Loans; (b) all Purchase Amounts on Financed Eligible Loans received by the
Issuer through such date from the Seller or the Servicer; (c) all Liquidation
Proceeds and Realized Loss on Financed Eligible Loans liquidated through such
date; (d) the aggregate amount of adjustments to balances of Financed Eligible
Loans permitted to be effected by the Servicer under the Servicing Agreement, if
any, recorded through such date; and (e) the aggregate amount by which
reimbursements by Guarantors of the unpaid principal balance of defaulted
Financed Eligible Loans through such date are reduced from 100% to 98% or other
applicable percentage, as required by the risk sharing provisions of the Act.
The Pool Balance shall be calculated by the Administrator and certified to the
Trustee, upon which the Trustee may conclusively rely with no duty to further
examine or determine such information.

         "Principal Distribution Amount" shall mean, as determined by the
Administrator, (a) with respect to the initial Distribution Date, (i) the amount
by which the sum of the Outstanding Amount of the Notes exceeds the Adjusted
Pool Balance as of the last day of the related Collection Period, plus (ii) any
amounts which have been paid to the Issuer during the

                                       17

<PAGE>

initial Collection Period under the Derivative Product; and (b) with respect to
each subsequent Distribution Date, the excess of (i) the Adjusted Pool Balance
as of the last day of the Collection Period preceding the related Collection
Period, less (ii) the Adjusted Pool Balance as of the last day of the related
Collection Period, plus (iii) any amounts which have been paid to the Issuer
during the related Collection Period under the Derivative Product.

         "Principal Office" shall mean the principal office of the party
indicated, as set forth in Section 9.01 hereof or elsewhere in this Indenture.

         "Program" shall mean the Sponsor's program for the origination and the
purchase of Eligible Loans, as the same may be modified from time to time.

         "Purchase Amount" with respect to any Financed Eligible Loan shall mean
the amount required to prepay in full such Financed Eligible Loan under the
terms thereof including all accrued interest thereon.

         "Rating" shall mean one of the rating categories of Fitch, Moody's and
S&P or any other Rating Agency, provided Fitch, Moody's and S&P or any other
Rating Agency, as the case may be, is currently rating the Notes.

         "Rating Agency" shall mean, collectively, Fitch, Moody's and S&P and
their successors and assigns or any other Rating Agency requested by the Issuer
to maintain a Rating on any of the Notes.

         "Rating Confirmation" shall mean a letter from each Rating Agency then
providing a Rating for any of the Notes, confirming that a proposed action,
failure to act, or other event specified therein will not, in and of itself,
result in a downgrade of any of the Ratings then applicable to the Notes, or
cause any Rating Agency to suspend, withdraw or qualify the Ratings then
applicable to the Notes.

         "Realized Loss" shall mean the excess of the principal balance
(including any interest that had been or had been expected to be capitalized) of
any Liquidated Financed Eligible Loan over Liquidation Proceeds with respect to
such Financed Eligible Loan to the extent allocable to principal (including any
interest that had been or had been expected to be capitalized).

         "Record Date" shall mean, with respect to a Distribution Date, the
close of business on the day preceding such Distribution Date.

         "Reference Banks" shall mean four major banks in the London interbank
market selected by the Administrator.

         "Registered Owner" shall mean any Noteholder, and, with respect to a
Derivative Product, any Counterparty, unless the context otherwise requires.

         "Regulations" shall mean the Regulations promulgated from time to time
by the Secretary or any Guaranty Agency guaranteeing Financed Eligible Loans.

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         "Reserve Fund" shall mean the Fund by that name created in Section
5.01(c) hereof and further described in Section 5.04 hereof, including any
Accounts and Subaccounts created therein.

         "S&P" shall mean Standard & Poor's Ratings Group, a Division of The
McGraw-Hill Companies, Inc., its successors and assigns.

         "Secretary" shall mean the Secretary of the United States Department of
Education or any successor to the pertinent functions thereof under the Act.

         "Securities Act" shall mean the Securities Act of 1933, as amended.

         "Securities Depository" or "Depository" shall mean The Depository Trust
Company and its successors and assigns or if, (a) the then Securities Depository
resigns from its functions as depository of the Notes or (b) the Issuer
discontinues use of the Securities Depository, any other securities depository
which agrees to follow the procedures required to be followed by a securities
depository in connection with the Notes and which is selected by the Issuer with
the consent of the Trustee.

         "Seller" shall mean Nelnet Student Loan Funding, LLC, and its
successors and assigns.

         "Servicer" shall mean Nelnet, Inc. and any other additional servicer or
successor servicer or subservicer selected by the Issuer, including an affiliate
of the Issuer, so long as the Issuer obtains a Rating Confirmation as to each
such other servicer or subservicer.

         "Servicing Agreement" shall mean the Master Servicing Agreement dated
as of January 1, 2003, by and among the Issuer, the Servicer, the Administrator
and the Sponsor.

         "Servicing Fee" shall mean the fees and expenses due to the Servicer
under the terms of the Servicing Agreement and the fees and expenses due to any
custodian under the terms of a Custodian Agreement.

         "Six-Month LIBOR," see "Three-Month LIBOR" below.

         "Special Allowance Payments" shall mean the special allowance payments
authorized to be made by the Secretary by Section 438 of the Act, or similar
allowances, if any, authorized from time to time by federal law or regulation.

         "Specified Reserve Fund Balance" shall mean, with respect to any
Distribution Date, the greater of (a) 0.25% of the Pool Balance as of the close
of business on the last day of the related Collection Period; and (b)
$1,224,505, as determined by the Administrator, provided that in no event will
such balance exceed the sum of the outstanding principal amount of the Notes.

         "Sponsor" shall mean Nelnet Student Loan Funding, LLC, and its
successors and assigns and any other Person or Persons as may become a Sponsor
pursuant to the terms of the Trust Agreement.

         "State" shall mean the State of Delaware.

                                       19

<PAGE>

         "Student Loan Purchase Agreement" shall mean, collectively, (a) the
Loan Purchase Agreement dated as of January 1, 2003 between the Issuer and the
Seller and (b) each additional student loan purchase agreement entered into
between the Issuer and the Seller for the purchase of Eligible Loans which
constitute "add-on consolidation loans."

         "Subaccount" shall mean any of the subaccounts which may be created and
established within any Account by this Indenture.

         "Supplemental Indenture" shall mean an agreement supplemental hereto
executed pursuant to Article VIII hereof.

         "Telerate Page 3750" shall mean the display page so designated on the
Telerate Service (or such other page as may replace that page on that service
for the purpose of displaying comparable rates or prices).

         "Three-Month LIBOR," "Five-Month LIBOR" and "Six-Month LIBOR" shall
mean, with respect to any Accrual Period, the London interbank offered rate for
deposits in U.S. dollars having the Index Maturity as it appears on Telerate
Page 3750 as of 11:00 a.m., London time, on the related LIBOR Determination
Date. If this rate does not appear on Telerate Page 3750, the rate for that day
will be determined on the basis of the rates at which deposits in U.S. dollars,
having the index maturity and in a principal amount of not less than U.S.
$1,000,000, are offered at approximately 11:00 a.m., London time, on that LIBOR
Determination Date, to prime banks in the London interbank market by the
Reference Banks. The Administrator will request the principal London office of
each Reference Bank to provide a quotation of its rate. If the Reference Banks
provide at least two quotations, the rate for that day will be the arithmetic
mean of the quotations. If the Reference Banks provide fewer than two
quotations, the rate for that day will be the arithmetic mean of the rates
quoted by major banks in New York City, selected by the Administrator, at
approximately 11:00 a.m., New York time, on that LIBOR Determination Date, for
loans in U.S. dollars to leading European banks having the Index Maturity and in
a principal amount of not less than U.S. $1,000,000. If the banks selected as
described above are not providing quotations, Three-Month LIBOR, Five-Month
LIBOR or Six-Month LIBOR, as the case may be, in effect for the applicable
Accrual Period will be Three-Month LIBOR, Five-Month LIBOR or Six-Month LIBOR,
as the case may be, in effect for the previous Accrual Period.

         "Trust" shall mean the Nelnet Student Loan Trust 2003-1.

         "Trust Agreement" shall mean the Trust Agreement dated as of January 1,
2003 by and between the Sponsor and the Delaware Trustee, as may be amended
pursuant to the terms thereof.

         "Trust Auction Date" shall have the meaning set forth in Section 10.04
hereof.

         "Trust Estate" shall mean the property described as such in the
granting clauses hereto.

         "Trust Indenture Act" or "TIA" shall mean the Trust Indenture Act of
1939, as amended, and as in force at the date as of which this Indenture was
executed, except as provided in Section 8.05.

                                       20

<PAGE>

         "Trustee" shall mean Zions First National Bank, acting in its capacity
as Trustee under this Indenture, or any successor trustee designated pursuant to
this Indenture.

         "Trustee Fee" shall mean an amount equal to the annual amount set in
the Trustee Fee Letter dated January 1, 2003. Such fee shall be in satisfaction
of the Trustee's compensation as trustee under this Indenture and as eligible
lender trustee under the Eligible Lender Trust Agreement.

         Words importing the masculine gender include the feminine gender, and
words importing the feminine gender include the masculine gender. Words
importing persons include firms, associations and corporations. Words importing
the singular number include the plural number and vice versa. Additional terms
are defined in the body of this Indenture.

                                   ARTICLE II

                         NOTE DETAILS AND FORM OF NOTES

         SECTION 2.01. NOTE DETAILS. The Notes, together with the Trustee's
certificate of authentication, shall be in substantially the forms set forth in
Exhibit B, with such appropriate insertions, omissions, substitutions and other
variations as are required or permitted by this Indenture and may have such
letters, numbers or other marks of identification and such legends or
endorsements placed thereon as may, consistently herewith, be determined by the
officers executing the Notes, as evidenced by their execution of the Notes. Any
portion of the text of any Note may be set forth on the reverse thereof, with an
appropriate reference thereto on the face of the Note.

         The definitive Notes shall be typewritten, printed, lithographed or
engraved or produced by any combination of these methods (with or without steel
engraved borders), all as determined by the Authorized Representatives executing
such Notes, as evidenced by their execution of such Notes.

         Each Note shall be dated the date of its authentication. The terms of
the Notes set forth in Exhibit B are part of the terms of this Indenture.

         SECTION 2.02. EXECUTION, AUTHENTICATION AND DELIVERY OF NOTES. The
Notes shall be executed in the name and on behalf of the Issuer by the manual or
facsimile signature of an Authorized Representative. Any Note may be signed
(manually or by facsimile) or attested on behalf of the Issuer by any Person
who, at the date of such act, shall hold the proper office or position,
notwithstanding that at the date of authentication, issuance or delivery, such
person may have ceased to hold such office or position.

         The Trustee shall upon Issuer Order authenticate and deliver Notes for
original issue in an aggregate principal amount of $1,005,000,000. The aggregate
principal amount of Notes outstanding at any time may not exceed such amount
except as provided in Section 2.04 hereof.

         Each Note shall be dated the date of its authentication. The Notes
shall be issuable as registered Notes in the minimum denomination of $1,000 and
in integral multiples of $1,000 in excess thereof.

                                       21

<PAGE>

         No Note shall be entitled to any benefit under this Indenture or be
valid or obligatory for any purpose, unless there appears on such Note a
certificate of authentication substantially in the form provided for in Section
2.05 hereof.

         SECTION 2.03. REGISTRATION, TRANSFER AND EXCHANGE OF NOTES; PERSONS
TREATED AS REGISTERED OWNERS. The Issuer shall cause books for the registration
and for the transfer of the Notes as provided in this Indenture to be kept by
the Trustee which is hereby appointed the transfer agent of the Issuer for the
Notes. Notwithstanding such appointment and with the prior written consent of
the Issuer, the Trustee is hereby authorized to make any arrangements with other
institutions which it deems necessary or desirable in order that such
institutions may perform the duties of transfer agent for the Notes. Upon
surrender for transfer of any Note at the Principal Office of the Trustee, duly
endorsed for transfer or accompanied by an assignment duly executed by the
Registered Owner or his attorney duly authorized in writing, the Issuer shall
execute and the Trustee shall authenticate and deliver in the name of the
transferee or transferees a new fully registered Note or Notes of the same
interest rate and for a like series, subseries, if any, and aggregate principal
amount of the same maturity.

         Notes may be exchanged at the Principal Office of the Trustee for a
like aggregate principal amount of fully registered Notes of the same series,
subseries, if any, interest rate and maturity in authorized denominations. The
Issuer shall execute and the Trustee shall authenticate and deliver Notes which
the Registered Owner making the exchange is entitled to receive, bearing numbers
not contemporaneously outstanding. The execution by the Issuer of any fully
registered Note of any authorized denomination shall constitute full and due
authorization of such denomination and the Trustee shall thereby be authorized
to authenticate and deliver such fully registered Note.

         As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as hereinabove
provided. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

         Each Registered Owner and each transferee of a Note shall be deemed to
represent and warrant that either (a) it is not acquiring the Note directly or
indirectly for, or on behalf of, an ERISA plan or any entity whose underlying
assets are deemed to be plan assets of such ERISA plan; or (b) (i) the
acquisition and holding of the Notes will not result in a nonexempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or similar
law and (ii) if the Notes are subsequently deemed to be "plan assets" pursuant
to the regulations set forth at 29 C.F.R. Section 2510.3-101, it will promptly
dispose of the Notes.

         The Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge required
to be paid with respect to such exchange or transfer. The applicant for any such
transfer or exchange may be required to pay all taxes and governmental charges
in connection with such transfer or exchange, other than exchanges pursuant to
Section 2.07 hereof.

                                       22

<PAGE>

         SECTION 2.04. LOST, STOLEN, DESTROYED AND MUTILATED NOTES. Upon receipt
by the Trustee of evidence satisfactory to it of the ownership of and the loss,
theft, destruction or mutilation of any Note and, in the case of a lost, stolen
or destroyed Note, of indemnity satisfactory to it, and upon surrender and
cancellation of the Note, if mutilated, (a) the Issuer shall execute, and the
Trustee shall authenticate and deliver, a replacement Note of the same interest
rate, maturity and denomination in lieu of such lost, stolen, destroyed or
mutilated Note or (b) if such lost, stolen, destroyed or mutilated Note shall
have matured within 15 days be due and payable, in lieu of executing and
delivering a new Note as aforesaid, the Issuer may pay such Note. Any such new
Note shall bear a number not contemporaneously outstanding. The applicant for
any such new Note may be required to pay all taxes and governmental charges and
all expenses and charges of the Issuer and of the Trustee in connection with the
issuance of such Note. All Notes shall be held and owned upon the express
condition that, to the extent permitted by law, the foregoing conditions are
exclusive with respect to the replacement and payment of mutilated, destroyed,
lost or stolen Notes, negotiable instruments or other securities.

         SECTION 2.05. TRUSTEE'S AUTHENTICATION CERTIFICATE. The Trustee's
authentication certificate upon any Notes shall be substantially in the form
attached to the Notes. No Note shall be secured hereby or entitled to the
benefit hereof, or shall be valid or obligatory for any purpose, unless a
certificate of authentication, substantially in such form, has been duly
executed by the Trustee; and such certificate of the Trustee upon any Note shall
be conclusive evidence and the only competent evidence that such Note has been
authenticated and delivered hereunder. The Trustee's certificate of
authentication shall be deemed to have been duly executed by it if manually
signed by an authorized officer or signatory of the Trustee, but it shall not be
necessary that the same person sign the certificate of authentication on all of
the Notes issued hereunder.

         SECTION 2.06. CANCELLATION AND DESTRUCTION OF NOTES BY THE TRUSTEE.
Whenever any Outstanding Notes shall be delivered to the Trustee for the
cancellation thereof pursuant to this Indenture, upon payment of the principal
amount and interest represented thereby, or for replacement pursuant to Section
2.03 hereof, such Notes shall be promptly cancelled and, within a reasonable
time, cremated or otherwise destroyed by the Trustee and counterparts of a
certificate of destruction evidencing such cremation or other destruction shall
be furnished by the Trustee to the Issuer.

         SECTION 2.07. TEMPORARY NOTES. Pending the preparation of definitive
Notes, the Issuer may execute and the Trustee shall authenticate and deliver
temporary Notes. Temporary Notes shall be issuable as fully registered Notes
without coupons, of any denomination, and substantially in the form of the
definitive Notes but with such omissions, insertions and variations as may be
appropriate for temporary Notes, all as may be determined by the Issuer. Every
temporary Note shall be executed by the Issuer and be authenticated by the
Trustee upon the same conditions and in substantially the same manner, and with
like effect, as the definitive Notes. As promptly as practicable the Issuer
shall execute and shall furnish definitive Notes and thereupon temporary Notes
may be surrendered in exchange therefor without charge at the principal office
of the Trustee, and the Trustee shall authenticate and deliver in exchange for
such temporary Notes a like aggregate principal amount of definitive Notes.
Until so exchanged the temporary Notes shall be entitled to the same benefits
under this Indenture as definitive Notes.

                                       23

<PAGE>

         SECTION 2.08. ISSUANCE OF NOTES. The Issuer shall have the authority,
upon complying with the provisions of this Section, to issue and deliver the
Notes which shall be secured by the Trust Estate. In addition, the Issuer may
enter into any Derivative Products it deems necessary or desirable with respect
to any or all of the Notes.

         SECTION 2.09. DEFINITIVE NOTES. If (a) the Administrator advises the
Trustee in writing that the Clearing Agency is no longer willing or able to
discharge its responsibilities with respect to the Notes, and the Administrator
is unable to locate a successor; (b) the Administrator at its option advises the
Trustee in writing that it elects to terminate the book-entry system through the
Clearing Agency; or (c) after the occurrence of an Event of Default, or a
default by the Servicer or the Administrator under the Servicing Agreement or
the Administration Agreement, respectively, Noteholders representing beneficial
interests aggregating at least a majority of the Outstanding Amount of the Notes
advise the Clearing Agency (which shall then notify the Trustee) in writing that
the continuation of a book-entry system through the Clearing Agency is no longer
in the best interests of the Noteholders, then the Trustee shall cause the
Clearing Agency to notify all Noteholders, through the Clearing Agency, of the
occurrence of any such event and of the availability of definitive Notes to
Noteholders requesting the same. Upon surrender to the Trustee of the
typewritten Notes representing the book-entry Notes by the Clearing Agency,
accompanied by registration instructions, the Issuer shall execute and the
Trustee shall authenticate the definitive Notes in accordance with the
instructions of the Clearing Agency. None of the Issuer, the Note Registrar or
the Trustee shall be liable for any delay in delivery of such instructions and
may conclusively rely on, and shall be protected in relying on, such
instructions. Upon the issuance of definitive Notes, the Trustee shall recognize
the holders of the definitive Notes as Registered Owners.

         SECTION 2.10. PAYMENT OF PRINCIPAL AND INTEREST.

                  (a)      The Notes shall accrue interest as provided in the
         forms of Notes set forth in Exhibit B, and such interest shall be
         payable on each Distribution Date as specified therein, subject to
         Section 4.01 hereof. Any installment of interest or principal, if any,
         payable on any Note which is punctually paid or duly provided for by
         the Issuer on the applicable Distribution Date shall be paid to the
         Person in whose name such Note is registered on the Record Date by
         check mailed first-class, postage prepaid to such Person's address as
         it appears on the records of the Trustee on such Record Date, except
         that, unless definitive Notes have been issued pursuant to Section
         2.09, with respect to Notes registered on the Record Date in the name
         of the nominee of the Clearing Agency (initially, such nominee to be
         Cede & Co.), payment shall be made by wire transfer in immediately
         available funds to the account designated by such nominee and except
         for the final installment of principal payable with respect to such
         Note on a Distribution Date or on the Note Final Maturity Date for such
         Note which shall be payable as provided below.

                  (b)      The principal of each Note shall be payable in
         installments on each Distribution Date as provided in the forms of Note
         set forth in Exhibit B. Notwithstanding the foregoing, the entire
         unpaid principal amount of each class of the Notes shall be due and
         payable, if not previously paid, on the Note Final Maturity Date for
         such class of Notes and on the date on which an Event of Default shall
         have occurred

                                       24

<PAGE>

         and be continuing if the Trustee or the Registered Owners of the Notes
         representing not less than a majority of the Outstanding Amount of the
         Notes have declared the Notes to be immediately due and payable in the
         manner provided in Section 6.02. The Trustee shall notify the Person in
         whose name a Note is registered at the close of business on the Record
         Date preceding the Distribution Date on which the Issuer expects that
         the final installment of principal of and interest on such Note will be
         paid. Such notice shall be mailed or transmitted by facsimile prior to
         such final Distribution Date and shall specify that such final
         installment will be payable only upon presentation and surrender of
         such Note and shall specify the place where such Note may be presented
         and surrendered for payment of such installment.

                                  ARTICLE III

                 PARITY AND PRIORITY OF LIEN; OTHER OBLIGATIONS;
                             AND DERIVATIVE PRODUCTS

         SECTION 3.01. PARITY AND PRIORITY OF LIEN. The provisions, covenants
and agreements herein set forth to be performed by or on behalf of the Issuer
shall be for the equal benefit, protection and security of the Registered Owners
of any and all of the Obligations, all of which, shall be of equal rank without
preference, priority or distinction of any of the Obligations over any other
thereof, except as expressly provided in this Indenture with respect to certain
payment and other priorities.

         SECTION 3.02. OTHER OBLIGATIONS. The Available Funds and other moneys,
Financed Eligible Loans, securities, evidences of indebtedness, interests,
rights and properties pledged under this Indenture are and will be owned by the
Issuer free and clear of any pledge, lien, charge or encumbrance thereon or with
respect thereto prior to, of equal rank with or subordinate to the respective
pledges created by this Indenture, except as otherwise expressly provided
herein, and all action on the part of the Issuer to that end has been duly and
validly taken. If any Financed Eligible Loan is found to have been subject to a
lien at the time such Financed Eligible Loan was acquired, the Issuer shall
cause such lien to be released, shall purchase such Financed Eligible Loan from
the Trust Estate for a purchase price equal to its principal amount plus any
unamortized premium, if any, and interest accrued thereon or shall replace such
Financed Eligible Loan with another Eligible Loan with substantially identical
characteristics which replacement Eligible Loan shall be free and clear of liens
at the time of such replacement. Except as otherwise provided herein, the Issuer
shall not create or voluntarily permit to be created any debt, lien or charge on
the Financed Eligible Loans which would be on a parity with, subordinate to, or
prior to the lien of this Indenture; shall not do or omit to do or suffer to be
done or omitted to be done any matter or things whatsoever whereby the lien of
this Indenture or the priority of such lien for the Obligations hereby secured
might or could be lost or impaired; and will pay or cause to be paid or will
make adequate provisions for the satisfaction and discharge of all lawful claims
and demands which if unpaid might by law be given precedence to or any equality
with this Indenture as a lien or charge upon the Financed Eligible Loans;
provided, however, that nothing in this Section 3.02 shall require the Issuer to
pay, discharge or make provision for any such lien, charge, claim or demand so
long as the validity thereof shall be by it in good faith contested, unless
thereby, in the opinion of the Trustee, the same will endanger the security for
the Obligations; and provided further that any subordinate lien hereon

                                       25

<PAGE>

(i.e., subordinate to the lien securing the Class A Obligations and the Class B
Obligations) shall be entitled to no payment from the Trust Estate, nor may any
remedy be exercised with respect to such subordinate lien against the Trust
Estate until all Obligations have been paid or deemed paid hereunder.

         SECTION 3.03. DERIVATIVE PRODUCTS; COUNTERPARTY PAYMENTS; ISSUER
DERIVATIVE PAYMENTS. The Issuer hereby authorizes and directs the Trustee to
acknowledge and agree to any Derivative Product hereafter entered into by the
Issuer and a Counterparty under which (a) the Issuer may be required to make,
from time to time, payments to a Counterparty and (b) the Trustee may receive,
from time to time, Counterparty Payments for the account of the Issuer. No
Derivative Product shall be entered into subsequent to the Date of Issuance
unless the Trustee shall have received a Rating Confirmation from each Rating
Agency that such Derivative Product will not adversely affect the Rating on any
of the Notes.

                                   ARTICLE IV

                       PROVISIONS APPLICABLE TO THE NOTES;
                              DUTIES OF THE ISSUER

         SECTION 4.01. PAYMENT OF PRINCIPAL AND INTEREST. The Issuer covenants
that it will promptly pay, but solely from the Trust Estate, the principal of
and interest, if any, on each and every Obligation issued under the provisions
of this Indenture at the places, on the dates and in the manner specified herein
and in said Obligations according to the true intent and meaning thereof. The
Obligations shall be and are hereby declared to be payable from and equally
secured by an irrevocable first lien on and pledge of the properties
constituting the Trust Estate, subject to the application thereof as permitted
by this Indenture, but in no event shall the Registered Owners or any
Counterparty have any right to possession or control of any Financed Eligible
Loans, which shall be held only by the Trustee or its agent or bailee.

         SECTION 4.02. COVENANTS AS TO ADDITIONAL CONVEYANCES. At any and all
times, the Issuer will duly execute, acknowledge and deliver, or will cause to
be done, executed and delivered, all and every such further acts, conveyances,
transfers and assurances in law as the Trustee shall reasonably require for the
better conveying, transferring and pledging and confirming unto the Trustee, all
and singular, the properties constituting the Trust Estate hereby transferred
and pledged, or intended so to be transferred and pledged.

         SECTION 4.03. FURTHER COVENANTS OF THE ISSUER.

                  (a)      The Issuer will cause financing statements and
         continuation statements with respect thereto at all times to be filed
         in the office of the Secretary of State of the State and any other
         jurisdiction necessary to perfect and maintain the security interest
         granted by the Issuer hereunder.

                  (b)      The Issuer will duly and punctually keep, observe and
         perform each and every term, covenant and condition on its part to be
         kept, observed and performed, contained in this Indenture and the other
         agreements to which the Issuer is a party pursuant to the transactions
         contemplated herein, including but not limited to the Basic

                                       26

<PAGE>

         Documents, and will punctually perform all duties required by the Trust
         Agreement and the laws of the State.

                  (c)      The Issuer shall be operated on the basis of its
         Fiscal Year.

                  (d)      The Issuer shall cause to be kept full and proper
         books of records and accounts, in which full, true and proper entries
         will be made of all dealings, business and affairs of the Issuer which
         relate to the Notes and any Derivative Product.

                  (e)      The Issuer, upon written request of the Trustee, will
         permit at all reasonable times the Trustee or its agents, accountants
         and attorneys, to examine and inspect the property, books of account,
         records, reports and other data relating to the Financed Eligible
         Loans, and will furnish the Trustee such other information as it may
         reasonably request. The Trustee shall be under no duty to make any such
         examination unless requested in writing to do so by the Registered
         Owners of 66% in collective aggregate principal amount of the Notes at
         the time Outstanding, and unless such Registered Owners shall have
         offered the Trustee security and indemnity satisfactory to it against
         any costs, expenses and liabilities which might be incurred thereby.

                  (f)      The Issuer shall cause an annual audit to be made by
         an independent auditing firm of national reputation and file one copy
         thereof with the Trustee and each Rating Agency within 150 days of the
         close of each Fiscal Year. The Trustee shall be under no obligation to
         review or otherwise analyze such audit.

                  (g)      The Issuer covenants that all Financed Eligible Loans
         upon receipt thereof shall be delivered to the Trustee or its agent or
         bailee to be held pursuant to this Indenture and pursuant to the
         Servicing Agreement or a Custodian Agreement.

                  (h)      Notwithstanding anything to the contrary contained
         herein, except upon the occurrence and during the continuance of an
         Event of Default hereunder, the Issuer hereby expressly reserves and
         retains the privilege to receive and, subject to the terms and
         provisions of this Indenture, to keep or dispose of, claim, bring suits
         upon or otherwise exercise, enforce or realize upon its rights and
         interest in and to the Financed Eligible Loans and the proceeds and
         collections therefrom, and neither the Trustee nor any Registered Owner
         shall in any manner be or be deemed to be an indispensable party to the
         exercise of any such privilege, claim or suit and the Trustee shall be
         under no obligation whatsoever to exercise any such privilege, claim or
         suit; provided, however, that the Trustee shall have and retain
         possession or control of the Financed Eligible Loans pursuant to
         Section 5.02 hereof (which Financed Eligible Loans may be held by the
         Trustee's agent or bailee) so long as such loans are subject to the
         lien of this Indenture.

                  (i)      The Issuer shall notify the Trustee and each Rating
         Agency in writing prior to entering into any Derivative Product.

         SECTION 4.04. ENFORCEMENT OF SERVICING AGREEMENTS. The Issuer shall
comply with and shall require the Servicer to comply with the following whether
or not the Issuer is otherwise in default under this Indenture:

                                       27
<PAGE>

                  (a)      cause to be diligently enforced and taken all
         reasonable steps, actions and proceedings necessary for the enforcement
         of all terms, covenants and conditions of all Servicing Agreements,
         including the prompt payment of all amounts due the Issuer thereunder,
         including, without limitation, all principal and interest payments, and
         Guarantee payments which relate to any Financed Eligible Loans and
         cause the Servicer to specify whether payments received by it represent
         principal or interest;

                  (b)      not permit the release of the obligations of any
         Servicer under any Servicing Agreement except in conjunction with
         amendments or modifications permitted by (h) below;

                  (c)      at all times, to the extent permitted by law, cause
         to be defended, enforced, preserved and protected the rights and
         privileges of the Issuer, the Trustee and the Registered Owners under
         or with respect to each Servicing Agreement;

                  (d)      at its own expense, the Issuer shall duly and
         punctually perform and observe each of its obligations to the Servicer
         under the Servicing Agreement in accordance with the terms thereof;

                  (e)      the Issuer agrees to give the Trustee and the Rating
         Agency prompt written notice of each default on the part of the
         Servicer of its obligations under the Servicing Agreement coming to the
         Issuer's attention;

                  (f)      the Issuer shall not waive any default by the
         Servicer under the Servicing Agreement without the written consent of
         the Trustee and the giving of written notice to the Rating Agency;

                  (g)      the Issuer shall cause Nelnet, Inc., as master
         servicer, to deliver to the Trustee and the Issuer, on or before June
         30 of each year, beginning with June 30, 2004, a certificate stating
         that (i) a review of the activities of the Servicer during the
         preceding calendar year and of its performance under the Servicing
         Agreement has been made under the supervision of the officer signing
         such certificate and (ii) to the best of such officers' knowledge,
         based on such review, the Servicer has fulfilled all its obligations
         under the Servicing Agreement throughout such year, or, there has been
         a default in the fulfillment of any such obligation, specifying each
         such default known to such officer and the nature and stature thereof.
         The Issuer shall send copies of such annual certificate of the Servicer
         to each Rating Agency; and

                  (h)      not consent or agree to or permit any amendment or
         modification of any Servicing Agreement which will in any manner
         materially adversely affect the rights or security of the Registered
         Owners. The Issuer shall be entitled to receive and rely upon an
         opinion of its counsel that any such amendment or modification will not
         materially adversely affect the rights or security of the Registered
         Owners.

         SECTION 4.05. PROCEDURES FOR TRANSFER OF FUNDS. In any instance where
this Indenture requires a transfer of funds or money from one Fund to another, a
transfer of ownership in investments or an undivided interest therein may be
made in any manner agreeable to the Issuer and the Trustee, and in the
calculation of the amount transferred, interest on the investment

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which has or will accrue before the date the money is needed in the fund to
which the transfer is made shall not be taken into account or considered as
money on hand at the time of such transfer.

         SECTION 4.06. ADDITIONAL COVENANTS WITH RESPECT TO THE ACT. The Issuer
covenants that it will cause the Trustee to be, or replace the Trustee with, an
Eligible Lender under the Act, that it will acquire or cause to be acquired
Eligible Loans originated and held only by an Eligible Lender and that it will
not dispose of or deliver any Financed Eligible Loans or any security interest
in any such Financed Eligible Loans to any party who is not an Eligible Lender
so long as the Act or Regulations adopted thereunder require an Eligible Lender
to be the owner or holder of Guaranteed Eligible Loans; provided, however, that
nothing above shall prevent the Issuer from delivering the Eligible Loans to the
Servicer or the Guarantee Agency. The Registered Owners of the Notes shall not
in any circumstances be deemed to be the owner or holder of the Guaranteed
Eligible Loans.

         The Issuer, or the Administrator on behalf of the Issuer, shall be
responsible for each of the following actions with respect to the Act:

                  (a)      the Issuer, or the Administrator on behalf of the
         Issuer, shall be responsible for dealing with the Secretary with
         respect to the rights, benefits and obligations under the Certificates
         of Insurance and the Contract of Insurance, and the Issuer shall be
         responsible for dealing with the Guarantee Agencies with respect to the
         rights, benefits and obligations under the Guarantee Agreements with
         respect to the Financed Eligible Loans;

                  (b)      the Issuer, or the Administrator on behalf of the
         Issuer, shall cause to be diligently enforced, and shall cause to be
         taken all reasonable steps, actions and proceedings necessary or
         appropriate for the enforcement of all terms, covenants and conditions
         of all Financed Eligible Loans and agreements in connection therewith,
         including the prompt payment of all principal and interest payments and
         all other amounts due thereunder;

                  (c)      the Issuer, or the Administrator on behalf of the
         Issuer, shall cause the Financed Eligible Loans to be serviced by
         entering into the Servicing Agreement or other agreement with the
         Servicer for the collection of payments made for, and the
         administration of the accounts of, the Financed Eligible Loans;

                  (d)      the Issuer, or the Administrator on behalf of the
         Issuer, shall comply, and shall cause all of its officers, directors,
         employees and agents to comply, with the provisions of the Act and any
         regulations or rulings thereunder, with respect to the Financed
         Eligible Loans;

                  (e)      the Issuer, or the Administrator on behalf of the
         Issuer, shall cause the benefits of the Guarantee Agreements, the
         Interest Benefit Payments and the Special Allowance Payments to flow to
         the Trustee. The Trustee shall have no liability for actions taken at
         the direction of the Issuer or the Administrator, except for negligence
         or willful misconduct in the performance of its express duties
         hereunder. The Trustee shall

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         have no obligation to administer, service or collect the loans in the
         Trust Estate or to maintain or monitor the administration, servicing or
         collection of such loans; and

                  (f)      the Issuer, or the Administrator on behalf of the
         Issuer, shall cause each Financed Eligible Loan evidenced by a Master
         Promissory Note in the form mandated by Section 432(m)(1) of the Act to
         be acquired pursuant to a Student Loan Purchase Agreement with a Seller
         containing language similar to the following:

                           "The Seller hereby represents and warrants that the
                  Seller is transferring all of its right title and interest in
                  the MPN Loan to the Trustee, that it has not assigned any
                  interest in such MPN Loan (other than security interests that
                  have been released or ownership interests that the Seller has
                  reacquired) to any person other than the Trustee, and that no
                  prior holder of the MPN Loan has assigned any interest in such
                  MPN Loan (other than security interests that have been
                  released or ownership interests that such prior holder has
                  reacquired) to any person other than a predecessor in title to
                  the Seller. The Seller hereby covenants that the Seller shall
                  not attempt to transfer to any other person any interest in
                  any MPN Loan assigned hereunder. The Seller hereby authorizes
                  the Trustee to file a UCC-1 financing statement identifying
                  the Seller as debtor and the Trustee as secured party and
                  describing the MPN Loan sold pursuant to this Agreement. The
                  preparation or filing of such UCC-1 financing statement is
                  solely for additional protection of the Trustee's interest in
                  the MPN Loans and shall not be deemed to contradict the
                  express intent of the Seller and the Trustee that the transfer
                  of MPN Loans under this Agreement is an absolute assignment of
                  such MPN Loans and is not a transfer of such MPN Loans as
                  security for a debt."

         The Trustee shall not be deemed to be the designated agent for the
purposes of this Section 4.06 unless it has agreed in writing to be such agent.

         SECTION 4.07. FINANCED ELIGIBLE LOANS; COLLECTIONS THEREOF; ASSIGNMENT
THEREOF. The Issuer, through the Servicer, shall diligently collect all
principal and interest payments on all Financed Eligible Loans, and all Interest
Benefit Payments, insurance, guarantee and default claims and Special Allowance
Payments which relate to such Financed Eligible Loans. The Issuer shall cause
the filing and assignment of such claims (prior to the timely filing deadline
for such claims under the Regulations) by the Servicer. The Issuer will comply
with the Act and Regulations which apply to the Program and to such Financed
Eligible Loans.

         SECTION 4.08. APPOINTMENT OF AGENTS, DIRECTION TO TRUSTEE, ETC. The
Issuer shall employ and appoint all employees, agents, consultants and attorneys
which it may consider necessary. No member of the board of directors or officer
of the Administrator, neither singly or collectively, shall be personally liable
for any act or omission not willfully fraudulent or mala fide. The Issuer hereby
directs the Trustee to enter into this Indenture, the Administration Agreement,
the Custodian Agreements, the Guarantee Agreements, the Investment Agreement,
and the Eligible Lender Trust Agreements.

         SECTION 4.09. CAPACITY TO SUE. The Issuer shall have the power and
capacity to sue and to be sued on matters arising out of or relating to the
financing of the Financed Eligible Loans.

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         SECTION 4.10. CONTINUED EXISTENCE; SUCCESSOR TO ISSUER. The Issuer
agrees that it will do or cause to be done all things necessary to preserve and
keep in full force and effect its existence, rights and franchises as a Delaware
statutory trust, except as otherwise permitted by this Section 4.10. The Issuer
further agrees that it will not (a) sell, transfer or otherwise dispose of all
or substantially all, of its assets (except Financed Eligible Loans if such
sale, transfer or disposition will discharge this Indenture in accordance with
Article X hereof); (b) consolidate with or merge into another entity; or (c)
permit one or more other entities to consolidate with or merge into it. The
preceding restrictions in (a), (b) and (c) shall not apply to a transaction if
the transferee or the surviving or resulting entity, if other than the Issuer,
by proper written instrument for the benefit of the Trustee, irrevocably and
unconditionally assumes the obligation to perform and observe the agreements and
obligations of the Issuer under this Indenture.

         If a transfer is made as provided in this Section, the provisions of
this Section shall continue in full force and effect and no further transfer
shall be made except in compliance with the provisions of this Section.

         SECTION 4.11. AMENDMENT OF STUDENT LOAN PURCHASE AGREEMENTS. The Issuer
shall notify the Trustee in writing of any proposed amendments to any existing
Student Loan Purchase Agreement. No such amendment shall become effective unless
and until the Trustee consents thereto in writing. The consent of the Trustee
shall not be unreasonably withheld and shall not be withheld if the Trustee
receives an opinion of counsel acceptable to them that such an amendment is
required by the Act and is not prejudicial to the Registered Owners.
Notwithstanding the foregoing, however, the Trustee shall consent to an
amendment from time to time so long as it is not materially prejudicial to the
interests of the Registered Owners, and the Trustee may rely on an opinion of
counsel to such effect.

         SECTION 4.12. REPRESENTATIONS; NEGATIVE COVENANTS.

                  (a)      The Issuer hereby makes the following representations
         and warranties to the Trustee on which the Trustee relies in
         authenticating the Notes and on which the Registered Owners have relied
         in purchasing the Notes. Such representations and warranties shall
         survive the transfer and assignment of the Trust Estate to the Trustee.

                           (i)      Organization and Good Standing. The Issuer
                  is duly organized and validly existing under the laws of the
                  State, and has the power to own its assets and to transact the
                  business in which it presently engages.

                           (ii)     Due Qualification. The Issuer is duly
                  qualified to do business and is in good standing, and has
                  obtained all material necessary licenses and approvals, in all
                  jurisdictions where the failure to be so qualified, have such
                  good standing or have such licenses or approvals would have a
                  material adverse effect on the Issuer's business and
                  operations or in which the actions as required by this
                  Indenture require or will require such qualification.

                           (iii)    Authorization. The Issuer has the power,
                  authority and legal right to create and issue the Notes, to
                  execute, deliver and perform this Indenture and to grant the
                  Trust Estate to the Trustee and the creation and issuance of
                  the Notes,

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<PAGE>

                  execution, delivery and performance of this Indenture and
                  grant of the Trust Estate to the Trustee have been duly
                  authorized by the Issuer by all necessary statutory trust
                  action.

                           (iv)     Binding Obligation. This Indenture, assuming
                  due authorization, execution and delivery by the Trustee, the
                  Notes in the hands of the Registered Owners thereof and the
                  Issuer Derivative Payments constitute legal, valid and binding
                  obligations of the Issuer enforceable against the Issuer in
                  accordance with their terms, except that (A) such enforcement
                  may be subject to bankruptcy, insolvency, reorganization,
                  moratorium or other similar laws (whether statutory,
                  regulatory or decisional) now or hereafter in effect relating
                  to creditors' rights generally and (B) the remedy of specific
                  performance and injunctive and other forms of equitable relief
                  may be subject to certain equitable defenses and to the
                  discretion of the court before which any proceeding therefor
                  may be brought, whether a proceeding at law or in equity.

                           (v)      No Violation. The consummation of the
                  transactions contemplated by this Indenture and the
                  fulfillment of the terms hereof does not conflict with, result
                  in any breach of any of the terms and provisions of or
                  constitute (with or without notice, lapse of time or both) a
                  default under the organizational documents of the Issuer, or
                  any material indenture, agreement, mortgage, deed of trust or
                  other instrument to which the Issuer is a party or by which it
                  is bound, or result in the creation or imposition of any lien
                  upon any of its material properties pursuant to the terms of
                  any such indenture, agreement, mortgage, deed of trust or
                  other instrument, other than this Indenture, nor violate any
                  law or any order, rule or regulation applicable to the Issuer
                  of any court or of any federal or state regulatory body,
                  administrative agency or other governmental instrumentality
                  having jurisdiction over the Issuer or any of its properties.

                           (vi)     No Proceedings. There are no proceedings,
                  injunctions, writs, restraining orders or investigations to
                  which the Issuer or any of such entity's affiliates is a party
                  pending, or, to the best of such entity's knowledge,
                  threatened, before any court, regulatory body, administrative
                  agency or other tribunal or governmental instrumentality (A)
                  asserting the invalidity of this Indenture, (B) seeking to
                  prevent the issuance of any Notes or the consummation of any
                  of the transactions contemplated by this Indenture or (C)
                  seeking any determination or ruling that might materially and
                  adversely affect the performance by the Issuer of its
                  obligations under, or the validity or enforceability of this
                  Indenture.

                           (vii)    Approvals. All approvals, authorizations,
                  consents, orders or other actions of any person, corporation
                  or other organization, or of any court, governmental agency or
                  body or official, required on the part of the Issuer in
                  connection with the execution and delivery of this Indenture
                  have been taken or obtained on or prior to the Date of
                  Issuance.

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                           (viii)   Place of Business. The Issuer's place of
                  business and chief executive office is located in Wilmington,
                  Delaware and the Issuer has had no other chief executive
                  office.

                           (ix)     Tax and Accounting Treatment. The Issuer
                  intends to treat the transactions contemplated by the Student
                  Loan Purchase Agreements as an absolute transfer rather than
                  as a pledge of the Financed Eligible Loans from the Seller for
                  federal income tax and financial accounting purposes and the
                  Issuer will be treated as the owner of the Financed Eligible
                  Loans for all purposes. The Issuer further intends to treat
                  the Notes as its indebtedness for federal income tax and
                  financial accounting purposes.

                           (x)      Taxes. The Issuer has filed (or caused to be
                  filed) all federal, state, county, local and foreign income,
                  franchise and other tax returns required to be filed by it
                  through the date hereof, and has paid all taxes reflected as
                  due thereon. There is no pending dispute with any taxing
                  authority that, if determined adversely to the Issuer, would
                  result in the assertion by any taxing authority of any
                  material tax deficiency, and the Issuer has no knowledge of a
                  proposed liability for any tax year to be imposed upon such
                  entity's properties or assets for which there is not an
                  adequate reserve reflected in such entity's current financial
                  statements.

                           (xi)     Legal Name. The legal name of the Issuer is
                  "Nelnet Student Loan Trust 2003-1" and has not changed since
                  its inception. The Issuer has no trade names, fictitious
                  names, assumed names or "dba's" under which it conducts its
                  business and has made no filing in respect of any such name.

                           (xii)    Business Purpose. The Issuer has acquired
                  the Financed Eligible Loans conveyed to it under a Student
                  Loan Purchase Agreement for a bona fide business purpose and
                  has undertaken the transactions contemplated herein as
                  principal rather than as an agent of any other person. The
                  Issuer has no subsidiaries, has adopted and operated
                  consistently with all requirements for statutory trusts under
                  the laws of the State with respect to its operations and has
                  engaged in no other activities other than those specified in
                  this Indenture and the Student Loan Purchase Agreements and in
                  accordance with the transactions contemplated herein and
                  therein.

                           (xiii)   Compliance with Laws. The Issuer is in
                  compliance with all applicable laws and regulations with
                  respect to the conduct of its business and has obtained and
                  maintains all permits, licenses and other approvals as are
                  necessary for the conduct of its operations.

                           (xiv)    Valid Business Reasons; No Fraudulent
                  Transfers. The transactions contemplated by this Indenture are
                  in the ordinary course of the Issuer's business and the Issuer
                  has valid business reasons for granting the Trust Estate
                  pursuant to this Indenture. At the time of each such grant:
                  (A) the Issuer granted the Trust Estate to the Trustee without
                  any intent to hinder, delay or

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<PAGE>

                  defraud any current or future creditor of the Issuer; (B) the
                  Issuer was not insolvent and did not become insolvent as a
                  result of any such grant; (C) the Issuer was not engaged and
                  was not about to engage in any business or transaction for
                  which any property remaining with such entity was an
                  unreasonably small capital or for which the remaining assets
                  of such entity are unreasonably small in relation to the
                  business of such entity or the transaction; (D) the Issuer did
                  not intend to incur, and did not believe or should not have
                  reasonably believed, that it would incur, debts beyond its
                  ability to pay as they become due; and (E) the consideration
                  paid received by the Issuer for the grant of the Trust Estate
                  was reasonably equivalent to the value of the related grant.

                           (xv)     No Management of Affairs of Seller. The
                  Issuer is not and will not be involved in the day-to-day
                  management of the Seller, the Administrator, the Sponsor or
                  any affiliate.

                           (xvi)    No Transfers with Seller or Affiliates.
                  Other than the acquisition of assets and the transfer of any
                  Notes pursuant to this Indenture, the Issuer does not engage
                  in and will not engage in any transactions with the Seller and
                  affiliates, except as provided herein with respect to the
                  Administration Agreement or the payment of dividends or
                  distributions to the Issuer's parent.

                           (xvii)   Ability to Perform. There has been no
                  material impairment in the ability of the Issuer to perform
                  its obligations under this Indenture.

                           (xviii)  Financial Condition. No material adverse
                  change has occurred in the Issuer's financial status since the
                  date of its formation.

                           (xix)    Event of Default. No Event of Default has
                  occurred and no event has occurred that, with the giving of
                  notice, the passage of time, or both, would become an Event of
                  Default.

                           (xx)     Acquisition of Financed Eligible Loans
                  Legal. The Issuer has complied with all applicable federal,
                  state and local laws and regulations in connection with its
                  acquisition of the Financed Eligible Loans from the Seller.

                           (xxi)    No Material Misstatements or Omissions. No
                  information, certificate of an officer, statement furnished in
                  writing or report delivered to the Trustee, the Servicer or
                  any Registered Owner by the Issuer contains any untrue
                  statement of a material fact or omits a material fact
                  necessary to make such information, certificate, statement or
                  report not misleading.

                  (b)      The Issuer will not:

                           (i)      sell, transfer, exchange or otherwise
                  dispose of any portion of the Trust Estate except as expressly
                  permitted by this Indenture;

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<PAGE>

                           (ii)     claim any credit on, or make any deduction
                  from, the principal amount of any of the Notes by reason of
                  the payment of any taxes levied or assessed upon any portion
                  of the Trust Estate;

                           (iii)    except as otherwise provided herein,
                  dissolve or liquidate in whole or in part, except with the
                  prior written consent of the Trustee, and to the extent Notes
                  remain Outstanding, approval of the Registered Owners and a
                  Rating Confirmation;

                           (iv)     permit the validity or effectiveness of this
                  Indenture, any Supplement or any grant hereunder to be
                  impaired, or permit the lien of this Indenture to be amended,
                  hypothecated, subordinated, terminated or discharged, or
                  permit any Person to be released from any covenants or
                  obligations under this Indenture, except as may be expressly
                  permitted hereby;

                           (v)      except as otherwise provided herein, permit
                  any lien, charge, security interest, mortgage or other
                  encumbrance (other than the lien of this Indenture) to be
                  created on or extend to or otherwise arise upon or burden the
                  Trust Estate or any part thereof or any interest therein or
                  the proceeds thereof;

                           (vi)     permit the lien of this Indenture not to
                  constitute a valid first priority, perfected security interest
                  in the Trust Estate;

                           (vii)    incur or assume any indebtedness or
                  guarantee any indebtedness of any Person whether secured by
                  any Financed Eligible Loans under this Indenture or otherwise,
                  except for such obligations as may be incurred by the Issuer
                  in connection with the issuance of the Notes pursuant to this
                  Indenture and unsecured trade payables in the ordinary course
                  of its business;

                           (viii)   operate such that it would be consolidated
                  with its Sponsor or any other affiliate and its separate
                  existence disregarded in any federal or state proceeding;

                           (ix)     act as agent of any Seller or, except as
                  provided in the Servicing Agreement, allow the Seller to act
                  as its agent;

                           (x)      allow the Seller or its parent or any other
                  affiliate to pay its expenses, guarantee its obligations or
                  advance funds to it for payment of expenses; or

                           (xi)     consent to the appointment of a conservator
                  or receiver or liquidator in any insolvency, readjustment of
                  debt, marshalling of assets and liabilities or similar
                  proceedings of or relating to the Issuer or of or relating to
                  all or substantially all of its property, or a decree or order
                  of a court or agency or supervisory authority having
                  jurisdiction in the premises for the appointment of a
                  conservator or receiver or liquidator in any insolvency,
                  readjustment of debt, marshalling of assets and liabilities or
                  similar proceedings, or for the winding-up or liquidation of
                  its affairs, shall have been entered against the Issuer; or
                  the

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<PAGE>

                  Issuer shall not consent to the appointment of a receiver,
                  conservator or liquidator in any insolvency, readjustment of
                  debt, marshalling of assets and liabilities, voluntary
                  liquidation or similar proceedings of or relating to the
                  Issuer or of or relating to all or substantially all of its
                  property; or admit in writing its inability to pay its debts
                  generally as they become due, file a petition to take
                  advantage of any applicable insolvency, bankruptcy or
                  reorganization statute, make an assignment for the benefit of
                  its creditors or voluntarily suspend payment of its
                  obligations.

                  (c)      The Issuer makes the following representations and
         warranties as to the Trust Estate which is granted to the Trustee
         hereunder on such date, on which the Trustee relies in accepting the
         Trust Estate. Such representations and warranties shall survive the
         grant of the Trust Estate to the Trustee pursuant to this Indenture:

                           (i)      Financed Eligible Loans. Each Financed
                  Eligible Loan acquired by the Issuer shall constitute an
                  Eligible Loan and contain the characteristics found in a
                  Student Loan Purchase Agreement. Notwithstanding the
                  definition of "Eligible Loans" herein, the Issuer covenants
                  that no more than 20% of each purchase of Eligible Loans will
                  be made up of Eligible Loans delinquent by more than 30 days.

                           (ii)     Grant. It is the intention of the Issuer
                  that the transfer herein contemplated constitutes a grant of
                  the Financed Eligible Loans to the Trustee.

                           (iii)    All Filings Made. All filings (including,
                  without limitation, UCC filings) necessary in any jurisdiction
                  to give the Trustee a first priority perfected ownership and
                  security interest in the Trust Estate, including the Financed
                  Eligible Loans, have been made no later than the Date of
                  Issuance and copies of the file-stamped financing statements
                  shall be delivered to the Trustee within five Business Days of
                  receipt by the Issuer or its agent from the appropriate
                  secretary of state. The Issuer has not caused, suffered or
                  permitted any lien, pledges, offsets, defenses, claims,
                  counterclaims, charges or security interest with respect to
                  the Financed Eligible Loans (other than the security interest
                  created in favor of the Trustee) to be created.

                           (iv)     Transfer Not Subject to Bulk Transfer Act.
                  Each grant of the Financed Eligible Loans by the Issuer
                  pursuant to this Indenture is not subject to the bulk transfer
                  act or any similar statutory provisions in effect in any
                  applicable jurisdiction.

                           (v)      No Transfer Taxes Due. Each grant of the
                  Financed Eligible Loans (including all payments due or to
                  become due thereunder) by the Issuer pursuant to this
                  Indenture is not subject to and will not result in any tax,
                  fee or governmental charge payable by the Issuer or the Seller
                  to any federal, state or local government.

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<PAGE>

         SECTION 4.13. ADDITIONAL COVENANTS. So long as any of the Notes are
Outstanding:

                  (a)      The Issuer shall not engage in any business or
         activity other than in connection with the activities contemplated
         hereby and in the Student Loan Purchase Agreements, and in connection
         with the issuance of Notes.

                  (b)      The Issuer shall not consolidate or merge with or
         into any other entity or convey or transfer its properties and assets
         substantially as an entirety to any entity except as otherwise provided
         herein.

                  (c)      The funds and other assets of the Issuer shall not be
         commingled with those of any other individual, corporation, estate,
         partnership, joint venture, association, joint stock company, trust,
         unincorporated organization or government, or any agency or political
         subdivision thereof.

                  (d)      The Issuer shall not be, become or hold itself out as
         being liable for the debts of any other party.

                  (e)      The Issuer shall not form, or cause to be formed, any
         subsidiaries.

                  (f)      The Issuer shall act solely in its own name and
         through its duly authorized officers or agents in the conduct of its
         business, and shall conduct its business so as not to mislead others as
         to the identity of the entity with which they are concerned.

                  (g)      The Issuer shall maintain its records and books of
         account and shall not commingle its records and books of account with
         the records and books of account of any other Person. The books of the
         Issuer may be kept (subject to any provision contained in the statutes)
         inside or outside the State at such place or places as may be
         designated from time to time by the provisions of the Trust Agreement.

                  (h)      All actions of the Issuer shall be taken by an
         Authorized Representative.

                  (i)      The Issuer shall not amend, alter, change or repeal
         any provision contained in this Section 4.13 without (i) the prior
         written consent of the Trustee and (ii) a Rating Confirmation from each
         Rating Agency rating any Notes Outstanding (a copy of which shall be
         provided to the Trustee) that such amendment, alteration, change or
         repeal will have no adverse effect on the rating assigned to the Notes.

                  (j)      The Issuer shall not amend its Certificate of Trust
         or its Trust Agreement without first obtaining the prior written
         consent of each Rating Agency.

                  (k)      All audited financial statements of the Issuer that
         are consolidated with those of any affiliate thereof will contain
         detailed notes clearly stating that (i) all of the Issuer's assets are
         owned by the Issuer, and (ii) the Issuer is a separate entity with
         creditors who have received ownership and/or security interests in the
         Issuer's assets.

                  (l)      The Issuer will strictly observe legal formalities in
         its dealings with the Seller, the Sponsor or any affiliate thereof, and
         funds or other assets of the Issuer will not

                                       37

<PAGE>

         be commingled with those of the Seller, the Sponsor or any other
         affiliate thereof. The Issuer shall not maintain joint bank accounts or
         other depository accounts to which the Seller, the Sponsor or any other
         affiliate has independent access. None of the Issuer's funds will at
         any time be pooled with any funds of the Seller, the Sponsor or any
         other affiliate.

                  (m)      The Issuer will maintain an arm's length relationship
         with the Seller (and any affiliate). Any Person that renders or
         otherwise furnishes services to the Issuer will be compensated by the
         Issuer at market rates for such services it renders or otherwise
         furnishes to the Issuer except as otherwise provided in this Indenture.
         Except as contemplated in this Indenture, the Student Loan Purchase
         Agreements or the Servicing Agreement, the Issuer will not hold itself
         out to be responsible for the debts of the Seller, the parent or the
         decisions or actions respecting the daily business and affairs of the
         Seller or parent.

         SECTION 4.14. PROVIDING OF NOTICE. The Issuer, upon learning of any
failure on its part to observe or perform in any material respect any covenant,
representation or warranty of the Issuer set forth in this Indenture or the
Student Loan Purchase Agreements, or of any failure on the part of the Seller to
observe or perform in any material respect any covenant, representation or
warranty of the Seller set forth in the Student Loan Purchase Agreements, shall
promptly notify the Trustee, the Servicer and each Rating Agency of such
failure.

         SECTION 4.15. CERTAIN REPORTS.

                  (a)      The Issuer will:

                           (i)      file with the Trustee, within 15 days after
                  the Issuer is required to file the same with the Commission,
                  copies of the annual reports and of the information, documents
                  and other reports (or copies of such portions of any of the
                  foregoing as the Commission may from time to time by rules and
                  regulations prescribe) which the Issuer may be required to
                  file with the Commission pursuant to Section 13 or Section
                  15(d) of the Exchange Act;

                           (ii)     file with the Trustee and the Commission, in
                  accordance with rules and regulations prescribed from time to
                  time by the Commission, such additional information, documents
                  and reports with respect to compliance by the Issuer with the
                  conditions and covenants of this Indenture as may be required
                  from time to time by such rules and regulations; and

                           (iii)    transmit by mail to the Registered Owners of
                  Notes, within 30 days after the filing thereof with the
                  Trustee, in the manner and to the extent provided in TIA
                  Section 313(c), such summaries of any information, documents
                  and reports required to be filed by the Issuer pursuant to
                  clauses (a) and (b) of this Section 4.15 as may be required by
                  rules and regulations prescribed from time to time by the
                  Commission.

                  (b)      The Trustee shall mail to each Registered Owner,
         within 60 days after each December 31 beginning with the December 31
         following the date of this Indenture,

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         a brief report as of such December 31 that complies with TIA Section
         313(a) if required by said section. The Trustee shall also comply with
         TIA Section 313(b). A copy of each such report required pursuant to TIA
         Section 313(a) or (b) shall, at the time of such transaction to
         Registered Owners, be filed by the Trustee with the Commission and with
         each securities exchange, if any, upon which the Notes are listed,
         provided that the Issuer has previously notified the Trustee of such
         listing.

         The Trustee may conclusively rely and accept such reports from the
Issuer as fulfilling the requirements of this Section 4.15, with no further duty
to know, determine or examine such reports or comply with the prescribed timing,
rules and regulations of the Commission.

         SECTION 4.16. STATEMENT AS TO COMPLIANCE. The Issuer will deliver to
the Trustee, within 120 days after the end of each fiscal year, a brief
certificate from an Authorized Representative including (a) a current list of
the Authorized Representatives, and (b) a statement indicating whether or not to
the knowledge of the signers thereof the Issuer is in compliance with all
conditions and covenants under this Indenture and, in the event of any
noncompliance, specifying such noncompliance and the nature and status thereof.
For purposes of this Section 4.16, such compliance shall be determined without
regard to any period of grace or requirement of notice under this Indenture.

         SECTION 4.17. REPRESENTATIONS OF THE ISSUER REGARDING THE TRUSTEE'S
SECURITY INTEREST. The Issuer hereby represents and warrants for the benefit of
the Trustee and the Registered Owners as follows:

                  (a)      This Indenture creates a valid and continuing
         security interest (as defined in the applicable Uniform Commercial Code
         in effect in the States of Delaware, Nebraska and Colorado) in the
         Financed Eligible Loans in favor of the Trustee, which security
         interest is prior to all other liens, charges, security interests,
         mortgages or other encumbrances, and is enforceable as such as against
         creditors of and purchasers from Issuer.

                  (b)      The Financed Eligible Loans constitute "accounts"
         within the meaning of the applicable UCC.

                  (c)      The Issuer owns and has good and marketable title to
         the Financed Eligible Loans free and clear of any lien, charge,
         security interest, mortgage or other encumbrance, claim or encumbrance
         of any Person, other that those granted pursuant to this Indenture.

                  (d)      For sale of loan participations, swaps and other
         "payment intangibles" (within the meaning of the applicable UCC), the
         Issuer has received all consents and approvals required by the terms of
         the Financed Eligible Loans to the sale of the Financed Eligible Loans
         hereunder to the Trustee.

                  (e)      The Issuer has caused or will have caused, within ten
         days, the filing of all appropriate financing statements in the proper
         filing office in the appropriate jurisdictions under applicable law in
         order to perfect the security interest in the Financed Eligible Loans
         granted to the Trustee hereunder.

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<PAGE>

                  (f)      The Issuer has received a written acknowledgment from
         the Servicer (as custodian for the Trustee) that the Servicer is
         holding executed copies of the promissory notes and master promissory
         notes that constitute or evidence the Financed Eligible Loans, and that
         the Servicer is holding such solely on behalf and for the benefit of
         the Trustee.

                  (g)      Other than the security interest granted to the
         Trustee pursuant to this Indenture, the Issuer has not pledged,
         assigned, sold, granted a security interest in, or otherwise conveyed
         any of the Financed Eligible Loans. The Issuer has not authorized the
         filing of and is not aware of any financing statements against the
         Issuer that include a description of collateral covering the Financed
         Eligible Loans other than any financing statement relating to the
         security interest granted to the Trustee hereunder or that has been
         terminated. The Issuer is not aware of any judgment or tax lien filings
         against the Issuer.

         SECTION 4.18. FURTHER COVENANTS OF THE ISSUER REGARDING THE TRUSTEE'S
SECURITY INTEREST. The Issuer hereby covenants for the benefit of the Trustee
and the Registered Owners as follows:

                  (a)      The representations and warranties set forth in
         Section 4.17 shall survive the termination of this Indenture.

                  (b)      The Trustee shall not waive any of the
         representations and warranties set forth in Section 4.17 above.

                  (c)      The Issuer shall take all steps necessary, and shall
         cause the Servicers and subservicers, if any, to take all steps
         necessary and appropriate, to maintain the perfection and priority of
         the Trustee's security interest in the Financed Eligible Loans.

                                    ARTICLE V

                                      FUNDS

         SECTION 5.01. CREATION AND CONTINUATION OF FUNDS AND ACCOUNTS. There
are hereby created and established the following Funds to be held and maintained
by the Trustee for the benefit of the Registered Owners:

                  (a)      Acquisition Fund;

                  (b)      Collection Fund; and

                  (c)      Reserve Fund.

         The Trustee is hereby authorized for the purpose of facilitating the
administration of the Trust Estate and for the administration of any Notes
issued hereunder to create further Accounts or Subaccounts in any of the various
Funds and Accounts established hereunder which are deemed necessary or
desirable.

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<PAGE>

         SECTION 5.02. ACQUISITION FUND. There shall be deposited into the
Acquisition Fund moneys from proceeds of the Notes in an amount equal to
$993,850,432. Financed Eligible Loans shall be held by the Trustee or its agent
or bailee (including the Servicer) and shall be pledged to the Trust Estate and
accounted for as a part of the Acquisition Fund.

         Moneys on deposit in the Acquisition Fund shall be used, upon Issuer
Order, solely to (a) pay costs of issuance of the Notes, including the costs
related to the purchase of one or more Derivative Products, and (b) upon receipt
by the Trustee of an Eligible Loan Acquisition Certificate, to acquire Eligible
Loans at a price not in excess of 101.00%, plus accrued interest. Any such
Issuer Order or Eligible Loan Acquisition Certificate shall state that such
proposed use of moneys in the Acquisition Fund is in compliance with the
provisions of this Indenture. An Authorized Representative of the Issuer may, by
Issuer Order, direct the Trustee to transfer any or all such moneys to the
Collection Fund for use therein. Notwithstanding the foregoing, if any funds or
moneys remain in the Acquisition Fund on April 25, 2003, then the Trustee shall,
without direction from or notice to the Issuer, transfer all such remaining
moneys or funds to the Collection Fund not later than the third Business Day
preceding the Distribution Date in July, 2003.

         While the Issuer will be the beneficial owner of the Financed Eligible
Loans and the Registered Owners will have a security interest therein, it is
understood and agreed that the Trustee will be the legal owner thereof and will
have a security interest in the Financed Eligible Loans for and on behalf of the
Registered Owners. In the case of a single Financed Eligible Loan evidenced by a
separate note, each such note will be held in the name of the Trustee for the
account of the Issuer, for the benefit of the Registered Owners. In the case of
a Financed Eligible Loan evidenced by a Master Promissory Note, the Issuer shall
cause the holder of the original Master Promissory Note to indicate by book
entry on its books and records that the Issuer is the beneficial owner of the
Loan and that the Trustee is the legal owner and has a security interest in the
Financed Eligible Loan for the benefit of the Registered Owners.

         Except as provided in Sections 5.06, 10.03 and 10.04 hereof, Financed
Eligible Loans shall not be sold, transferred or otherwise disposed of (other
than for consolidation, serialization or transfer to a Guaranty Agency) by the
Trustee free from the lien of this Indenture.

         SECTION 5.03. COLLECTION FUND.

                  (a)      There shall be deposited into the Collection Fund
         $6,493,617 from proceeds of the Notes. There shall also be deposited to
         the Collection Fund all Available Funds, and all other moneys and
         investments derived from assets on deposit in and transfers from the
         Acquisition Fund and the Reserve Fund, all Counterparty Payments and
         any other amounts deposited thereto upon receipt of an Issuer Order.
         Moneys on deposit in the Collection Fund shall be used to make the
         payments described below. The Trustee may conclusively rely on all
         written instructions of the Administrator described in this Indenture
         with no further duty to examine or determine the information contained
         in any Administrator's Certificate or Issuer Order.

                  (b)      The Administrator shall instruct the Trustee in
         writing no later than the fourth Business Day preceding each Monthly
         Servicing Payment Date that is not a

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<PAGE>

         Distribution Date (based on the information contained in a certificate
         of the Administrator (in the form set forth as Exhibit C hereto) and
         the related Servicer's Report) to distribute to the Servicer, by 1:00
         p.m. (New York time) on such Monthly Servicing Payment Date, from and
         to the extent of the Available Funds on deposit in the Collection Fund,
         the Servicing Fee due with respect to the preceding calendar month, and
         the Trustee shall comply with such instructions. Upon written direction
         from the Administrator to the Trustee, moneys in the Collection Fund
         shall be used on any date to pay, when due, fees and expenses insofar
         as the same relate to Financed Eligible Loans and other fees and
         expenses with respect to the Trust Estate the payment of which is not
         otherwise provided for in Section 5.03(c), but including amounts
         described in clause (a)(i), (ii) and (iii) of the definition of
         Available Funds.

                  (c)      The Administrator shall instruct the Trustee in
         writing no later than the fourth Business Day preceding each
         Distribution Date (based on the information contained in a certificate
         of the Administrator (in the form set forth as Exhibit D hereto) and
         the related Servicer's Report) to make the following deposits and
         distributions to the Persons or to the account specified below by 1:00
         p.m. (New York time) on such Distribution Date, to the extent of (x)
         the amount of Available Funds in the Collection Fund and (y) the amount
         transferred from the Reserve Fund pursuant to Section 5.04(b), (c) and
         (d), in the following order of priority, and the Trustee shall comply
         with such instructions:

                           (i)      to the Servicer, the Servicing Fee, and to
                  the Trustee and the Delaware Trustee, the Trustee Fee and the
                  Delaware Trustee Fee, respectively, ratably, without
                  preference or priority of any kind, due on such Distribution
                  Date;

                           (ii)     to the Administrator, the Administration Fee
                  due on such Distribution Date and all unpaid Administration
                  Fees from prior Distribution Dates;

                           (iii)    to the Class A-1 Noteholders, Class A-2
                  Noteholders, Class A-3 Noteholders and Class A-4 Noteholders,
                  the Class A Noteholders' Interest Distribution Amount,
                  ratably, without preference or priority of any kind, according
                  to the amounts payable on the Class A Notes in respect of
                  Class A Noteholders' Interest Distribution Amount;

                           (iv)     to the Class B Noteholders, the Class B
                  Noteholders' Interest Distribution Amount, ratably, without
                  preference or priority of any kind, according to the amounts
                  payable in respect of Class B Noteholders' Interest
                  Distribution Amount;

                           (v)      to the Sponsor, an amount equal to the
                  unpaid interest accrued on the Financed Student Loans
                  subsequent to the Cutoff Date but prior to the Date of
                  Issuance, until such amount has been paid in full;

                           (vi)     to the Class A-1 Noteholders until the Class
                  A-1 Notes have been paid in full, the Class A Noteholders'
                  Principal Distribution Amount;

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<PAGE>

                           (vii)    on each Distribution Date on and after the
                  date on which the Class A-1 Notes have been paid in full, to
                  the Class A-2 Noteholders until the Class A-2 Notes are paid
                  in full, the Class A Noteholders' Principal Distribution
                  Amount;

                           (viii)   on each Distribution Date on and after the
                  date on which the Class A-1 Notes and the Class A-2 Notes have
                  been paid in full, to the Class A-3 Noteholders until the
                  Class A-3 Notes are paid in full, the Class A Noteholders'
                  Principal Distribution Amount;

                           (ix)     on each Distribution Date on and after the
                  date on which the Class A-1 Notes, the Class A-2 Notes and the
                  Class A-3 Notes have been paid in full, to the Class A-4
                  Noteholders, pro rata, until the Class A-4 Notes are paid in
                  full, the Class A Noteholders' Principal Distribution Amount;

                           (x)      on each Distribution Date on and after which
                  the Class A Notes have been paid in full, to the Class B
                  Noteholders until the Class B Notes have been paid in full,
                  the Class B Noteholders' Principal Distribution Amount;

                           (xi)     to the Reserve Fund, the amount, if any,
                  necessary to reinstate the balance of the Reserve Fund up to
                  the Specified Reserve Fund Balance;

                           (xii)    to the Servicer, the aggregate unpaid amount
                  of the Carryover Servicing Fee, if any;

                           (xiii)   in the event the Financed Eligible Loans are
                  not sold pursuant to Sections 10.03 or 10.04 hereof, to pay as
                  an accelerated payment of principal balance of the Notes,
                  first to the Class A Noteholders in the same order and
                  priority as is set forth in Sections 5.03(c)(vii) through
                  (c)(x) until the principal amount of the Class A Notes is paid
                  in full and then to the Class B Noteholders until the
                  principal balance of the Class B Notes is reduced to zero; and

                           (xiv)    to the Sponsor, any remaining portion
                  thereof. Amounts properly distributed to the Sponsor pursuant
                  to this paragraph (xv) shall be deemed released from the Trust
                  Estate and the security interest therein granted to the
                  Trustee, and the Sponsor shall in no event thereafter be
                  required to refund any such distributed amounts.

         SECTION 5.04. RESERVE FUND.

                  (a)      On the Date of Issuance, the Trustee shall deposit
         $2,449,010 into the Reserve Fund. Thereafter, the Trustee shall
         transfer to the Reserve Fund from the Collection Fund all amounts
         designated for transfer thereto pursuant to Section 5.03(c)(xi) hereof.

                  (b)      On each Monthly Servicing Payment Date or
         Distribution Date, to the extent there are insufficient Available Funds
         in the Collection Fund to make one or more of the transfers required by
         Sections 5.03(b) and 5.03(c)(i) through (c)(iv), then the

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<PAGE>

         Administrator shall instruct the Trustee in writing to withdraw from
         the Reserve Fund on such Monthly Servicing Payment Date or Distribution
         Date, as the case may be, an amount equal to such deficiency and to
         deposit such amount in the Collection Fund. Additionally, if on the
         Note Final Maturity Date for a class of Notes, and after giving effect
         to the distribution of the Available Funds on such Note Final Maturity
         Date, the principal amount of such class of Notes will not be reduced
         to zero, the Administrator shall instruct the Trustee in writing to
         withdraw from the Reserve Fund on such Note Final Maturity Date an
         amount equal to the amount needed to reduce the principal amount of
         such class of Notes to zero and to deposit such amount in the
         Collection Fund.

                  (c)      After giving effect to Section 5.04(b) above, if the
         amount on deposit in the Reserve Fund on any Distribution Date is
         greater than the Specified Reserve Fund Balance for such Distribution
         Date, the Administrator shall instruct the Trustee in writing to
         withdraw from the Reserve Fund on such Distribution Date an amount
         equal to such excess and to deposit such amount in the Collection Fund.

                  (d)      [Reserved.]

                  (e)      On the final Distribution Date upon termination of
         the Trust and following the payment in full of the aggregate
         outstanding principal balance of the Notes and of all other amounts
         (other than Derivative Product Payments and Carryover Servicing Fees)
         owing or to be distributed hereunder or under the Indenture to
         Noteholders, the Trustee, the Servicer, the Administrator or the
         Counterparties, to the extent that Available Funds on such date are
         insufficient to make the following payments, amounts remaining in the
         Reserve Fund shall be used first to pay any unpaid Derivative Product
         Payments and second to pay any Carryover Servicing Fees. Any amount
         remaining on deposit in the Reserve Fund after such payments have been
         made shall be distributed to the Sponsor. The Sponsor shall in no event
         be required to refund any amounts properly distributed pursuant to this
         Section 5.04(e).

                  (f)      Anything in this Section 5.04 to the contrary
         notwithstanding, if the market value of securities and cash in the
         Reserve Fund is on any Distribution Date sufficient to pay the
         remaining principal amount of and interest accrued on the Notes, and to
         pay any unpaid Derivative Product Payments and Carryover Servicing Fee,
         such amount will be so applied on such Distribution Date and the
         Administrator shall instruct the Trustee in writing to make such
         payments.

         SECTION 5.05. INVESTMENT OF FUNDS HELD BY TRUSTEE. The Trustee is
hereby directed to enter into the Investment Agreement. In addition, the Trustee
shall invest money held for the credit of any Fund or Account or Subaccount held
by the Trustee hereunder as directed in writing (or orally, confirmed in
writing) by an Authorized Representative of the Issuer, to the fullest extent
practicable and reasonable, in Investment Securities which shall mature or be
redeemed at the option of the holder prior to the respective dates when the
money held for the credit of such Fund or Account will be required for the
purposes intended. In the absence of any such direction and to the extent
practicable, the Trustee shall invest amounts held hereunder in those Investment
Securities described in clause (k) of the definition of the Investment
Securities. All such investments shall be held by (or by any custodian on behalf
of) the Trustee for the benefit of the

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<PAGE>

Issuer; provided that on the Business Day preceding each Distribution Date all
interest and other investment income collected (net of losses and investment
expenses) on funds on deposit therein shall be deposited into the Collection
Fund and shall be deemed to constitute a portion of the Available Funds for such
Distribution Date. The Trustee and the Issuer hereby agree that unless an Event
of Default shall have occurred hereunder, the Issuer acting by and through an
Authorized Representative shall be entitled to, and shall, provide written
direction or oral direction confirmed in writing to the Trustee with respect to
any discretionary acts required or permitted of the Trustee under any Investment
Securities and the Trustee shall not take such discretionary acts without such
written direction.

         The Investment Securities purchased shall be held by the Trustee and
shall be deemed at all times to be part of such Fund or Account or Subaccounts
or combination thereof, and the Trustee shall inform the Issuer of the details
of all such investments. Upon direction in writing (or orally, confirmed in
writing) from an Authorized Representative of the Issuer, the Trustee shall use
its best efforts to sell at the best price obtainable, or present for
redemption, any Investment Securities purchased by it as an investment whenever
it shall be necessary to provide money to meet any payment from the applicable
Fund. The Trustee shall advise the Issuer in writing, on or before the fifteenth
day of each calendar month (or such later date as reasonably consented to by the
Issuer), of all investments held for the credit of each Fund in its custody
under the provisions of this Indenture as of the end of the preceding month and
the value thereof, and shall list any investments which were sold or liquidated
for less than the par value thereof, plus accrued but unpaid interest at the
time thereof.

         Money in any Fund constituting a part of the Trust Estate may be pooled
for the purpose of making investments and may be used to pay accrued interest on
Investment Securities purchased. The Trustee and its affiliates may act as
principal or agent in the acquisition or disposition of any Investment
Securities.

         Notwithstanding the foregoing, the Trustee shall not be responsible or
liable for any losses on investments made by it hereunder or for keeping all
Funds held by it, fully invested at all times, its only responsibility being to
comply with the investment instructions of the Issuer or its designee in a
non-negligent manner.

         The Issuer acknowledges that to the extent the regulations of the
Comptroller of the Currency or other applicable regulatory agency grant the
Issuer the right to receive brokerage confirmations of security transactions,
the Issuer waives receipt of such confirmations.

         SECTION 5.06. RELEASE.

                  (a)      The Trustee shall, upon Issuer Order and subject to
         the provisions of this Indenture, take all actions reasonably necessary
         to effect the release of any Financed Eligible Loans from the lien of
         this Indenture to the extent the terms hereof permit the sale,
         disposition or transfer of such Financed Eligible Loans.

                  (b)      Subject to the payment of its fees and expenses
         pursuant to Sections 7.05 and 7.07, the Trustee may, and when required
         by the provisions of this Indenture shall, execute instruments to
         release property from the lien of this Indenture, or convey the

                                       45

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         Trustee's interest in the same, in a manner and under circumstances
         that are not inconsistent with the provisions of this Indenture. No
         party relying upon an instrument executed by the Trustee as provided in
         this Article V shall be bound to ascertain the Trustee's authority,
         inquire into the satisfaction of any conditions precedent or see to the
         application of any moneys.

                  (c)      The Trustee shall, at such time as there are no Notes
         Outstanding and all sums due the Trustee pursuant to Sections 7.05 and
         7.07 have been paid, release any remaining portion of the Trust Estate
         that secured the Notes from the lien of this Indenture and release to
         the Issuer or any other Person entitled thereto any funds then on
         deposit in the Funds and Accounts. The Trustee shall release property
         from the lien of this Indenture pursuant to this Section 5.06(c) only
         upon receipt of an Issuer Order, an Opinion of Counsel and (if required
         by the TIA) Independent Certificates in accordance with TIA Sections
         314(c) and 314(d)(1).

                  (d)      Subject to the provisions of this Indenture, the
         Trustee shall release property from the lien of this Indenture only
         upon receipt of an Issuer Order, an Opinion of Counsel and Independent
         Certificates in accordance with TIA Sections 314(c) and 314(d)(1) or an
         Opinion of Counsel in lieu of such Independent Certificates to the
         effect that the TIA does not require any such Independent Certificates.

                  (e)      Each Registered Owner, by the acceptance of a Note,
         acknowledges that from time to time the Trustee shall release the lien
         of this Indenture on any Financed Eligible Loan to be sold to (i) the
         Seller in accordance with the applicable Student Loan Purchase
         Agreement; (ii) to the Servicer in accordance with the Servicing
         Agreement; and (iii) to another eligible lender holding one or more
         serial loans with respect to such Financed Eligible Loan, in accordance
         with the Servicing Agreement, and each Registered Owner, by the
         acceptance of a Note, consents to any such release.

                                   ARTICLE VI

                              DEFAULTS AND REMEDIES

         SECTION 6.01. EVENTS OF DEFAULT DEFINED. For the purpose of this
Indenture, the following events are hereby defined as, and are declared to be,
"Events of Default":

                  (a)      default in the due and punctual payment of any
         interest on any Note when the same becomes due and payable, and such
         default shall continue for a period of five (5) days;

                  (b)      default in the due and punctual payment of the
         principal of any Note when the same becomes due and payable on the
         related Note Final Maturity Date;

                  (c)      default in the performance or observance of any other
         of the covenants, agreements or conditions on the part of the Issuer to
         be kept, observed and performed contained in this Indenture or in the
         Notes, and continuation of such default for a period of 90 days after
         written notice thereof by the Trustee to the Issuer; and

                                       46

<PAGE>

                  (d)      the occurrence of an Event of Bankruptcy.

         Any notice herein provided to be given to the Issuer with respect to
any default shall be deemed sufficiently given if sent by registered mail with
postage prepaid to the Person to be notified, addressed to such Person at the
post office address as shown in Section 9.01 of this Indenture or such other
address as may hereafter be given as the principal office of the Issuer in
writing to the Trustee by an Authorized Representative of the Issuer. The
Trustee may give any such notice in its discretion and shall give such notice if
requested to do so in writing by the Registered Owners of at least 51% of the
collective aggregate principal amount of the Highest Priority Obligations at the
time Outstanding.

         SECTION 6.02. REMEDY ON DEFAULT; POSSESSION OF TRUST ESTATE. Subject to
Sections 7.05, 7.07 and 6.08 hereof, upon the happening and continuance of any
Event of Default, the Trustee or by its attorneys or agents may enter into and
upon and take possession of such portion of the Trust Estate as shall be in the
custody of others, and all property comprising the Trust Estate, and each and
every part thereof, and exclude the Issuer and its agents, servants and
employees wholly therefrom, and have, hold, use, operate, manage, and control
the same and each and every part thereof, and in the name of the Issuer or
otherwise, as they shall deem best, conduct the business thereof and exercise
the privileges pertaining thereto and all the rights and powers of the Issuer
and use all of the then existing Trust Estate for that purpose, and collect and
receive all charges, income and Available Funds of the same and of every part
thereof, and after deducting therefrom all expenses incurred hereunder and all
other proper outlays herein authorized, and all payments which may be made as
just and reasonable compensation for its own services, and for the services of
its attorneys, agents, and assistants, the Trustee shall apply the rest and
residue of the money received by the Trustee as follows:

                  FIRST, to the Trustee and the Delaware Trustee, any Trustee
         Fee and any Delaware Trustee Fee, respectively due and owing;

                  SECOND, to the Servicer for due and unpaid Servicing Fees;

                  THIRD, to the Class A Noteholders for amounts due and unpaid
         on the Class A Notes for interest, ratably, without preference or
         priority of any kind, according to the amounts due and payable on the
         Class A Notes for such interest;

                  FOURTH, to Class A Noteholders for amounts due and unpaid on
         the Class A Notes for principal, ratably, without preference or
         priority of any kind, according to the amounts due and payable on the
         Notes for principal;

                  FIFTH, to the Class B Noteholders for amounts due and unpaid
         on the Class B Notes for interest ratably, without preference or
         priority of any kind, according to the amounts due and payable on the
         Notes for such interest;

                  SIXTH, to the Class B Noteholders for amounts due and unpaid
         on the Class B Notes for principal, ratably without preference or
         priority of any kind, according to the amounts due and payable on the
         Class B Notes for principal;

                  SEVENTH, to the Servicer, for any unpaid Carryover Servicing
         Fees; and

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<PAGE>

                  EIGHTH, to the Issuer, for distribution in accordance with the
         terms of the Administration Agreement and the Trust Agreement.

         The Trustee may fix a record date and payment date for any payment to
Registered Owners pursuant to this Section 6.02. At least 15 days before such
record date, the Trustee shall mail to each Registered Owner and the Issuer a
notice that states the record date, the payment date and the amount to be paid.

         SECTION 6.03. REMEDIES ON DEFAULT; ADVICE OF COUNSEL. Upon the
happening of any Event of Default, the Trustee may proceed to protect and
enforce the rights of the Trustee and the Registered Owners in such manner as
counsel for the Trustee may advise, whether for the specific performance of any
covenant, condition, agreement or undertaking herein contained, or in aid of the
execution of any power herein granted, or for the enforcement of such other
appropriate legal or equitable remedies as, in the opinion of such counsel, may
be more effectual to protect and enforce the rights aforesaid.

         SECTION 6.04. REMEDIES ON DEFAULT; SALE OF TRUST ESTATE. Upon the
happening of any Event of Default and if the principal of all of the Outstanding
Obligations shall have been declared due and payable, then and in every such
case, and irrespective of whether other remedies authorized shall have been
pursued in whole or in part, the Trustee may sell, with or without entry, to the
highest bidder the Trust Estate, and all right, title, interest, claim and
demand thereto and the right of redemption thereof, at any such place or places,
and at such time or times and upon such notice and terms as may be required by
law. Upon such sale the Trustee may make and deliver to the purchaser or
purchasers a good and sufficient assignment or conveyance for the same, which
sale shall be a perpetual bar both at law and in equity against the Issuer and
all Persons claiming such properties. No purchaser at any sale shall be bound to
see to the application of the purchase money or to inquire as to the
authorization, necessity, expediency or regularity of any such sale. The Trustee
is hereby irrevocably appointed the true and lawful attorney-in-fact of the
Issuer, in its name and stead, to make and execute all bills of sale,
instruments of assignment and transfer and such other documents of transfer as
may be necessary or advisable in connection with a sale of all or part of the
Trust Estate, but the Issuer, if so requested by the Trustee, shall ratify and
confirm any sale or sales by executing and delivering to the Trustee or to such
purchaser or purchasers all such instruments as may be necessary, or in the
judgment of the Trustee, proper for the purpose which may be designated in such
request. In addition, the Trustee may proceed to protect and enforce the rights
of the Trustee and the Registered Owners of the Obligations in such manner as
counsel for the Trustee may advise, whether for the specific performance of any
covenant, condition, agreement or undertaking herein contained, or in aid of the
execution of any power herein granted, or for the enforcement of such other
appropriate legal or equitable remedies as may in the opinion of such counsel,
be more effectual to protect and enforce the rights aforesaid. The Trustee shall
take any such action or actions if requested to do so in writing by the
Registered Owners of at least 51% of the collective aggregate principal amount
of the Highest Priority Obligations at the time Outstanding.

         SECTION 6.05. APPOINTMENT OF RECEIVER. In case an Event of Default
occurs, and if all of the Outstanding Obligations shall have been declared due
and payable and in case any judicial proceedings are commenced to enforce any
right of the Trustee or of the Registered Owners

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under this Indenture or otherwise, then as a matter of right, the Trustee shall
be entitled to the appointment of a receiver of the Trust Estate and of the
earnings, income or revenue, rents, issues and profits thereof with such powers
as the court making such appointments may confer.

         SECTION 6.06. RESTORATION OF POSITION. In case the Trustee shall have
proceeded to enforce any rights under this Indenture by sale or otherwise, and
such proceedings shall have been discontinued, or shall have been determined
adversely to the Trustee, then and in every such case to the extent not
inconsistent with such adverse decree, the Issuer, the Trustee and the
Registered Owners shall be restored to their former respective positions and the
rights hereunder in respect to the Trust Estate, and all rights, remedies and
powers of the Trustee and of the Registered Owners shall continue as though no
such proceeding had been taken.

         SECTION 6.07. APPLICATION OF SALE PROCEEDS. The proceeds of any sale of
the Trust Estate, together with any funds at the time held by the Trustee and
not otherwise appropriated, shall be applied by the Trustee as set forth in
Section 6.02 hereof, and then to the Issuer or whomsoever shall be lawfully
entitled thereto.

         SECTION 6.08. ACCELERATION OF MATURITY; RESCISSION AND ANNULMENT. If an
Event of Default should occur and be continuing, then and in every such case the
Trustee or the Registered Owners of Obligations representing not less than a
majority of the Outstanding Amount of the Highest Priority Obligations may
declare all the Obligations to be immediately due and payable, by a notice in
writing to the Issuer (and to the Trustee if given by Registered Owners), and
upon any such declaration the unpaid principal amount of such Obligations,
together with accrued and unpaid interest thereon through the date of
acceleration, shall become immediately due and payable, subject, however, to
Section 6.04 of this Indenture.

         At any time after such declaration of acceleration of maturity has been
made and before a judgment or decree for payment of the money due has been
obtained by the Trustee as hereinafter in this Article VI provided, the
Registered Owners of Obligations representing a majority of the collective
aggregate principal amount of the Highest Priority Obligations then Outstanding,
by written notice to the Issuer and the Trustee, may rescind and annul such
declaration and its consequences if:

                  (a)      the Issuer has paid or deposited with the Trustee a
         sum sufficient to pay:

                           (i)      all payments of principal of and interest on
                  all Obligations and all other amounts that would then be due
                  hereunder or upon such Obligations if the Event of Default
                  giving rise to such acceleration had not occurred; and

                           (ii)     all sums paid or advanced by the Trustee
                  hereunder and the reasonable compensation, expenses,
                  disbursements and advances of the Trustee and its agents and
                  counsel; and

                  (b)      all Events of Default, other than the nonpayment of
         the principal of the Obligations that has become due solely by such
         acceleration, have been cured or waived as provided in Section 6.14
         hereof.

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         No such rescission shall affect any subsequent default or impair any
right consequent thereto.

         SECTION 6.09. REMEDIES NOT EXCLUSIVE. The remedies herein conferred
upon or reserved to the Trustee or the Registered Owners of Obligations are not
intended to be exclusive of any other remedy, but each remedy herein provided
shall be cumulative and shall be in addition to every other remedy given
hereunder or now or hereafter existing, and every power and remedy hereby given
to the Trustee or to the Registered Owners of Obligations, or any supplement
hereto, may be exercised from time to time as often as may be deemed expedient.
No delay or omission of the Trustee or of any Registered Owner of Obligations to
exercise any power or right arising from any default hereunder shall impair any
such right or power or shall be construed to be a waiver of any such default or
to be acquiescence therein.

         SECTION 6.10. COLLECTION OF INDEBTEDNESS AND SUITS FOR ENFORCEMENT BY
TRUSTEE. The Issuer covenants that if:

                  (a)      default is made in the payment of any installment of
         interest, if any, on any Notes when such interest becomes due and
         payable and such default continues for a period of five (5) days; or

                  (b)      default is made in the payment of the principal of
         (or premium, if any, on) any Notes at its Note Final Maturity Date,

then the Issuer will, upon demand of the Trustee, pay to the Trustee, for the
benefit of the Registered Owners, the whole amount then due and payable on such
Notes for principal (and premium, if any) and interest, with interest upon any
overdue principal (and premium, if any) and, to the extent that payment of such
interest shall be legally enforceable, upon any overdue installments of
interest, if any, at the rate or rates borne by or provided for in such Notes,
and, in addition thereto, such further amount as shall be sufficient to cover
the costs and expenses of collection, including the reasonable compensation,
fees, expenses, disbursements and advances of the Trustee and its agents and
counsel.

         If the Issuer fails to pay such amounts forthwith upon such demand, the
Trustee, in its own name and as Trustee of an express trust, may upon receiving
indemnification satisfactory to the Trustee institute a judicial proceeding for
the collection of the sums so due and unpaid, may prosecute such proceeding to
judgment or final decree, and may enforce the same against the Issuer or any
other obligor upon such Notes of such series and collect the moneys adjudged or
decreed to be payable in the manner provided by law out of the property of the
Issuer or any other obligor upon such Notes, wherever situated.

         If an Event of Default with respect to Notes occurs and is continuing,
the Trustee may, after being indemnified to its satisfaction and in its
discretion, proceed to protect and enforce its rights and the rights of the
Registered Owners of Notes and any related coupons by such appropriate judicial
proceedings as the Trustee shall deem most effectual to protect and enforce any
such rights, whether for the specific enforcement of any covenant or agreement
in this Indenture or in aid of the exercise of any power granted herein, or to
enforce any other proper remedy.

                                       50

<PAGE>

         SECTION 6.11. DIRECTION OF TRUSTEE. Upon the happening of any Event of
Default, the Registered Owners of at least 51% of the collective aggregate
principal amount of the Highest Priority Obligations then Outstanding, shall
have the right by an instrument or instruments in writing delivered to the
Trustee to direct and control the Trustee as to the method of taking any and all
proceedings for any sale of any or all of the Trust Estate, or for the
appointment of a receiver, if permitted by law, and may at any time cause any
proceedings authorized by the terms hereof to be so taken or to be discontinued
or delayed; provided, however, that such Registered Owners shall not be entitled
to cause the Trustee to take any proceedings which in the Trustee's opinion
would be unjustly prejudicial to non-assenting Registered Owners of Obligations,
but the Trustee shall be entitled to assume that the action requested by the
Registered Owners of at least 51% of the collective aggregate principal amount
of the Highest Priority Obligations then Outstanding will not be prejudicial to
any non-assenting Registered Owners unless the Registered Owners of more than
50% of the collective aggregate principal amount of the non-assenting Registered
Owners of such Obligations, in writing, show the Trustee how they will be
prejudiced. Provided, however, that anything in this Indenture to the contrary
notwithstanding, the Registered Owners of a majority of the collective aggregate
principal amount of the Highest Priority Obligations then Outstanding together
with the Registered Owners of a majority of the collective aggregate principal
amount of all other Obligations then Outstanding shall have the right, at any
time, by an instrument or instruments in writing executed and delivered to the
Trustee, to direct the method and place of conducting all proceedings to be
taken in connection with the enforcement of the terms and conditions of this
Indenture, or for the appointment of a receiver or any other proceedings
hereunder, provided that such direction shall not be otherwise than in
accordance with the provisions of law and of this Indenture. The provisions of
this Section 6.11 shall be expressly subject to the provisions of Sections
7.01(c), 7.05 and 7.07 hereof.

         SECTION 6.12. RIGHT TO ENFORCE IN TRUSTEE. No Registered Owner of any
Obligation shall have any right as such Registered Owner to institute any suit,
action or proceedings for the enforcement of the provisions of this Indenture or
for the execution of any trust hereunder or for the appointment of a receiver or
for any other remedy hereunder, all rights of action hereunder being vested
exclusively in the Trustee, unless and until such Registered Owner shall have
previously given to the Trustee written notice of a default hereunder, and of
the continuance thereof, and also unless the Registered Owners of the requisite
principal amount of the Obligations then Outstanding shall have made written
request upon the Trustee and the Trustee shall have been afforded reasonable
opportunity to institute such action, suit or proceeding in its own name, and
unless the Trustee shall have been offered indemnity and security satisfactory
to it against the costs, expenses and liabilities to be incurred therein or
thereby, which offer of indemnity shall be an express condition precedent
hereunder to any obligation of the Trustee to take any such action hereunder,
and the Trustee for 30 days after receipt of such notification, request and
offer of indemnity, shall have failed to institute any such action, suit or
proceeding. It is understood and intended that no one or more Registered Owners
of the Obligations shall have the right in any manner whatever by his or their
action to affect, disturb or prejudice the lien of this Indenture or to enforce
any right hereunder except in the manner herein provided and for the equal
benefit of the Registered Owners of not less than a majority of the collective
aggregate principal amount of the Obligations then Outstanding.

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<PAGE>

         SECTION 6.13. PHYSICAL POSSESSION OF OBLIGATIONS NOT REQUIRED. In any
suit or action by the Trustee arising under this Indenture or on all or any of
the Obligations issued hereunder, or any supplement hereto, the Trustee shall
not be required to produce such Obligations, but shall be entitled in all things
to maintain such suit or action without their production.

         SECTION 6.14. WAIVERS OF EVENTS OF DEFAULT. The Trustee may in its
discretion waive any Event of Default hereunder and its consequences and rescind
any declaration of acceleration of Obligations, and shall do so upon the written
request of the Registered Owners of at least a majority of the collective
aggregate principal amount of the Highest Priority Obligations then Outstanding;
provided, however, that there shall not be waived (a) any Event of Default in
the payment of the principal of or premium on any Outstanding Obligations at the
date of maturity thereof, or any default in the payment when due of the interest
on any such Obligations, unless prior to such waiver or rescission, all arrears
of interest or all arrears of payments of principal and all expenses of the
Trustee, in connection with such default shall have been paid or provided for;
or (b) any default in the payment of amounts set forth in Sections 7.05 and 7.07
hereof. In case of any such waiver or rescission, or in case any proceedings
taken by the Trustee on account of any such default shall have been discontinued
or abandoned or determined adversely to the Trustee, then and in every such case
the Issuer, the Trustee and the Registered Owners of Obligations shall be
restored to their former positions and rights hereunder respectively, but no
such waiver or rescission shall extend to or affect any subsequent or other
default, or impair any rights or remedies consequent thereon. The Trustee shall
give written notice to the Rating Agency of any waiver of an Event of Default
pursuant to this Section 6.14.

                                  ARTICLE VII

                                  THE TRUSTEE

         SECTION 7.01. ACCEPTANCE OF TRUST. The Trustee hereby accepts the
trusts imposed upon it by this Indenture, and agrees to perform said trusts, but
only upon and subject to the following terms and conditions:

                  (a)      Except during the continuance of an Event of Default,

                           (i)      the Trustee undertakes to perform such
                  duties and only such duties as are specifically set forth in
                  this Indenture, and no implied covenants or obligations shall
                  be read into this Indenture against the Trustee; and

                           (ii)     in the absence of bad faith on its part, the
                  Trustee may conclusively rely, as to the truth of the
                  statements and the correctness of the opinions expressed
                  therein, upon certificates or opinions furnished to the
                  Trustee and conforming to the requirements of this Indenture;
                  but in the case of any such certificates or opinions which by
                  any provisions hereof are specifically required to be
                  furnished to the Trustee, the Trustee shall be under a duty to
                  examine the same to determine whether or not they conform as
                  to form with the requirements of this Indenture and whether or
                  not they contain the statements required under this Indenture.

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<PAGE>

                  (b)      In case an Event of Default has occurred and is
         continuing, the Trustee, in exercising the rights and powers vested in
         it by this Indenture, shall use the same degree of care and skill in
         their exercise as a prudent person would exercise or use under the
         circumstances in the conduct of his or her own affairs.

                  (c)      Before taking any action hereunder requested by
         Registered Owners, the Trustee may require that it be furnished an
         indemnity bond or other indemnity and security satisfactory to it by
         the Registered Owners, as applicable, for the reimbursement of all
         expenses to which it may be put and to protect it against all
         liability.

         SECTION 7.02. RECITALS OF OTHERS. The recitals, statements and
representations set forth herein and in the Notes shall be taken as the
statements of the Issuer, and the Trustee assumes no responsibility for the
correctness of the same. The Trustee makes no representations as to the title of
the Issuer in the Trust Estate or as to the security afforded thereby and
hereby, or as to the validity or sufficiency of this Indenture or of the Notes
issued hereunder, and the Trustee shall incur no responsibility in respect of
such matters.

         SECTION 7.03. AS TO FILING OF INDENTURE. The Trustee shall be under no
duty (a) to file or record, or cause to be filed or recorded, this Indenture or
any instrument supplemental hereto, (b) or to procure any further order or
additional instruments of further assurance, (c) to see to the delivery to it of
any personal property intended to be mortgaged or pledged hereunder or
thereunder, (d) or to do any act which may be suitable to be done for the better
maintenance of the lien or security hereof (other than the filing of any
continuation (but not initial) statements), or (e) for giving notice of the
existence of such lien, or for extending or supplementing the same or to see
that any rights to the Trust Estate and Funds intended now or hereafter to be
transferred in trust hereunder are subject to the lien hereof. The Trustee shall
not be liable for failure of the Issuer to pay any tax or taxes in respect of
such property, or any part thereof, or the income therefrom or otherwise, nor
shall the Trustee be under any duty in respect of any tax which may be assessed
against it or the Registered Owners in respect of such property or pledged to
the Trust Estate. The Trustee agrees to prepare, request that the Issuer execute
(if such execution is necessary for any such filing) and file in a timely manner
(if received from the Issuer in a timely manner) with any necessary execution by
the Issuer, the continuation statements referred to herein; provided, that the
Trustee shall have no responsibility for the sufficiency, adequacy or priority
of any initial filing and in the absence of written notice to the contrary by
the Issuer or other Authorized Representative, may rely and shall be protected
in relying on all information and exhibits in such initial filings for the
purposes of any continuation statements.

         SECTION 7.04. TRUSTEE MAY ACT THROUGH AGENTS. The Trustee may execute
any of the trusts or powers hereof and perform any duty hereunder, either itself
or by or through its attorneys, agents or employees, and it shall not be
answerable or accountable for any default, neglect or misconduct of any such
attorneys, agents or employees, if reasonable care has been exercised in the
appointment, supervision and monitoring of the work performed. All reasonable
costs incurred by the Trustee and all reasonable compensation to all such
persons as may reasonably be employed in connection with the trusts hereof shall
be paid by the Issuer.

         SECTION 7.05. INDEMNIFICATION OF TRUSTEE. Other than with respect to
its duties to make payment on the Obligations when due, and its duty to pursue
the remedy of acceleration as

                                       53

<PAGE>

provided in Sections 6.02 and 6.08 hereof, for each of which no additional
security or indemnity may be required, the Trustee shall be under no obligation
or duty to perform any act at the request of Registered Owners or to institute
or defend any suit in respect thereof unless properly indemnified and provided
with security to its satisfaction as provided in Section 7.01(c) hereof. The
Trustee shall not be required to take notice, or be deemed to have knowledge, of
any default or Event of Default of the Issuer hereunder and may conclusively
assume that there has been no such default or Event of Default (other than an
Event of Default described in Section 6.01(a) or (b) hereof) unless and until it
shall have been specifically notified in writing at the address in Section 9.01
hereof of such default or Event of Default by (a) the Registered Owners of the
required percentages in principal amount of the Obligations then Outstanding
hereinabove specified or (b) an Authorized Representative of the Issuer.
However, the Trustee may begin suit, or appear in and defend suit, execute any
of the trusts hereby created, enforce any of its rights or powers hereunder, or
do anything else in its judgment proper to be done by it as Trustee, without
assurance of reimbursement or indemnity, and in such case the Trustee shall be
reimbursed or indemnified by the Registered Owners requesting such action, if
any, or the Issuer in all other cases, for all fees, costs and expenses,
liabilities, outlays and counsel fees and other reasonable disbursements
properly incurred in connection therewith, unless such costs and expenses,
liabilities, outlays and attorneys' fees and other reasonable disbursements
properly incurred in connection therewith are adjudicated to have resulted from
the negligence or willful misconduct of the Trustee. In furtherance and not in
limitation of this Section 7.05, the Trustee shall not be liable for, and shall
be held harmless by the Issuer from, following any Issuer Orders, instructions
or other directions upon which the Trustee is authorized to rely pursuant to
this Indenture or any other agreement to which it is a party. If the Issuer or
the Registered Owners, as appropriate, shall fail to make such reimbursement or
indemnification, the Trustee may reimburse itself from any money in its
possession under the provisions of this Indenture, subject only to the prior
lien of the Notes for the payment of the principal thereof, premium, if any, and
interest thereon from the Collection Fund. None of the provisions contained in
this Indenture or any other Agreement to which it is a party shall require the
Trustee to act or to expend or risk its own funds or otherwise incur individual
financial liability in the performance of any of its duties or in the exercise
of any of its rights or powers if the Registered Owners shall not have offered
security and indemnity acceptable to it or if it shall have reasonable grounds
for believing that prompt repayment of such funds or adequate indemnity against
such risk or liability is not reasonably assured to it.

         The Issuer agrees to indemnify the Trustee for, and to hold it harmless
against, any loss, liability or expenses incurred without negligence or bad
faith on its part, arising out of or in connection with the acceptance or
administration of the trust or trusts hereunder, including the costs and
expenses of defending itself against any claim or liability in connection with
the exercise or performance of any of its powers or duties hereunder arising
from the Trust Estate. The Issuer agrees to indemnify and hold harmless the
Trustee against any and all claims, demands, suits, actions or other proceedings
and all liabilities, costs and expenses whatsoever caused by any untrue
statement or misleading statement or alleged untrue statement or alleged
misleading statement of a material fact contained in any offering document
distributed in connection with the issuance of the Notes or caused by any
omission or alleged omission from such offering document of any material fact
required to be stated therein or necessary in order to make the statements made
therein in the light of the circumstances under which they were made, not
misleading.

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<PAGE>

         SECTION 7.06. TRUSTEE'S RIGHT TO RELIANCE. The Trustee shall be
protected in acting upon any notice, resolution, request, consent, order,
certificate, report, appraisal, opinion, report or document of the Issuer or the
Servicer or other paper or document believed by it to be genuine and to have
been signed or presented by the proper party or parties. The Trustee may consult
with experts and with counsel (who may but need not be counsel for the Issuer,
the Trustee, or for a Registered Owner), and the opinion of such counsel shall
be full and complete authorization and protection in respect of any action taken
or suffered, and in respect of any determination made by it hereunder in good
faith and in accordance with the opinion of such counsel.

         Whenever in the administration hereof the Trustee shall reasonably deem
it desirable that a matter be proved or established prior to taking, suffering
or omitting any action hereunder, the Trustee (unless other evidence be herein
specifically prescribed) may, in the absence of bad faith on its part, rely upon
a certificate signed by an Authorized Representative of the Issuer or an
authorized officer of the Administrator or the Servicer.

         The Trustee shall not be liable for any action taken, suffered or
omitted by it in good faith and believed by it to be authorized or within the
discretion or rights or powers conferred upon it hereby; provided, however, that
the Trustee shall be liable for its negligence or willful misconduct in taking
such action.

         The Trustee is authorized to enter into agreements with other Persons,
in its capacity as Trustee, in order to carry out or implement the terms and
provisions of this Indenture. The Trustee shall not be liable with respect to
any action taken, suffered or omitted to be taken in good faith in accordance
with this Indenture or any other transaction document or at the direction of the
Registered Owners evidencing the appropriate percentage of the aggregate
principal amount of the Outstanding Notes relating to the time, method and place
of conducting any proceeding for any remedy available to the Trustee, or
exercising any trust or power conferred upon the Trustee, under this Indenture
or any other transaction document.

         SECTION 7.07. COMPENSATION OF TRUSTEE. Except as otherwise expressly
provided herein, all advances, counsel fees (including without limitation
allocated fees of in-house counsel) and other expenses reasonably made or
incurred by the Trustee in and about the execution and administration of the
trust hereby created and reasonable compensation to the Trustee for its services
in the premises shall be paid by the Issuer. The compensation of the Trustee
shall not be limited to or by any provision of law in regard to the compensation
of trustees of an express trust. The Trustee shall not change the amount of its
annual compensation without giving the Issuer and the Rating Agency at least 90
days' written notice prior to the beginning of a Fiscal Year. If not paid by the
Issuer, the Trustee shall have a lien against all money held pursuant to this
Indenture, subject only to the prior lien of the Obligations against the money
and investments in the Collection Fund for the payment of the principal thereof,
premium, if any, and interest thereon, for such reasonable compensation,
expenses, advances and counsel fees incurred in and about the execution of the
trusts hereby created and the exercise and performance of the powers and duties
of the Trustee hereunder and the cost and expense incurred in defending against
any liability in the premises of any character whatsoever (unless such liability
is adjudicated to have resulted from the negligence or willful misconduct of the
Trustee).

                                       55

<PAGE>

         SECTION 7.08. TRUSTEE MAY OWN NOTES. The Trustee shall comply with TIA
Section 311(a), excluding any creditor relationship listed in TIA Section
311(b). A Trustee who has resigned or been removed shall be subject to TIA
Section 311(a) to the extent indicated therein. The Trustee hereunder, or any
successor Trustee, in its individual or other capacity, may become the owner or
pledgee of Notes and may otherwise deal with the Issuer, with the same rights it
would have if it were not the Trustee. The Trustee may act as depository for,
and permit any of its officers or directors to act as a member of, or act in any
other capacity in respect to, any committee formed to protect the rights of the
Registered Owners or to effect or aid in any reorganization growing out of the
enforcement of the Notes or of this Indenture, whether or not any such committee
shall represent the Registered Owners of more than 60% of the collective
aggregate principal amount of the Outstanding Obligations.

         SECTION 7.09. RESIGNATION OF TRUSTEE. The Trustee and any successor to
the Trustee may resign and be discharged from the trust created by this
Indenture by giving to the Issuer notice in writing which notice shall specify
the date on which such resignation is to take effect; provided, however, that
such resignation shall only take effect on the day specified in such notice if a
successor Trustee shall have been appointed pursuant to Section 7.11 hereof (and
is qualified to be the Trustee under the requirements of Section 7.11 hereof).
If no successor Trustee has been appointed by the date specified or within a
period of 90 days from the receipt of the notice by the Issuer, whichever period
is the longer, the Trustee may (a) appoint a temporary successor Trustee having
the qualifications provided in Section 7.11 hereof or (b) request a court of
competent jurisdiction to (i) require the Issuer to appoint a successor, as
provided in Section 7.11 hereof, within three days of the receipt of citation or
notice by the court, or (ii) appoint a Trustee having the qualifications
provided in Section 7.11 hereof. In no event may the resignation of the Trustee
be effective until a qualified successor Trustee shall have been selected and
appointed. In the event a temporary successor Trustee is appointed pursuant to
(a) above, the Issuer may remove such temporary successor Trustee and appoint a
successor thereto pursuant to Section 7.11 hereof.

         SECTION 7.10. REMOVAL OF TRUSTEE. The Trustee or any successor Trustee
may be removed (a) at any time by the Registered Owners of a majority of the
collective aggregate principal amount of the Highest Priority Obligations then
Outstanding, (b) by the Issuer for cause or upon the sale or other disposition
of the Trustee or its corporate trust functions or (c) by the Issuer without
cause so long as no Event of Default exists or has existed within the last 30
days, upon payment to the Trustee so removed of all money then due to it
hereunder and appointment of a successor thereto by the Issuer and acceptance
thereof by said successor. One copy of any such order of removal shall be filed
with the Delaware Trustee and the other with the Trustee so removed.

         In the event a Trustee (or successor Trustee) is removed, by any person
or for any reason permitted hereunder, such removal shall not become effective
until (a) in the case of removal by the Registered Owners, such Registered
Owners by instrument or concurrent instruments in writing (signed and
acknowledged by such Registered Owners or their attorneys-in-fact) filed with
the Trustee removed have appointed a successor Trustee or otherwise the Issuer
shall have appointed a successor, and (b) the successor Trustee has accepted
appointment as such.

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<PAGE>

         SECTION 7.11. SUCCESSOR TRUSTEE. In case at any time the Trustee or any
successor Trustee shall resign, be dissolved, or otherwise shall be disqualified
to act or be incapable of acting, or in case control of the Trustee or of any
successor Trustee or of its officers shall be taken over by any public officer
or officers, a successor Trustee may be appointed by the Issuer by an instrument
in writing duly authorized by the Issuer. In the case of any such appointment by
the Issuer of a successor to the Trustee, the Issuer shall forthwith cause
notice thereof to be mailed to the Registered Owners of the Notes at the address
of each Registered Owner appearing on the note registration books maintained by
the Registrar.

         Every successor Trustee appointed by the Registered Owners, by a court
of competent jurisdiction, or by the Issuer shall be a bank or trust company in
good standing, organized and doing business under the laws of the United States
or of a state therein, which has a reported capital and surplus of not less than
$50,000,000, be authorized under the law to exercise corporate trust powers, be
subject to supervision or examination by a federal or state authority, and be an
Eligible Lender so long as such designation is necessary to maintain guarantees
and federal benefits under the Act with respect to the Financed Eligible Loans
originated under the Act.

         SECTION 7.12. MANNER OF VESTING TITLE IN TRUSTEE. Any successor Trustee
appointed hereunder shall execute, acknowledge and deliver to its predecessor
Trustee, and also to the Issuer, an instrument accepting such appointment
hereunder, and thereupon such successor Trustee, without any further act, deed
or conveyance shall become fully vested with all the estate, properties, rights,
powers, trusts, duties and obligations of its predecessors in trust hereunder
(except that the predecessor Trustee shall continue to have the benefits to
indemnification hereunder together with the successor Trustee), with like effect
as if originally named as Trustee herein; but the Trustee ceasing to act shall
nevertheless, on the written request of an Authorized Representative of the
Issuer, or an authorized officer of the successor Trustee, execute, acknowledge
and deliver such instruments of conveyance and further assurance and do such
other things as may reasonably be required for more fully and certainly vesting
and confirming in such successor Trustee all the right, title and interest of
the Trustee which it succeeds, in and to the Trust Estate and such rights,
powers, trusts, duties and obligations, and the Trustee ceasing to act also,
upon like request, pay over, assign and deliver to the successor Trustee any
money or other property or rights subject to the lien of this Indenture,
including any pledged securities which may then be in its possession. Should any
deed or instrument in writing from the Issuer be required by the successor
Trustee for more fully and certainly vesting in and confirming to such new
Trustee such estate, properties, rights, powers and duties, any and all such
deeds and instruments in writing shall on request be executed, acknowledged and
delivered by the Issuer.

         In case any of the Notes to be issued hereunder shall have been
authenticated but not delivered, any successor Trustee may adopt the certificate
of authentication of the Trustee or of any successor to the Trustee; and in case
any of the Notes shall not have been authenticated, any successor to the Trustee
may authenticate such Notes in its own name; and in all such cases such
certificate shall have the full force which it has anywhere in the Notes or in
this Indenture.

         SECTION 7.13. ADDITIONAL COVENANTS BY THE TRUSTEE TO CONFORM TO THE
ACT. The Trustee covenants that it will at all times be an Eligible Lender under
the Act so long as such

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designation is necessary, as determined by the Issuer, to maintain the
guarantees and federal benefits under the Act with respect to the Financed
Eligible Loans, that it will acquire Eligible Loans originated under the Act in
its capacity as an Eligible Lender and that it will not knowingly dispose of or
deliver any Financed Eligible Loans originated under the Act or any security
interest in any such Financed Eligible Loans to any party who is not an Eligible
Lender so long as the Act or Regulations adopted thereunder require an Eligible
Lender to be the owner or holder of such Financed Eligible Loans; provided,
however, that nothing above shall prevent the Trustee from delivering the
Eligible Loans to the Servicer or the Guaranty Agency.

         SECTION 7.14. RIGHT OF INSPECTION. A Registered Owner shall be
permitted at reasonable times during regular business hours and in accordance
with reasonable regulations prescribed by the Trustee to examine at the
principal office of the Trustee a copy of any report or instrument theretofore
filed with the Trustee relating to the condition of the Trust Estate.

         SECTION 7.15. LIMITATION WITH RESPECT TO EXAMINATION OF REPORTS. Except
as provided in this Indenture, the Trustee shall be under no duty to examine any
report or statement or other document required or permitted to be filed with it
by the Issuer.

         SECTION 7.16. SERVICING AGREEMENT. The Trustee acknowledges the receipt
of a copy of the Servicing Agreement described in Section 4.04 hereof.

         SECTION 7.17. ADDITIONAL COVENANTS OF TRUSTEE. The Trustee, by the
execution hereof, covenants, represents and agrees that:

                  (a)      it will not exercise any of the rights, duties or
         privileges under this Indenture in such manner as would cause the
         Eligible Loans held or acquired under the terms hereof to be
         transferred, assigned or pledged as security to any person or entity
         other than as permitted by this Indenture; and

                  (b)      it will comply with the Act and the Regulations and
         will, upon written notice from an Authorized Representative of the
         Issuer, the Secretary or the Guaranty Agency, use its reasonable
         efforts to cause this Indenture to be amended (in accordance with
         Section 8.01 hereof) if the Act or Regulations are hereafter amended so
         as to be contrary to the terms of this Indenture.

         SECTION 7.18. DUTY OF TRUSTEE WITH RESPECT TO RATING AGENCIES. It shall
be the duty of the Issuer to notify each Rating Agency then rating any of the
Notes (but the Trustee shall incur no liability for any failure to do so) of (a)
any change, expiration, extension or renewal of this Indenture, (b) prepayment
or defeasance of all the Notes, (c) any change in the Trustee or (d) any other
information reasonably required to be reported to each Rating Agency under any
Supplemental Indenture; provided, however, the provisions of this Section do not
apply when such documents have been previously supplied to such Rating Agency
and the Trustee has received written evidence to such effect, all as may be
required by this Indenture. All notices required to be forwarded to the Rating
Agencies under this Section shall be sent in writing at the following addresses:

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         Standard & Poor's Ratings Group
         55 Water Street
         New York, New York  10041
         Attention: Asset-Backed Surveillance Group

         Fitch Ratings
         One State Street Plaza
         New York, New York  10004
         Attention: Structured Finance

         Moody's Investors Service
         99 Church Street
         New York, New York  10007
         Attention: ABS Monitoring Group

         The Trustee also acknowledges that each Rating Agency's periodic review
for maintenance of a Rating on any series of the Notes may involve discussions
and/or meetings with representatives of the Trustee at mutually agreeable times
and places.

         SECTION 7.19. MERGER OF THE TRUSTEE. Any corporation into which the
Trustee may be merged or with which it may be consolidated, or any corporation
resulting from any merger or consolidation to which the Trustee shall be a
party, or any corporation succeeding to all or substantially all of the
corporate trust business of the Trustee, shall be the successor of the Trustee
hereunder, provided such corporation shall be otherwise qualified and eligible
under this Indenture, without the execution or filing of any paper of any
further act on the part of any other parties hereto.

         SECTION 7.20. RECEIPT OF FUNDS FROM SERVICER. The Trustee shall not be
accountable or responsible in any manner whatsoever for any action of the
Issuer, the Administrator, the depository bank of any funds of the Issuer, or
the Servicer while the Servicer is acting as bailee or agent of the Trustee with
respect to the Eligible Loans for actions taken in compliance with any
instruction or direction given to the Trustee, or for the application of funds
or moneys by the Servicer until such time as funds are received by the Trustee.

         SECTION 7.21. SPECIAL CIRCUMSTANCES LEADING TO RESIGNATION OF TRUSTEE.
Because the Trustee serves as trustee hereunder for Obligations of different
priorities, it is possible that circumstances may arise which will cause the
Trustee to resign from its position as trustee for one or more of the
Obligations. In the event that the Trustee makes a determination that it should
so resign, due to the occurrence of an Event of Default or potential default
hereunder, or otherwise, the Issuer may permit such resignation as to one or
more of the Obligations or request the Trustee's resignation as to all
Obligations, as the Issuer may elect. If the Issuer should determine that a
conflict of interest has arisen as to the trusteeship of any of the Obligations,
it may authorize and execute a Supplemental Indenture with one or more successor
Trustees, under which the administration of certain of the Obligations would be
separated from the administration of the other Obligations.

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         SECTION 7.22. SURVIVAL OF TRUSTEE'S RIGHTS TO RECEIVE COMPENSATION,
REIMBURSEMENT AND INDEMNIFICATION. The Trustee's rights to receive compensation,
reimbursement and indemnification of money due and owing hereunder at the time
of the Trustee's resignation or removal shall survive the Trustee's resignation
or removal.

         SECTION 7.23. CORPORATE TRUSTEE REQUIRED; ELIGIBILITY; CONFLICTING
INTERESTS. There shall at all times be a Trustee hereunder which shall be
eligible to act as Trustee under TIA Section 310(a)(1) and shall have a combined
capital and surplus of at least $50,000,000. If such corporation publishes
reports of condition at least annually, pursuant to law or the requirements of
federal, state, territorial or District of Columbia supervising or examining
authority, then for the purposes of this Section 7.23, the combined capital and
surplus of such corporation shall be deemed to be its combined capital and
surplus as set forth in its most recent report of condition so published. If at
any time the Trustee shall cease to be eligible in accordance with the
provisions of this Section 7.23, it shall resign immediately in the manner and
with the effect hereinafter specified in this Article VII. Neither the Issuer
nor any Person directly or indirectly controlling or controlled by, or under
common control with, the Issuer shall serve as Trustee.

         SECTION 7.24. TRUSTEE MAY FILE PROOFS OF CLAIM. In case of the pendency
of any receivership, insolvency, liquidation, bankruptcy, reorganization,
arrangement, adjustment, composition or other judicial proceeding relative to
the Issuer or any other obligor upon the Notes or the property of the Issuer or
of such other obligor or their creditors, the Trustee (irrespective of whether
the principal of the Notes of any series shall then be due and payable as
therein expressed or by declaration or otherwise and irrespective of whether the
Trustee shall have made any demand on the Issuer for the payment of overdue
principal, premium, if any, or interest) shall be entitled and empowered, by
intervention in such proceeding or otherwise:

                  (a)      to file and prove a claim for the whole amount, or
         such lesser amount as may be provided for in the Notes, of principal
         (and premium, if any) and interest, if any, owing and unpaid in respect
         of the Notes and to file such other papers or documents as may be
         necessary or advisable in order to have the claims of the Trustee
         (including any claim for the reasonable fees, compensation, expenses,
         disbursements and advances of the Trustee and its agents and counsel)
         and of the Registered Owners allowed in such judicial proceeding; and

                  (b)      to collect and receive any money or other property
         payable or deliverable on any such claims and to distribute the same;
         and any custodian, receiver, assignee, trustee, liquidator,
         sequestrator (or other similar official) in any such judicial
         proceeding is hereby authorized by each Registered Owner of Notes to
         make such payments to the Trustee, and if the Trustee shall consent to
         the making of such payments directly to the Registered Owners, to pay
         to the Trustee any amount due to it for the reasonable fees,
         compensation, expenses, disbursements and advances of the Trustee and
         any predecessor Trustee, their agents and counsel, and any other
         amounts due the Trustee or any predecessor Trustee.

         Nothing herein contained shall be deemed to authorize the Trustee to
authorize or consent to or accept or adopt on behalf of any Registered Owner of
a Note any plan of reorganization, arrangement, adjustment or composition
affecting the Notes or the rights of any Registered

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<PAGE>

Owner thereof, or to authorize the Trustee to vote in respect of the claim of
any Registered Owner of a Note in any such proceeding.

         In any proceedings brought by the Trustee (and also any proceedings
involving the interpretation of any provision of this Indenture to which the
Trustee shall be a party), the Trustee shall be held to represent all the
Registered Owners of the Notes, and it shall not be necessary to make any
Registered Owners of the Notes parties to any such proceedings.

         SECTION 7.25. NO PETITION. The Trustee will not at any time institute
against the Issuer any bankruptcy proceeding under any United States federal or
State bankruptcy or similar law in connection with any obligations of the Issuer
under this Indenture.

                                  ARTICLE VIII

                             SUPPLEMENTAL INDENTURES

         SECTION 8.01. SUPPLEMENTAL INDENTURES NOT REQUIRING CONSENT OF
REGISTERED OWNERS. The Issuer and the Trustee may, without the consent of or
notice to any of the Registered Owners of any Obligations enter into any
indenture or indentures supplemental to this Indenture for any one or more of
the following purposes:

                  (a)      to cure any ambiguity or formal defect or omission in
         this Indenture;

                  (b)      to grant to or confer upon the Trustee for the
         benefit of the Registered Owners any additional benefits, rights,
         remedies, powers or authorities that may lawfully be granted to or
         conferred upon the Registered Owners or the Trustee;

                  (c)      to subject to this Indenture additional revenues,
         properties or collateral;

                  (d)      to modify, amend or supplement this Indenture or any
         indenture supplemental hereto in such manner as to permit the
         qualification hereof and thereof under the Trust Indenture Act of 1939
         or any similar federal statute hereafter in effect or to permit the
         qualification of the Notes for sale under the securities laws of the
         United States of America or of any of the states of the United States
         of America, and, if they so determine, to add to this Indenture or any
         indenture supplemental hereto such other terms, conditions and
         provisions as may be permitted by said Trust Indenture Act of 1939 or
         similar federal statute;

                  (e)      to evidence the appointment of a separate or
         co-Trustee or a co-registrar or transfer agent or the succession of a
         new Trustee hereunder, or any additional or substitute Guaranty Agency
         or Servicer;

                  (f)      to add such provisions to or to amend such provisions
         of this Indenture as may be necessary or desirable to assure
         implementation of the Program in conformance with the Act if along with
         such Supplemental Indenture there is filed an opinion of counsel to the
         effect that the addition or amendment of such provisions will in no way
         impair the existing security of the Registered Owners of any
         Outstanding Obligations;

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<PAGE>

                  (g)      to make any change as shall be necessary in order to
         obtain and maintain for any of the Notes an investment grade Rating
         from a nationally recognized rating service, which changes, in the
         opinion of the Trustee are not to the prejudice of the Registered Owner
         of any of the Obligations;

                  (h)      to make any changes necessary to comply with the Act,
         the Regulations or the Code and the regulations promulgated thereunder;

                  (i)      to make the terms and provisions of this Indenture,
         including the lien and security interest granted herein, applicable to
         a Derivative Product, and to modify this Indenture with respect to any
         particular Derivative Product;

                  (j)      to create any additional Funds or Accounts or
         Subaccounts under this Indenture deemed by the Trustee to be necessary
         or desirable;

                  (k)      to make any other change with a Rating Confirmation;
         or

                  (l)      to make any other change which, in the judgment of
         the Trustee is not to the material prejudice of the Registered Owners
         of any Obligations;

provided, however, that nothing in this Section shall permit, or be construed as
permitting, any modification of the trusts, powers, rights, duties, remedies,
immunities and privileges of the Trustee without the prior written approval of
the Trustee, which approval shall be evidenced by execution of a Supplemental
Indenture.

         SECTION 8.02. SUPPLEMENTAL INDENTURES REQUIRING CONSENT OF REGISTERED
OWNERS. Exclusive of Supplemental Indentures covered by Section 8.01 hereof and
subject to the terms and provisions contained in this Section, and not
otherwise, the Registered Owners of not less than a majority of the collective
aggregate principal amount of the Obligations then Outstanding shall have the
right, from time to time, to consent to and approve the execution by the Issuer
and the Trustee of such other indenture or indentures supplemental hereto as
shall be deemed necessary and desirable by the Trustee for the purpose of
modifying, altering, amending, adding to or rescinding, in any particular, any
of the terms or provisions contained in this Indenture or in any Supplemental
Indenture; provided, however, that nothing in this Section shall permit, or be
construed as permitting (a) without the consent of the Registered Owners of all
then Outstanding Obligations, (i) an extension of the maturity date of the
principal of or the interest on any Obligation, or (ii) a reduction in the
principal amount of any Obligation or the rate of interest thereon, or (iii) a
privilege or priority of any Obligation or Obligations over any other Obligation
or Obligations except as otherwise provided herein, or (iv) a reduction in the
aggregate principal amount of the Obligations required for consent to such
Supplemental Indenture, or (v) the creation of any lien other than a lien
ratably securing all of the Obligations at any time Outstanding hereunder except
as otherwise provided herein; or (b) any modification of the trusts, powers,
rights, obligations, duties, remedies, immunities and privileges of the Trustee
without the prior written approval of the Trustee.

         If at any time the Issuer shall request the Trustee to enter into any
such Supplemental Indenture for any of the purposes of this Section, the Trustee
shall, upon being satisfactorily indemnified with respect to expenses, cause
notice of the proposed execution of such

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<PAGE>

Supplemental Indenture to be mailed by registered or certified mail to each
Registered Owner of an Obligation at the address shown on the registration books
or listed in any Derivative Product. Such notice (which shall be prepared by the
Issuer) shall briefly set forth the nature of the proposed Supplemental
Indenture and shall state that copies thereof are on file at the principal
corporate trust office of the Trustee for inspection by all Registered Owners.
If, within 60 days, or such longer period as shall be prescribed by the Issuer,
following the mailing of such notice, the Registered Owners of not less than a
majority of the collective aggregate principal amount of the Obligations
Outstanding at the time of the execution of any such Supplemental Indenture
shall have consented in writing to and approved the execution thereof as herein
provided, no Registered Owner of any Obligation shall have any right to object
to any of the terms and provisions contained therein, or the operation thereof,
or in any manner to question the propriety of the execution thereof, or to
enjoin or restrain the Trustee or the Issuer from executing the same or from
taking any action pursuant to the provisions thereof. Upon the execution of any
such Supplemental Indenture as in this Section 8.02 permitted and provided, this
Indenture shall be and be deemed to be modified and amended in accordance
therewith.

         SECTION 8.03. ADDITIONAL LIMITATION ON MODIFICATION OF INDENTURE. None
of the provisions of this Indenture (including Sections 8.01 and 8.02 hereof)
shall permit an amendment to the provisions of the Indenture which permits the
transfer of all or part of the Financed Eligible Loans originated under the Act
or granting of a security interest therein to any Person other than an Eligible
Lender or the Servicer, unless the Act or Regulations are hereafter modified so
as to permit the same. The Trustee may request an opinion of counsel to the
effect that an amendment or supplement to this Indenture was adopted in
conformance with this Indenture.

         SECTION 8.04. NOTICE OF DEFAULTS. Within 90 days after the occurrence
of any default hereunder with respect to the Notes, the Trustee shall transmit
in the manner and to the extent provided in TIA Section 313(c), notice of such
default hereunder known to the Trustee, unless such default shall have been
cured or waived; provided, however, that, except in the case of a default in the
payment of the principal of (or premium, if any) or interest with respect to any
Note, or in the payment of any sinking fund installment with respect to the
Notes, the Trustee shall be protected in withholding such notice if and so long
as an authorized officer of the Trustee in good faith determine that the
withholding of such notice is in the interest of the Registered Owners of the
Notes. For the purpose of this Section 8.04, the term "default" means any event
which is, or after notice or lapse of time or both would become, an Event of
Default with respect to the Notes.

         SECTION 8.05. CONFORMITY WITH THE TRUST INDENTURE ACT. Every
supplemental indenture executed pursuant to this Article VIII shall conform to
the requirements of the Trust Indenture Act as then in effect.

                                   ARTICLE IX

                               GENERAL PROVISIONS

         SECTION 9.01. NOTICES. Any notice, request or other instrument required
by this Indenture to be signed or executed by the Registered Owners of
Obligations may be executed by

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the execution of any number of concurrent instruments of similar tenor, and may
be signed or executed by such Registered Owners of Obligations in person or by
agent appointed in writing. As a condition for acting thereunder the Trustee may
demand proof of the execution of any such instrument and of the fact that any
person claiming to be the owner of any of said Obligations is such owner and may
further require the actual deposit of such Obligation or Obligations with the
Trustee. The fact and date of the execution of such instrument may be proved by
the certificate of any officer in any jurisdiction who by the laws thereof is
authorized to take acknowledgments of deeds within such jurisdiction, that the
person signing such instrument acknowledged before him the execution thereof, or
may be proved by any affidavit of a witness to such execution sworn to before
such officer.

         The amount of Notes held by any person executing such instrument as a
Registered Owner of Notes and the fact, amount and numbers of the Notes held by
such person and the date of his holding the same may be proved by a certificate
executed by any responsible trust company, bank, banker or other depository in a
form approved by the Trustee, showing that at the date therein mentioned such
person had on deposit with such depository the Notes described in such
certificate; provided, however, that at all times the Trustee may require the
actual deposit of such Note or Notes with the Trustee.

         All notices, requests and other communications to any party hereunder
shall be in writing (including bank wire, telex, telecopy or facsimile or
similar writing) at the following addresses, and each address shall constitute
each party's respective "Principal Office" for purposes of the Indenture:

         If intended for the Issuer:

                  Nelnet Student Loan Trust 2003-1
                  c/o Wilmington Trust Company, Delaware Trustee
                  Rodney Square North
                  1100 North Market Street
                  Wilmington, DE 19890
                  Attention: Corporate Trust Administration
                  Telephone: (302) 651-1000
                  Facsimile: (302) 636-4140

                  With a copy to the Administrator:

                  Nelnet, Inc.
                  121 South 13th Street, Suite 301
                  Lincoln, NE 68505
                  Attention: Terry J. Heimes
                  Telephone: (402) 458-2303
                  Facsimile: (402) 458-2399

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<PAGE>

         If intended for the Trustee:

                  Zions First National Bank
                  717 Seventeenth Street, Suite 301
                  Denver, CO 80202
                  Attention: Corporate Trust Department
                  Telephone: (720) 947-7475
                  Facsimile: (720) 947-7480

         Any party may change the address to which subsequent notices to such
party are to be sent, or of its Principal Office, by notice to the others,
delivered by hand or received by telex or facsimile or registered first-class
mail, postage prepaid. Each such notice, request or other communication shall be
effective when delivered by hand or received by facsimile or registered
first-class mail, postage prepaid.

         SECTION 9.02. COVENANTS BIND ISSUER. The covenants, agreements,
conditions, promises, and undertakings in this Indenture shall extend to and be
binding upon the successors and assigns of the Issuer, and all of the covenants
hereof shall bind such successors and assigns, and each of them, jointly and
severally. All the covenants, conditions and provisions hereof shall be held to
be for the sole and exclusive benefit of the parties hereto and their successors
and assigns and of the Registered Owners from time to time of the Obligations.

         No extension of time of payment of any of the Obligations shall operate
to release or discharge the Issuer, it being agreed that the liability of the
Issuer, to the extent permitted by law, shall continue until all of the
Obligations are paid in full, notwithstanding any transfer of Financed Eligible
Loans or extension of time for payment.

         SECTION 9.03. LIEN CREATED. This Indenture shall operate effectually as
(a) a grant of lien on and security interest in, and (b) an assignment of, the
Trust Estate.

         SECTION 9.04. SEVERABILITY OF LIEN. If the lien of this Indenture shall
be or shall ever become ineffectual, invalid or unenforceable against any part
of the Trust Estate, which is not subject to the lien, because of want of power
or title in the Issuer, the inclusion of any such part shall not in any way
affect or invalidate the pledge and lien hereof against such part of the Trust
Estate as to which the Issuer in fact had the right to pledge.

         SECTION 9.05. CONSENT OF REGISTERED OWNERS BINDS SUCCESSORS. Any
request or consent of the Registered Owner of any Obligations given for any of
the purposes of this Indenture shall bind all future Registered Owners of the
same Obligation or any Obligations issued in exchange therefor or in
substitution thereof in respect of anything done or suffered by the Issuer or
the Trustee in pursuance of such request or consent.

         SECTION 9.06. NONLIABILITY OF PERSONS; NO GENERAL OBLIGATION. It is
hereby expressly made a condition of this Indenture that any agreements,
covenants or representations herein contained or contained in the Notes do not
and shall never constitute or give rise to a personal or pecuniary liability or
charge against the organizers, officers, employees, agents or trustees or the
Administrator of the Issuer, or against the general credit of the Issuer, and in
the event of a breach of any such agreement, covenant or representation, no
personal or pecuniary liability or

                                       65

<PAGE>

charge payable directly or indirectly from the general revenues of the Issuer
shall arise therefrom. Nothing contained in this Section, however, shall relieve
the Issuer from the observance and performance of the several covenants and
agreements on its part herein contained.

         SECTION 9.07. NONPRESENTMENT OF NOTES OR INTEREST CHECKS. Should any of
the Notes or interest checks not be presented for payment when due, the Trustee
shall retain from any money transferred to it for the purpose of paying the
Notes or interest checks so due, for the benefit of the Registered Owners
thereof, a sum of money sufficient to pay such Notes or interest checks when the
same are presented by the Registered Owners thereof for payment. Such money
shall not be required to be invested. All liability of the Issuer to the
Registered Owners of such Notes or interest checks and all rights of such
Registered Owners against the Issuer under the Notes or interest checks or under
this Indenture shall thereupon cease and determine, and the sole right of such
Registered Owners shall thereafter be against such deposit. If any Note or
interest check shall not be presented for payment within the period of two years
following its payment or prepayment date, the Trustee shall return to the Issuer
the money theretofore held by it for payment of such Note or interest check, and
such Note or interest check shall (subject to the defense of any applicable
statute of limitation) thereafter be an unsecured obligation of the Issuer. The
Trustee's responsibility for any such money shall cease upon remittance thereof
to the Issuer.

         SECTION 9.08. SECURITY AGREEMENT. This Indenture constitutes a
Financing Statement and a Security Agreement under the Delaware Uniform
Commercial Code.

         SECTION 9.09. LAWS GOVERNING. It is the intent of the parties hereto
that this Indenture shall in all respects be governed by the laws of the State
of New York. This Indenture is subject to the provisions of the TIA that are
required to be part of this Indenture and shall, to the extent applicable, be
governed by such provisions.

         SECTION 9.10. SEVERABILITY. Of any covenant, agreement, waiver, or part
thereof in this Indenture contained be forbidden by any pertinent law or under
any pertinent law be effective to render this Indenture invalid or unenforceable
or to impair the lien hereof, then each such covenant, agreement, waiver, or
part thereof shall itself be and is hereby declared to be wholly ineffective,
and this Indenture shall be construed as if the same were not included herein.

         SECTION 9.11. EXHIBITS. The terms of the Schedules and Exhibits, if
any, attached to this Indenture are incorporated herein in all particulars.

         SECTION 9.12. NON-BUSINESS DAYS. Except as may otherwise be provided
herein, if the date for making payment of any amount hereunder or on any Note,
or if the date for taking any action hereunder, is not a Business Day, then such
payment can be made without accruing further interest or action can be taken on
the next succeeding Business Day, with the same force and effect as if such
payment were made when due or action taken on such required date.

         SECTION 9.13. PARTIES INTERESTED HEREIN. Nothing in this Indenture
expressed or implied is intended or shall be construed to confer upon, or to
give to, any person or entity, other than the Trustee, the Delaware Trustee, the
paying agent, if any, and the Registered Owners of

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<PAGE>

the Obligations, any right, remedy or claim under or by reason of this Indenture
or any covenant, condition or stipulation hereof, and all covenants,
stipulations, promises and agreements in this Indenture contained by and on
behalf of the Issuer shall be for the sole and exclusive benefit of the Trustee,
the paying agent, if any, and the Registered Owners of the Obligations.

         SECTION 9.14. OBLIGATIONS ARE LIMITED OBLIGATIONS. The Notes and the
obligations of the Issuer contained in this Indenture are special, limited
obligations of the Issuer, secured by and payable solely from the Trust Estate
herein provided. The Issuer shall not be obligated to pay the Notes, the
interest thereon, or any other obligation created by or arising from this
Indenture from any other source.

         SECTION 9.15. COUNTERPARTY RIGHTS. No Counterparty which shall be in
default under any Derivative Product with the Issuer shall have any of the
rights granted to a Counterparty or as the Registered Owner of an Obligation
hereunder. A Counterparty which is in default under any Derivative Product shall
however, continue to maintain all obligations undertaken by it under the terms
of its Derivative Product.

         SECTION 9.16. DISCLOSURE OF NAMES AND ADDRESSES OF REGISTERED OWNERS.
Registered Owners of Notes, by receiving and holding the same, agree with the
Issuer and the Trustee that neither the Issuer nor the Trustee nor any
Securities Depository shall be held accountable by reason of the disclosure of
any information as to the names and addresses of the Registered Owners of Notes
in accordance with TIA Section 312, regardless of the source from which such
information was derived, and that the Trustee shall not be held accountable by
reason of mailing any material pursuant to a request made under TIA Section
312(b).

         SECTION 9.17. AGGREGATE PRINCIPAL AMOUNT OF OBLIGATIONS. Whenever in
this Indenture reference is made to the aggregate principal amount of any
Obligations, such phrase shall mean, at any time, the principal amount of any
Notes.

         SECTION 9.18. FINANCED ELIGIBLE LOANS. The Issuer expects to acquire
Eligible Loans and to transfer Eligible Loans to the Trustee, in accordance with
this Indenture, which Eligible Loans, upon becoming subject to the lien of this
Indenture, constitute Financed Eligible Loans, as defined herein. If for any
reason a Financed Eligible Loan does not constitute an Eligible Loan, or ceases
to constitute an Eligible Loan, such loan shall continue to be subject to the
lien of this Indenture as a Financed Eligible Loan.

         SECTION 9.19. CONCERNING THE DELAWARE TRUSTEE. It is expressly
understood and agreed by the parties to this Indenture and the Registered Owners
that (a) this Indenture is executed and delivered by the Delaware Trustee not in
its individual or personal capacity but solely in its capacity as Delaware
Trustee under the Trust Agreement on behalf of the Issuer, in the exercise of
the powers and authority conferred and vested in it as Delaware Trustee under
the Trust Agreement, subject to the protections, indemnities and limitations
from liability afforded to the Delaware Trustee thereunder; (b) the
representations, warranties, covenants, undertakings, agreements and obligations
by the Delaware Trustee are made and intended not as personal representations,
warranties, covenants, undertakings, agreements and obligations by Wilmington
Trust Company, but are made and intended for the purpose of only binding the
Trust Estate, as defined in the Trust Agreement, and the Issuer; (c) nothing
contained herein shall be construed as

                                       67

<PAGE>

creating any liability on Wilmington Trust Company, individually or personally,
to perform any expressed or implied covenant, duty or obligation of any kind
whatsoever contained herein; and (d) under no circumstances shall Wilmington
Trust Company, be personally liable for the payment of any fees, costs,
indebtedness or expenses of any kind whatsoever or be personally liable for the
breach or failure of any obligation, representation, agreement, warranty or
covenant whatsoever made or undertaken by the Delaware Trustee or Issuer
hereunder.

                                    ARTICLE X

                        PAYMENT AND CANCELLATION OF NOTES
                          AND SATISFACTION OF INDENTURE

         SECTION 10.01. TRUST IRREVOCABLE. The trust created by the terms and
provisions of this Indenture is irrevocable until the indebtedness secured
hereby (the Notes and interest thereon) and all Issuer Derivative Payments are
fully paid or provision made for its payment as provided in this Article.

         SECTION 10.02. SATISFACTION OF INDENTURE.

                  (a)      If the Issuer shall pay, or cause to be paid, or
         there shall otherwise be paid (i) to the Registered Owners of the
         Notes, the principal of and interest on the Notes, at the times and in
         the manner stipulated in this Indenture; and (ii) to each Counterparty,
         all Issuer Derivative Payments then due, then the pledge of the Trust
         Estate which is not pledged hereunder, and all covenants, agreements
         and other obligations of the Issuer to the Registered Owners of Notes
         shall thereupon cease, terminate and become void and be discharged and
         satisfied. In such event, the Trustee shall execute and deliver to the
         Issuer all such instruments as may be desirable to evidence such
         discharge and satisfaction, and the Trustee shall pay over or deliver
         all money held by it under this Indenture to the party entitled to
         receive the same under this Indenture. If the Issuer shall pay or cause
         to be paid, or there shall otherwise be paid, to the Registered Owners
         of any Outstanding Notes the principal of and interest on such Notes
         and to each Counterparty all Counterparty Payments then due, at the
         times and in the manner stipulated in this Indenture and in the
         Derivative Product, such Notes and each Counterparty shall cease to be
         entitled to any lien, benefit or security under this Indenture, and all
         covenants, agreements and obligations of the Issuer to the Registered
         Owners thereof and each Counterparty shall thereupon cease, terminate
         and become void and be discharged and satisfied.

                  (b)      Notes or interest installments shall be deemed to
         have been paid within the meaning of Section 10.02(a) hereof if money
         for the payment thereof has been set aside and is being held in trust
         by the Trustee at the Note Final Maturity Date or earlier prepayment
         date thereof. Any Outstanding Note shall, prior to the Note Final
         Maturity Date or earlier prepayment thereof, be deemed to have been
         paid within the meaning and with the effect expressed in Section
         10.02(a) hereof if (i) such Note is to be prepaid on any date prior to
         its Note Final Maturity Date and (ii) the Issuer shall have given
         notice of prepayment as provided herein on said date, there shall have
         been deposited with the Trustee either money (fully insured by the
         Federal Deposit Insurance Issuer or fully collateralized by
         Governmental Obligations) in an amount which shall be sufficient, or

                                       68

<PAGE>

         Governmental Obligations (including any Governmental Obligations issued
         or held in book-entry form on the books of the Department of Treasury
         of the United States of America) the principal of and the interest on
         which when due will provide money which, together with the money, if
         any, deposited with the Trustee at the same time, shall be sufficient,
         to pay when due the principal of and interest to become due on such
         Note on and prior to the prepayment date or Note Final Maturity Date
         thereof, as the case may be. Notwithstanding anything herein to the
         contrary, however, no such deposit shall have the effect specified in
         this subsection (b) if made during the existence of an Event of
         Default, unless made with respect to all of the Notes then Outstanding.
         Neither Governmental Obligations nor money deposited with the Trustee
         pursuant to this subsection (b) nor principal or interest payments on
         any such Governmental Obligations shall be withdrawn or used for any
         purpose other than, and shall be held irrevocably in trust in an escrow
         account for, the payment of the principal of and interest on such
         Notes. Any cash received from such principal of and interest on such
         Governmental Obligations deposited with the Trustee, if not needed for
         such purpose, shall, to the extent practicable, be reinvested in
         Governmental Obligations maturing at times and in amounts sufficient to
         pay when due the principal of and interest on such Notes on and prior
         to such prepayment date or Note Final Maturity Date thereof, as the
         case may be, and interest earned from such reinvestments shall be paid
         over to the Issuer, as received by the Trustee, free and clear of any
         trust, lien or pledge. Any payment for Governmental Obligations
         purchased for the purpose of reinvesting cash as aforesaid shall be
         made only against delivery of such Governmental Obligations. For the
         purposes of this Section, "Governmental Obligations" shall mean and
         include only non-callable direct obligations of the Department of the
         Treasury of the United States of America or portions thereof (including
         interest or principal portions thereof), and such Governmental
         Obligations shall be of such amounts, maturities and interest payment
         dates and bear such interest as will, without further investment or
         reinvestment of either the principal amount thereof or the interest
         earnings therefrom, be sufficient to make the payments required herein,
         and which obligations have been deposited in an escrow account which is
         irrevocably pledged as security for the Notes. Such term shall not
         include mutual funds and unit investment trusts.

                  (c)      Any Issuer Derivative Payments are deemed to have
         been paid and the applicable Derivative Product terminated when payment
         of all Issuer Derivative Payments due and payable to each Counterparty
         under its respective Derivative Product have been made or duly provided
         for to the satisfaction of each Counterparty and the respective
         Derivative Product has been terminated.

                  (d)      In no event shall the Trustee deliver over to the
         Issuer any Financed Eligible Loans originated under the Act unless the
         Issuer is an Eligible Lender, if the Act or Regulations then in effect
         require the owner or holder of such Financed Eligible Loans to be an
         Eligible Lender.

                  (e)      The provisions of this Section are applicable to the
         Notes and the Issuer Derivative Payments.

                                       69

<PAGE>

         SECTION 10.03. OPTIONAL PURCHASE OF ALL FINANCED ELIGIBLE LOANS. The
Administrator shall certify to and notify the Sponsor and the Trustee in
writing, within 15 days after the last Business Day of each Collection Period
which the then outstanding Pool Balance is 12% or less of the sum of the Initial
Pool Balance, of the percentage that the then outstanding Pool Balance bears to
such sum. The Sponsor shall have the option to purchase the Financed Eligible
Loans on the date (the "Optional Purchase Date") that is the tenth (10th)
Business Day preceding the earlier of (i) the April _, 2011 Distribution Date or
(ii) the Distribution Date next succeeding the date on which the then
outstanding Pool Balance is 10% or less of the Initial Pool Balance. To exercise
such option, the Sponsor shall deposit in the Collection Fund on the Optional
Purchase Date, an amount equal to the aggregate Purchase Amount for the Financed
Eligible Loans and the related rights with respect thereto, plus the appraised
value of any such other property held by the Trust other than the Funds and
Accounts, such value to be determined by an appraiser mutually agreed upon by
the Sponsor and the Trustee; provided, however, that the Sponsor may not effect
such purchase if such aggregate Purchase Amounts do not equal or exceed the
Minimum Purchase Amount.

         SECTION 10.04. AUCTION OF FINANCED ELIGIBLE LOANS. Any Financed
Eligible Loans remaining in the Trust Estate on the Business Day next succeeding
the Optional Purchase Date shall promptly thereafter be offered for sale by the
Trustee (or its designated agent), and any such sale shall be consummated on or
before the immediately following Distribution Date (the "Trust Auction Date").
The Trustee shall provide written notice to the Sponsor of any such offer for
sale at least three Business Days in advance of the Trust Auction Date. If at
least two bids are received, the Trustee (or its designated agent) shall solicit
and resolicit new bids from all participating bidders until only one bid remains
or the remaining bidders decline to resubmit bids. The Trustee shall accept the
highest of such remaining bids if it is equal to or in excess of both (i) the
Minimum Purchase Amount and (ii) the fair market value of such Financed Eligible
Loans as of the end of the Collection Period immediately preceding the Trust
Auction Date. If at least two bids are not received or the highest bid after the
resolicitation process is completed is not equal to or in excess of the higher
of (i) the Minimum Purchase Amount and (ii) the fair market value of the
Financed Eligible Loans, the Trustee shall not consummate such sale. The Trustee
may consult, and, at the direction of the Sponsor, shall consult, with a
financial advisor, including an underwriter of the Notes or the Administrator,
to determine if the fair market value of the Financed Eligible Loans has been
offered. The proceeds of any such sale will be applied in the order of priority
set forth in Section 6.02 hereof. Unless requested by the Administrator, if the
sale is not completed, the Trustee may, but will not be obligated to, solicit
bids for sale of the Financed Eligible Loans with respect to future Distribution
Dates upon terms similar to those described above. The Trustee shall be
obligated to make such solicitations, however, if requested to do so by the
Administrator. Notice of the prepayment of any Obligations resulting from a
purchase of the Financed Eligible Loans on the Optional Purchase Date or the
auction of the Financed Eligible Loans on the Trust Auction Date, shall be given
by the Trustee to the Registered Owners by first-class mail within five Business
Days of such Optional Purchase Date or Trust Auction Date.

         SECTION 10.05. CANCELLATION OF PAID NOTES. Any Notes which have been
paid or purchased by the Issuer, mutilated Notes replaced by new Notes, and any
temporary Note for which definitive Notes have been delivered shall (unless
otherwise directed by the Issuer by

                                       70

<PAGE>

Issuer Order) forthwith be cancelled by the Trustee and, except for temporary
Notes, returned to the Issuer.

                [Remainder of This Page Intentionally Left Blank]

                                       71

<PAGE>

         IN WITNESS WHEREOF, the Issuer has caused this Indenture to be executed
in its organizational name and behalf by its Delaware Trustee, and the Trustee,
to evidence its acceptance of the trusts hereby created, has caused this
Indenture to be executed in its organizational name and behalf, all in multiple
counterparts, each of which shall be deemed an original, and the Issuer and the
Trustee have caused this Indenture to be dated as of the date herein above first
shown.

                                      NELNET STUDENT LOAN TRUST 2003-1, a
                                      Delaware statutory trust

                                      By: WILMINGTON TRUST COMPANY, not
                                          in its individual capacity or personal
                                          capacity but solely in its capacity as
                                          Delaware Trustee

                                      By /s/ Anita E. Dallago
                                         ---------------------------------------
                                      Name Anita E. Dallago
                                          --------------------------------------
                                      Title Senior Financial Services Officer
                                           -------------------------------------

                                      ZIONS FIRST NATIONAL BANK, as Trustee

                                      By /s/ David W. Bata
                                        ----------------------------------------
                                         David W. Bata, Vice President

                                       72

<PAGE>

                                    EXHIBIT A

                      ELIGIBLE LOAN ACQUISITION CERTIFICATE

         This Eligible Loan Acquisition Certificate is submitted pursuant to the
provisions of Section 5.02 of the Indenture of Trust, dated as of January 1,
2003, as amended (the "Indenture"), between Nelnet Student Loan Trust 2003-1
(the "Issuer") and Zions First National Bank, as Trustee. All capitalized terms
used in this Certificate and not otherwise defined herein shall have the same
meanings given to such terms in the Indenture. In your capacity as Trustee, you
are hereby authorized and requested to disburse to _________________ (the
"Seller") the sum of $__________ (or, in the case of an exchange, the Eligible
Loans listed in Exhibit A hereto) for the acquisition of Eligible Loans. With
respect to the Eligible Loans so to be acquired, the Issuer hereby certifies as
follows:

         1.       The Eligible Loans to be acquired are those specified in
Schedule A attached hereto (the "Acquired Eligible Loans"). The remaining unpaid
principal amount of each Acquired Eligible Loan is as shown on such Schedule A.

         2.       The amount to be disbursed pursuant to this Certificate does
not exceed the amount permitted by Section 5.02 of the Indenture, including a
premium of not to exceed [101.0440%], plus accrued interest.

         3.       Each Acquired Eligible Loan is an Eligible Loan authorized so
to be acquired by the Indenture.

         4.       You have been previously, or are herewith, provided with the
following items (the items listed in (a), (b), (c), (d) and (f) have been
received and are being retained, on your behalf, by the Issuer or the Servicer):

                  (a)      a copy of the Student Loan Purchase Agreement between
         the Issuer and the Eligible Lender with respect to the Acquired
         Eligible Loans (original copy maintained on file with the Issuer on
         behalf of the Trustee);

                  (b)      with respect to each Insured Loan included among the
         Acquired Eligible Loans, the Certificate of Insurance relating thereto;

                  (c)      with respect to each Guaranteed Loan included among
         the Acquired Eligible Loans, a certified copy of the Guarantee
         Agreement relating thereto;

                  (d)      an opinion of counsel to the Issuer specifying each
         action necessary to perfect a security interest in all Eligible Loans
         to be acquired by the Issuer pursuant to the Student Loan Purchase
         Agreements in favor of the Trustee in the manner provided for by the
         provisions of 20 U.S.C. Section 1087-2(d)(3) or 20 U.S.C. Section
         1082(m)(1)(D)(iv), as applicable, (you are authorized to rely on the
         advice of a single blanket opinion of counsel to the Issuer until such
         time as the Issuer shall provide any amended opinion to you);

<PAGE>

                  (e)      a certificate of an Authorized Representative of the
         Issuer to the effect that (i) the Issuer is not in default in the
         performance of any of its covenants and agreements made in the Student
         Loan Purchase Agreement relating to the Acquired Eligible Loans; (ii)
         with respect to all Acquired Eligible Loans which are Insured,
         Insurance is in effect with respect thereto, and with respect to all
         Acquired Eligible Loans which are Guaranteed, the Guarantee Agreement
         is in effect with respect thereto; and (iii) the Issuer is not in
         default in the performance of any of its covenants and agreements made
         in any Contract of Insurance or the Guarantee Agreement applicable to
         the Acquired Eligible Loans; and

                  (f)      instruments duly assigning the Acquired Eligible
         Loans to the Trustee.

         5.       The Issuer is not, on the date hereof, in default under the
Indenture or in the performance of any of its covenants and agreements made in
the Student Loan Purchase Agreement relating to the Acquired Eligible Loans,
and, to the best knowledge of the Issuer, the Eligible Lender is not in default
under the Student Loan Purchase Agreement applicable to the Acquired Eligible
Loans. The Issuer is not aware of any default existing on the date hereof under
any of the other documents referred to in paragraph 4 hereof, nor of any
circumstances which would reasonably prevent reliance upon the opinion of
counsel referred to in paragraph 4(d) hereof.

         6.       All of the conditions specified in the Student Loan Purchase
Agreement applicable to the Acquired Eligible Loans and the Indenture for the
acquisition of the Acquired Eligible Loans and the disbursement hereby
authorized and requested have been satisfied; provided that the Issuer may waive
the requirement of receiving an opinion of counsel from the counsel to the
Lender.

         7.       If a Financed Eligible Loan is being sold in exchange for an
Acquired Eligible Loan, the final expected maturity date of such Acquired
Eligible Loan shall be substantially similar to that of the Financed Eligible
Loan being sold and such sale and exchange shall not adversely affect the
ability of the Trust Estate to make timely principal and interest payments on
its Obligations.

         8.       With respect to all Acquired Eligible Loans which are Insured,
Insurance is in effect with respect thereto, and with respect to all Acquired
Eligible Loans which are Guaranteed, the Guarantee Agreement is in effect with
respect thereto.

         9.       The Issuer is not in default in the performance of any of its
covenants and agreements made in any Contract of Insurance or the Guarantee
Agreement applicable to the Acquired Eligible Loans.

         10.      The proposed use of moneys in the Acquisition Fund is in
compliance with the provisions of the Indenture.

         11.      The undersigned is authorized to sign and submit this
Certificate on behalf of the Issuer.

                                       A-2

<PAGE>

         12.      Eligible Loans are being acquired at a price which permits the
results of the cash flow analyses provided to the Rating Agencies on the Date of
Issuance to be sustained.

         WITNESS my hand this _____ day of ___________.

                                         NELNET STUDENT LOAN TRUST 2003-1

                                         By ___________________________________
                                         Name _________________________________
                                         Title ________________________________

                                       A-3

<PAGE>

                                   EXHIBIT B-1

                             FORM OF CLASS A-1 NOTE

         Unless this Note is presented by an authorized representative of The
Depository Trust Company, a New York corporation ("DTC"), to the Issuer (as
defined below) or its agent for registration of transfer, exchange or payment,
and any Note issued is registered in the name of Cede & Co. or in such other
name as is requested by an authorized representative of DTC (and any payment is
made to Cede & Co. or to such other entity as is requested by an authorized
representative of DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered owner
hereof, Cede & Co., has an interest herein.

         THE PRINCIPAL OF THIS NOTE IS PAYABLE AS SET FORTH HEREIN. ACCORDINGLY,
THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE
AMOUNT SHOWN ON THE FACE HEREOF. THIS NOTE IS NOT GUARANTEED OR INSURED BY ANY
GOVERNMENTAL AGENCY.

                        NELNET STUDENT LOAN TRUST 2003-1
                         STUDENT LOAN ASSET-BACKED NOTES
                                    CLASS A-1

REGISTERED NO. R-1                                       REGISTERED $173,000,000

<TABLE>
<CAPTION>
DATE OF ISSUANCE             MATURITY DATE                  CUSIP NO.
<S>                         <C>                             <C>
February 4, 2003            January 25, 2009                64031QAK7
</TABLE>

PRINCIPAL SUM: ONE HUNDRED SEVENTY-THREE MILLION AND 00/00 DOLLARS
REGISTERED OWNER: CEDE & CO.

         Nelnet Student Loan Trust 2003-1, a statutory trust organized and
existing under the laws of the State of Delaware (herein referred to as the
"Issuer"), for value received, hereby promises to pay to CEDE & CO., or
registered assigns, on each Distribution Date the principal sum equal to the
applicable Class A Noteholder's Principal Distribution Amount for such
Distribution Date, as described in the Indenture of Trust dated as of January 1,
2003, between the Issuer (by Wilmington Trust Company, in its capacity as
Delaware Trustee) and Zions First National Bank, a national banking association,
as eligible lender trustee and trustee (the "Trustee") (capitalized terms used
but not defined herein being defined in Article I of the Indenture, which also
contains rules as to usage that shall be applicable herein); provided, however,
that the entire unpaid principal amount of this Note shall be due and payable on
Maturity Date specified above (the "Class A-1 Maturity Date").

         The Issuer shall pay interest on this Note at the rate per annum equal
to the Class A-1 Rate (as defined on the reverse hereof), on each Distribution
Date until the principal of this Note is paid or made available for payment, on
the principal amount of this Note outstanding on the preceding Distribution Date
or the Date of Issuance in the case of the first Distribution Date

<PAGE>

(after giving effect to all payments of principal made on the preceding
Distribution Date), subject to certain limitations contained in the Indenture.
Interest on this Note shall accrue from and including the preceding Distribution
Date (or, in the case of the first Accrual Period, the Date of Issuance) to but
excluding the following Distribution Date (each an "Accrual Period"). Interest
shall be calculated on the basis of the actual number of days elapsed in each
Accrual Period divided by 360 and rounding the resultant figure to the fifth
decimal point. Such principal of and interest on this Note shall be paid in the
manner specified on the reverse hereof.

         The principal of and interest on this Note are payable in such coin or
currency of the United States of America as at the time of payment is legal
tender for payment of public and private debts. All payments made by the Issuer
with respect to this Note shall be applied first to interest due and payable on
this Note as provided above and then to the unpaid principal of this Note.

         Reference is made to the further provisions of this Note set forth on
the reverse hereof, which shall have the same effect as though fully set forth
on the face of this Note.

         Unless the certificate of authentication hereon has been executed by
the Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.

                                      B-1-2

<PAGE>

         IN WITNESS WHEREOF, the Issuer has caused this instrument to be duly
executed, manually or in facsimile, as of the date set forth below.

                                    NELNET STUDENT LOAN TRUST 2003-1

                                    By  WILMINGTON TRUST COMPANY, not
                                        in its individual capacity but solely as
                                        Delaware Trustee under the Trust
                                        Agreement,

                                    By _________________________________________
                                        Authorized Signatory

Date: [Date of Issuance]

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

         This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

                                     ZIONS FIRST NATIONAL BANK, not in its
                                     individual capacity but solely as Trustee,

                                     By ______________________________________
                                         Authorized Signatory

Date: [Date of Issuance]

                                      B-1-3

<PAGE>

         This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Student Loan-Backed Notes, Class A-1 (the "Class A-1 Notes"),
which, together with the Issuer's Student Loan-Backed Notes, Class A-2, A-3 and
A-4 (the "Class A-2 Notes," the "Class A-3 Notes" and the "Class A-4 Notes,"
respectively) and the Issuer's Student Loan-Backed Notes, Class B (the "Class B
Notes" and, together with the Class A-1 Notes, the Class A-2 Notes, the Class
A-3 Notes and the Class A-4 Notes, the "Notes"), are issued under and secured by
the Indenture, to which Indenture and all indentures supplemental thereto
reference is hereby made for a statement of the respective rights and
obligations thereunder of the Issuer, the Trustee and the Registered Owners. The
Notes are subject to all terms of the Indenture.

         The Class A-1 Notes are and will be secured by the Trust Estate pledged
as security therefor as provided in the Indenture. The Class A-1 Notes, the
Class A-2 Notes, the Class A-3 Notes and the Class A-4 Notes are senior to the
Class B Notes as and to the extent provided in the Indenture.

         Principal of the Class A-1 Notes shall be payable on each Distribution
Date in an amount equal to the Class A Noteholder's Principal Distribution
Amount for such Distribution Date. "Distribution Date" means the twenty-fifth
(25th) day of each January, April, July, October or, if any such date is not a
Business Day, the immediately succeeding Business Day, commencing July 25, 2003.

         As described on the face hereof, the entire unpaid principal amount of
this Note shall be due and payable on the Class A-1 Maturity Date.
Notwithstanding the foregoing, the entire unpaid principal amount of the Notes
shall be due and payable on the date on which (a) an Event of Default shall have
occurred and be continuing and (b) either the Trustee or the Registered Owners
of Obligations representing not less than a majority of the Outstanding Amount
of the Highest Priority Obligations shall have declared the Notes to be
immediately due and payable in the manner provided in the Indenture.

         Interest on the Class A-1 Notes shall be payable on each Distribution
Date on the principal amount outstanding of the Class A-1 Notes until the
principal amount thereof is paid in full, at a rate per annum equal to the Class
A-1 Rate. The "Class A-1 Rate" for each Accrual Period, other than the first
Accrual Period, shall be equal to the applicable Three-Month LIBOR, plus 0.02%.
The "Class A-1 Rate" for the first Accrual Period shall be determined by
reference to the following formula: x + [21/30* (y-x)] (where: x = Five-Month
LIBOR, and y = Six-Month LIBOR), plus 0.02%, as determined by the Administrator.

         Payments of interest on this Note on each Distribution Date, together
with the installment of principal, if any, to the extent not in full payment of
this Note, shall be paid to the Person in whose name such Note is registered on
the Record Date by check mailed first-class, postage prepaid to such Person's
address as it appears on the records of the Trustee on such Record Date, except
that, unless definitive Notes have been issued pursuant to the Indenture, with
respect to Notes registered on the Record Date in the name of the nominee of the
Clearing Agency (initially, such nominee to be Cede & Co.), payment shall be
made by wire transfer in immediately available funds to the account designated
by such nominee. If funds are expected to be available, as provided in the
Indenture, for payment in full of the then remaining unpaid

                                      B-1-4

<PAGE>

principal amount of this Note on a Distribution Date, then the Trustee shall
notify the Person in whose name a Note is registered at the close of business on
the Record Date preceding the Distribution Date on which the Issuer expects that
the final installment of principal of and interest on such Note will be paid.
Such notice shall be mailed or transmitted by facsimile prior to such final
Distribution Date and shall specify that such final installment will be payable
only upon presentation and surrender of such Note and shall specify the place
where such Note may be presented and surrendered for payment of such
installment.

         As provided in the Indenture and subject to certain limitations set
forth therein, the transfer of this Note may be registered upon the records of
the Trustee upon surrender for transfer of any Note at the Principal Office of
the Trustee, duly endorsed for transfer or accompanied by an assignment duly
executed by the Registered Owner or his attorney duly authorized in writing, and
thereupon the Issuer shall execute and the Trustee shall authenticate and
deliver in the name of the transferee or transferees a new fully registered Note
or Notes of the same interest rate and for a like series, subseries, if any, and
aggregate principal amount of the same maturity.

         As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as provided in the
Indenture. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

         Each Registered Owner and each transferee of a Note shall be deemed to
represent and warrant that either (a) it is not acquiring the Note directly or
indirectly for, or on behalf of, an ERISA plan or any entity whose underlying
assets are deemed to be plan assets of such ERISA plan; or (b)(i) the
acquisition and holding of the Notes will not result in a nonexempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or similar
law and (ii) if the Notes are subsequently deemed to be "plan assets" pursuant
to the regulations set forth at 29 C.F.R. Section 2510.3-101, it will promptly
dispose of the Notes.

         The Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge required
to be paid with respect to such exchange or transfer. The applicant for any such
transfer or exchange may be required to pay all taxes and governmental charges
in connection with such transfer or exchange, other than exchanges pursuant to
the Indenture.

         The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

         The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the Registered
Owners under the Indenture.

         The Notes are issuable only in registered form in denominations as
provided in the Indenture, subject to certain limitations therein set forth.

                                      B-1-5

<PAGE>

         This Note shall be construed in accordance with the laws of the State
of New York, without reference to its conflict of law provisions, and the
obligations, rights and remedies of the parties hereunder and thereunder shall
be determined in accordance with such laws.

         No reference herein to the Indenture and no provision of this Note or
of the Indenture shall alter or impair the obligation of the Issuer, which is
absolute and unconditional, to pay the principal of and interest on this Note at
the times, place and rate, and in the coin or currency, herein prescribed.

                                      B-1-6

<PAGE>

                                   ASSIGNMENT

Social Security or taxpayer I.D. or other identifying number of assignee

________________________________________________________________________________

    FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

________________________________________________________________________________
                         (name and address of assignee)
the within Note and all rights thereunder, and hereby irrevocably constitutes
and appoints

________________________________________________________________________________
attorney, to transfer said Note on the books kept for registration thereof, with
full power of substitution in the premises.

Dated: _______________________________

                                            By ________________________________*
                                            Name _______________________________
                                            Title ______________________________

                                            Signature Guaranteed:

                                            By  _______________________________*
                                            *NOTICE: The signature to this
                                            assignment must correspond with the
                                            name of the registered owner as it
                                            appears on the face of the within
                                            Note in every particular, without
                                            alteration, enlargement or any
                                            change whatever. Such signature must
                                            be guaranteed by an "eligible
                                            guarantor institution" meeting the
                                            requirements of the Note Registrar,
                                            which requirements include
                                            membership or participation in STAMP
                                            or such other "signature guarantee
                                            program" as may be determined by the
                                            Trustee in addition to, or in
                                            substitution for, STAMP, all in
                                            accordance with the Securities
                                            Exchange Act of 1934, as amended.

                                      B-1-7

<PAGE>

                                   EXHIBIT B-2

                             FORM OF CLASS A-2 NOTE

         Unless this Note is presented by an authorized representative of The
Depository Trust Company, a New York corporation ("DTC"), to the Issuer (as
defined below) or its agent for registration of transfer, exchange or payment,
and any Note issued is registered in the name of Cede & Co. or in such other
name as is requested by an authorized representative of DTC (and any payment is
made to Cede & Co. or to such other entity as is requested by an authorized
representative of DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered owner
hereof, Cede & Co., has an interest herein.

         THE PRINCIPAL OF THIS NOTE IS PAYABLE AS SET FORTH HEREIN. ACCORDINGLY,
THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE
AMOUNT SHOWN ON THE FACE HEREOF. THIS NOTE IS NOT GUARANTEED OR INSURED BY ANY
GOVERNMENTAL AGENCY.

                        NELNET STUDENT LOAN TRUST 2003-1
                         STUDENT LOAN ASSET-BACKED NOTES
                                    CLASS A-2

REGISTERED NO. R-1                                       REGISTERED $286,000,000

<TABLE>
<CAPTION>
DATE OF ISSUANCE             MATURITY DATE               CUSIP NO.
<S>                         <C>                          <C>
February 4, 2003            January 25, 2013             64031QAL5
</TABLE>

PRINCIPAL SUM: TWO HUNDRED EIGHTY-SIX MILLION AND 00/00 DOLLARS
REGISTERED OWNER: CEDE & CO.

         Nelnet Student Loan Trust 2003-1, a statutory trust organized and
existing under the laws of the State of Delaware (herein referred to as the
"Issuer"), for value received, hereby promises to pay to CEDE & CO., or
registered assigns, on each Distribution Date the principal sum equal to the
applicable Class A Noteholder's Principal Distribution Amount for such
Distribution Date, as described in the Indenture of Trust dated as of January 1,
2003, between the Issuer (by Wilmington Trust Company, in its capacity as
Delaware Trustee) and Zions First National Bank, a national banking association,
as eligible lender trustee and trustee (the "Trustee") (capitalized terms used
but not defined herein being defined in Article I of the Indenture, which also
contains rules as to usage that shall be applicable herein); provided, however,
that the entire unpaid principal amount of this Note shall be due and payable on
the Maturity Date specified above (the "Class A-2 Maturity Date").

         The Issuer shall pay interest on this Note at the rate per annum equal
to the Class A-2 Rate (as defined on the reverse hereof), on each Distribution
Date until the principal of this Note is paid or made available for payment, on
the principal amount of this Note outstanding on the preceding Distribution Date
or the Date of Issuance in the case of the first Distribution Date

<PAGE>

(after giving effect to all payments of principal made on the preceding
Distribution Date), subject to certain limitations contained in the Indenture.
Interest on this Note shall accrue from and including the preceding Distribution
Date (or, in the case of the first Accrual Period, the Date of Issuance) to but
excluding the following Distribution Date (each an "Accrual Period"). Interest
shall be calculated on the basis of the actual number of days elapsed in each
Accrual Period divided by 360 and rounding the resultant figure to the fifth
decimal point. Such principal of and interest on this Note shall be paid in the
manner specified on the reverse hereof.

         The principal of and interest on this Note are payable in such coin or
currency of the United States of America as at the time of payment is legal
tender for payment of public and private debts. All payments made by the Issuer
with respect to this Note shall be applied first to interest due and payable on
this Note as provided above and then to the unpaid principal of this Note.

         Reference is made to the further provisions of this Note set forth on
the reverse hereof, which shall have the same effect as though fully set forth
on the face of this Note.

         Unless the certificate of authentication hereon has been executed by
the Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.

                                      B-2-2

<PAGE>

         IN WITNESS WHEREOF, the Issuer has caused this instrument to be duly
executed, manually or in facsimile, as of the date set forth below.

                                    NELNET STUDENT LOAN TRUST 2003-1

                                    By  WILMINGTON TRUST COMPANY, not
                                        in its individual capacity but solely as
                                        Delaware Trustee under the Trust
                                        Agreement,

                                    By _________________________________________
                                        Authorized Signatory

Date: [Date of Issuance]

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

         This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

                                    ZIONS FIRST NATIONAL BANK, not in its
                                    individual capacity but solely as Trustee,

                                    By _________________________________________
                                        Authorized Signatory

Date: [Date of Issuance]

                                      B-2-3

<PAGE>

         This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Student Loan-Backed Notes, Class A-2 (the "Class A-2 Notes"),
which, together with the Issuer's Student Loan-Backed Notes, Class A-1, Class
A-3 and Class A-4 (the "Class A-1 Notes," the "Class A-3 Notes" and the "Class
A-4 Notes," respectively) and the Issuer's Student Loan-Backed Notes, Class B
(the "Class B Notes" and, together with the Class A-1 Notes, the Class A-2
Notes, the Class A-3 Notes and the Class A-4 Notes, the "Notes"), are issued
under and secured by the Indenture, to which Indenture and all indentures
supplemental thereto reference is hereby made for a statement of the respective
rights and obligations thereunder of the Issuer, the Trustee and the Registered
Owners. The Notes are subject to all terms of the Indenture.

         The Class A-2 Notes are and will be secured by the Trust Estate pledged
as security therefor as provided in the Indenture. The Class A-1 Notes, the
Class A-2 Notes, the Class A-3 Notes and the Class A-4 Notes are senior to the
Class B Notes as and to the extent provided in the Indenture.

         Principal of the Class A-2 Notes shall be payable on each Distribution
Date in an amount equal to the Class A Noteholder's Principal Distribution
Amount for such Distribution Date. "Distribution Date" means the twenty-fifth
(25th) day of each January, April, July and October or, if any such date is not
a Business Day, the immediately succeeding Business Day, commencing July 25,
2003.

         As described on the face hereof, the entire unpaid principal amount of
this Note shall be due and payable on the Class A-2 Maturity Date.
Notwithstanding the foregoing, the entire unpaid principal amount of the Notes
shall be due and payable on the date on which (a) an Event of Default shall have
occurred and be continuing and (b) either the Trustee or the Registered Owners
of Obligations representing not less than a majority of the Outstanding Amount
of the Highest Priority Obligations shall have declared the Notes to be
immediately due and payable in the manner provided in the Indenture.

         Interest on the Class A-2 Notes shall be payable on each Distribution
Date on the principal amount outstanding of the Class A-2 Notes until the
principal amount thereof is paid in full, at a rate per annum equal to the Class
A-2 Rate. The "Class A-2 Rate" for each Accrual Period, other than the first
Accrual Period, shall be equal to the applicable Three-Month LIBOR, plus 0.05%.
The "Class A-2 Rate" for the first Accrual Period shall be determined by
reference to the following formula: x + [21/30* (y-x)] (where: x = Five-Month
LIBOR, and y = Six-Month LIBOR), plus 0.05%, as determined by the Administrator.

         Payments of interest on this Note on each Distribution Date, together
with the installment of principal, if any, to the extent not in full payment of
this Note, shall be paid to the Person in whose name such Note is registered on
the Record Date by check mailed first-class, postage prepaid to such Person's
address as it appears on the records of the Trustee on such Record Date, except
that, unless definitive Notes have been issued pursuant to the Indenture, with
respect to Notes registered on the Record Date in the name of the nominee of the
Clearing Agency (initially, such nominee to be Cede & Co.), payment shall be
made by wire transfer in immediately available funds to the account designated
by such nominee. If funds are expected to be available, as provided in the
Indenture, for payment in full of the then remaining unpaid

                                      B-2-4

<PAGE>

principal amount of this Note on a Distribution Date, then the Trustee shall
notify the Person in whose name a Note is registered at the close of business on
the Record Date preceding the Distribution Date on which the Issuer expects that
the final installment of principal of and interest on such Note will be paid.
Such notice shall be mailed or transmitted by facsimile prior to such final
Distribution Date and shall specify that such final installment will be payable
only upon presentation and surrender of such Note and shall specify the place
where such Note may be presented and surrendered for payment of such
installment.

         As provided in the Indenture and subject to certain limitations set
forth therein, the transfer of this Note may be registered upon the records of
the Trustee upon surrender for transfer of any Note at the Principal Office of
the Trustee, duly endorsed for transfer or accompanied by an assignment duly
executed by the Registered Owner or his attorney duly authorized in writing, and
thereupon the Issuer shall execute and the Trustee shall authenticate and
deliver in the name of the transferee or transferees a new fully registered Note
or Notes of the same interest rate and for a like series, subseries, if any, and
aggregate principal amount of the same maturity.

         As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as provided in the
Indenture. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

         Each Registered Owner and each transferee of a Note shall be deemed to
represent and warrant that either (a) it is not acquiring the Note directly or
indirectly for, or on behalf of, an ERISA plan or any entity whose underlying
assets are deemed to be plan assets of such ERISA plan; or (b)(i) the
acquisition and holding of the Notes will not result in a nonexempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or similar
law and (ii) if the Notes are subsequently deemed to be "plan assets" pursuant
to the regulations set forth at 29 C.F.R. Section 2510.3-101, it will promptly
dispose of the Notes.

         The Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge required
to be paid with respect to such exchange or transfer. The applicant for any such
transfer or exchange may be required to pay all taxes and governmental charges
in connection with such transfer or exchange, other than exchanges pursuant to
the Indenture.

         The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

         The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the Registered
Owners under the Indenture.

         The Notes are issuable only in registered form in denominations as
provided in the Indenture, subject to certain limitations therein set forth.

                                      B-2-5

<PAGE>

         This Note shall be construed in accordance with the laws of the State
of New York, without reference to its conflict of law provisions, and the
obligations, rights and remedies of the parties hereunder and thereunder shall
be determined in accordance with such laws.

         No reference herein to the Indenture and no provision of this Note or
of the Indenture shall alter or impair the obligation of the Issuer, which is
absolute and unconditional, to pay the principal of and interest on this Note at
the times, place and rate, and in the coin or currency, herein prescribed.

                                      B-2-6

<PAGE>

                                   ASSIGNMENT

Social Security or taxpayer I.D. or other identifying number of assignee

________________________________________________________________________________
  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

________________________________________________________________________________
                         (name and address of assignee)
the within Note and all rights thereunder, and hereby irrevocably constitutes
and appoints

________________________________________________________________________________
attorney, to transfer said Note on the books kept for registration thereof, with
full power of substitution in the premises.

Dated:

                                       By _____________________________________*
                                       Name ___________________________________
                                       Title __________________________________

                                       Signature Guaranteed:

                                       By ____________________________________*
                                       *NOTICE: The signature to this assignment
                                       must correspond with the name of the
                                       registered owner as it appears on the
                                       face of the within Note in every
                                       particular, without alteration,
                                       enlargement or any change whatever. Such
                                       signature must be guaranteed by an
                                       "eligible guarantor institution" meeting
                                       the requirements of the Note Registrar,
                                       which requirements include membership or
                                       participation in STAMP or such other
                                       "signature guarantee program" as may be
                                       determined by the Trustee in addition to,
                                       or in substitution for, STAMP, all in
                                       accordance with the Securities Exchange
                                       Act of 1934, as amended.

                                      B-2-7

<PAGE>

                                   EXHIBIT B-3

                             FORM OF CLASS A-3 NOTE

         Unless this Note is presented by an authorized representative of The
Depository Trust Company, a New York corporation ("DTC"), to the Issuer (as
defined below) or its agent for registration of transfer, exchange or payment,
and any Note issued is registered in the name of Cede & Co. or in such other
name as is requested by an authorized representative of DTC (and any payment is
made to Cede & Co. or to such other entity as is requested by an authorized
representative of DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered owner
hereof, Cede & Co., has an interest herein.

         THE PRINCIPAL OF THIS NOTE IS PAYABLE AS SET FORTH HEREIN. ACCORDINGLY,
THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE
AMOUNT SHOWN ON THE FACE HEREOF. THIS NOTE IS NOT GUARANTEED OR INSURED BY ANY
GOVERNMENTAL AGENCY.

                        NELNET STUDENT LOAN TRUST 2003-1
                         STUDENT LOAN ASSET-BACKED NOTES
                                    CLASS A-3

REGISTERED NO. R-1                                       REGISTERED $112,250,000

<TABLE>
<CAPTION>
DATE OF ISSUANCE           MATURITY DATE               CUSIP NO.
<S>                       <C>                          <C>
February 4, 2003          January 25, 2016             64031QAM3
</TABLE>

PRINCIPAL SUM: ONE HUNDRED TWELVE MILLION TWO HUNDRED AND FIFTY THOUSAND AND
               00/00 DOLLARS
REGISTERED OWNER: CEDE & CO.

         Nelnet Student Loan Trust 2003-1, a statutory trust organized and
existing under the laws of the State of Delaware (herein referred to as the
"Issuer"), for value received, hereby promises to pay to CEDE & CO., or
registered assigns, on each Distribution Date the principal sum equal to the
applicable Class A Noteholder's Principal Distribution Amount for such
Distribution Date, as described in the Indenture of Trust dated as of January 1,
2003, between the Issuer (by Wilmington Trust Company, in its capacity as
Delaware Trustee) and Zions First National Bank, a national banking association,
as eligible lender trustee and trustee (the "Trustee") (capitalized terms used
but not defined herein being defined in Article I of the Indenture, which also
contains rules as to usage that shall be applicable herein); provided, however,
that the entire unpaid principal amount of this Note shall be due and payable on
the Maturity Date specified above (the "Class A-3 Maturity Date").

<PAGE>

         The Issuer shall pay interest on this Note at the rate per annum equal
to the Class A-3 Rate (as defined on the reverse hereof), on each Distribution
Date until the principal of this Note is paid or made available for payment, on
the principal amount of this Note outstanding on the preceding Distribution Date
or the Date of Issuance in the case of the first Distribution Date (after giving
effect to all payments of principal made on the preceding Distribution Date),
subject to certain limitations contained in the Indenture. Interest on this Note
shall accrue from and including the preceding Distribution Date (or, in the case
of the first Accrual Period, the Date of Issuance) to but excluding the
following Distribution Date (each an "Accrual Period"). Interest shall be
calculated on the basis of the actual number of days elapsed in each Accrual
Period divided by 360 and rounding the resultant figure to the fifth decimal
point. Such principal of and interest on this Note shall be paid in the manner
specified on the reverse hereof.

         The principal of and interest on this Note are payable in such coin or
currency of the United States of America as at the time of payment is legal
tender for payment of public and private debts. All payments made by the Issuer
with respect to this Note shall be applied first to interest due and payable on
this Note as provided above and then to the unpaid principal of this Note.

         Reference is made to the further provisions of this Note set forth on
the reverse hereof, which shall have the same effect as though fully set forth
on the face of this Note.

         Unless the certificate of authentication hereon has been executed by
the Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.

                                      B-3-2

<PAGE>

         IN WITNESS WHEREOF, the Issuer has caused this instrument to be duly
executed, manually or in facsimile, as of the date set forth below.

                                        NELNET STUDENT LOAN TRUST 2003-1

                                        By WILMINGTON TRUST COMPANY, not in its
                                           individual capacity but solely as
                                           Delaware Trustee under the Trust
                                           Agreement,

                                        By _____________________________________
                                           Authorized Signatory

Date: [Date of Issuance]

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

         This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

                                        ZIONS FIRST NATIONAL BANK, not in its
                                        individual capacity but solely as
                                        Trustee,

                                        By _____________________________________
                                           Authorized Signatory

Date: [Date of Issuance]

                                     B-3-3

<PAGE>

         This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Student Loan-Backed Notes, Class A-3 (the "Class A-3 Notes"),
which, together with the Issuer's Student Loan-Backed Notes, Class A-1, Class
A-2 and Class A-4 (the "Class A-1 Notes," the "Class A-2 Notes" and the "Class
A-4 Notes," respectively) and the Issuer's Student Loan-Backed Notes, Class B
(the "Class B Notes" and, together with the Class A-1 Notes, the Class A-2
Notes, the Class A-3 Notes and the Class A-4 Notes, the "Notes"), are issued
under and secured by the Indenture, to which Indenture and all indentures
supplemental thereto reference is hereby made for a statement of the respective
rights and obligations thereunder of the Issuer, the Trustee and the Registered
Owners. The Notes are subject to all terms of the Indenture.

         The Class A-3 Notes are and will be secured by the Trust Estate pledged
as security therefor as provided in the Indenture. The Class A-1 Notes, the
Class A-2 Notes, the Class A-3 Notes and the Class A-4 Notes are senior to the
Class B Notes as and to the extent provided in the Indenture.

         Principal of the Class A-3 Notes shall be payable on each Distribution
Date in an amount equal to the Class A Noteholder's Principal Distribution
Amount for such Distribution Date. "Distribution Date" means the twenty-fifth
(25th) day of each January, April, July and October or, if any such date is not
a Business Day, the immediately succeeding Business Day, commencing July 25,
2003.

         As described on the face hereof, the entire unpaid principal amount of
this Note shall be due and payable on the Class A-3 Maturity Date.
Notwithstanding the foregoing, the entire unpaid principal amount of the Notes
shall be due and payable on the date on which (a) an Event of Default shall have
occurred and be continuing and (b) either the Trustee or the Registered Owners
of Obligations representing not less than a majority of the Outstanding Amount
of the Highest Priority Obligations shall have declared the Notes to be
immediately due and payable in the manner provided in the Indenture.

         Interest on the Class A-3 Notes shall be payable on each Distribution
Date on the principal amount outstanding of the Class A-3 Notes until the
principal amount thereof is paid in full, at a rate per annum equal to the Class
A-3 Rate. The "Class A-3 Rate" for each Accrual Period, other than the first
Accrual Period, shall be equal to the applicable Three-Month LIBOR, plus 0.11%.
The "Class A-3 Rate" for the first Accrual Period shall be determined by
reference to the following formula: x + [21/30* (y-x)] (where: x = Five-Month
LIBOR, and y = Six-Month LIBOR), plus 0.11%, as determined by the Administrator.

         Payments of interest on this Note on each Distribution Date, together
with the installment of principal, if any, to the extent not in full payment of
this Note, shall be paid to the Person in whose name such Note is registered on
the Record Date by check mailed first-class, postage prepaid to such Person's
address as it appears on the records of the Trustee on such Record Date, except
that, unless definitive Notes have been issued pursuant to the Indenture, with
respect to Notes registered on the Record Date in the name of the nominee of the
Clearing Agency (initially, such nominee to be Cede & Co.), payment shall be
made by wire transfer in immediately available funds to the account designated
by such nominee. If funds are expected to be available, as provided in the
Indenture, for payment in full of the then remaining unpaid

                                     B-3-4

<PAGE>

principal amount of this Note on a Distribution Date, then the Trustee shall
notify the Person in whose name a Note is registered at the close of business on
the Record Date preceding the Distribution Date on which the Issuer expects that
the final installment of principal of and interest on such Note will be paid.
Such notice shall be mailed or transmitted by facsimile prior to such final
Distribution Date and shall specify that such final installment will be payable
only upon presentation and surrender of such Note and shall specify the place
where such Note may be presented and surrendered for payment of such
installment.

         As provided in the Indenture and subject to certain limitations set
forth therein, the transfer of this Note may be registered upon the records of
the Trustee upon surrender for transfer of any Note at the Principal Office of
the Trustee, duly endorsed for transfer or accompanied by an assignment duly
executed by the Registered Owner or his attorney duly authorized in writing, and
thereupon the Issuer shall execute and the Trustee shall authenticate and
deliver in the name of the transferee or transferees a new fully registered Note
or Notes of the same interest rate and for a like series, subseries, if any, and
aggregate principal amount of the same maturity.

         As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as provided in the
Indenture. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

         Each Registered Owner and each transferee of a Note shall be deemed to
represent and warrant that either (a) it is not acquiring the Note directly or
indirectly for, or on behalf of, an ERISA plan or any entity whose underlying
assets are deemed to be plan assets of such ERISA plan; or (b)(i) the
acquisition and holding of the Notes will not result in a nonexempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or similar
law and (ii) if the Notes are subsequently deemed to be "plan assets" pursuant
to the regulations set forth at 29 C.F.R. Section 2510.3-101, it will promptly
dispose of the Notes.

         The Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge required
to be paid with respect to such exchange or transfer. The applicant for any such
transfer or exchange may be required to pay all taxes and governmental charges
in connection with such transfer or exchange, other than exchanges pursuant to
the Indenture.

         The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

         The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the Registered
Owners under the Indenture.

         The Notes are issuable only in registered form in denominations as
provided in the Indenture, subject to certain limitations therein set forth.

                                     B-3-5

<PAGE>

         This Note shall be construed in accordance with the laws of the State
of New York, without reference to its conflict of law provisions, and the
obligations, rights and remedies of the parties hereunder and thereunder shall
be determined in accordance with such laws.

         No reference herein to the Indenture and no provision of this Note or
of the Indenture shall alter or impair the obligation of the Issuer, which is
absolute and unconditional, to pay the principal of and interest on this Note at
the times, place and rate, and in the coin or currency, herein prescribed.

                                     B-3-6

<PAGE>

                                   ASSIGNMENT

Social Security or taxpayer I.D. or other identifying number of assignee

________________________________________________________________________________
  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

________________________________________________________________________________
                         (name and address of assignee)
the within Note and all rights thereunder, and hereby irrevocably constitutes
and appoints

________________________________________________________________________________
attorney, to transfer said Note on the books kept for registration thereof, with
full power of substitution in the premises.

Dated: _____________________________

                                        By ____________________________________*
                                        Name ___________________________________
                                        Title __________________________________

                                        Signature Guaranteed:

                                        By ____________________________________*
                                        *NOTICE: The signature to this
                                        assignment must correspond with the name
                                        of the registered owner as it appears on
                                        the face of the within Note in every
                                        particular, without alteration,
                                        enlargement or any change whatever. Such
                                        signature must be guaranteed by an
                                        "eligible guarantor institution" meeting
                                        the requirements of the Note Registrar,
                                        which requirements include membership or
                                        participation in STAMP or such other
                                        "signature guarantee program" as may be
                                        determined by the Trustee in addition
                                        to, or in substitution for, STAMP, all
                                        in accordance with the Securities
                                        Exchange Act of 1934, as amended.

                                     B-3-7

<PAGE>

                                   EXHIBIT B-4

                             FORM OF CLASS A-4 NOTE

         Unless this Note is presented by an authorized representative of The
Depository Trust Company, a New York corporation ("DTC"), to the Issuer (as
defined below) or its agent for registration of transfer, exchange or payment,
and any Note issued is registered in the name of Cede & Co. or in such other
name as is requested by an authorized representative of DTC (and any payment is
made to Cede & Co. or to such other entity as is requested by an authorized
representative of DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered owner
hereof, Cede & Co., has an interest herein.

         THE PRINCIPAL OF THIS NOTE IS PAYABLE AS SET FORTH HEREIN. ACCORDINGLY,
THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE
AMOUNT SHOWN ON THE FACE HEREOF. THIS NOTE IS NOT GUARANTEED OR INSURED BY ANY
GOVERNMENTAL AGENCY.

                        NELNET STUDENT LOAN TRUST 2003-1
                         STUDENT LOAN ASSET-BACKED NOTES
                                    CLASS A-4

REGISTERED NO. R-1                                       REGISTERED $403,600,000

<TABLE>
<CAPTION>
DATE OF ISSUANCE        MATURITY DATE           CUSIP NO.
<S>                    <C>                      <C>
February 4, 2003       January 25, 2032         64031QAN1
</TABLE>

PRINCIPAL SUM:         FOUR HUNDRED THREE MILLION SIX HUNDRED THOUSAND AND
                       00/00 DOLLARS
REGISTERED OWNER:               CEDE & CO.

         Nelnet Student Loan Trust 2003-1, a statutory trust organized and
existing under the laws of the State of Delaware (herein referred to as the
"Issuer"), for value received, hereby promises to pay to CEDE & CO., or
registered assigns, on each Distribution Date the principal sum equal to the
applicable Class A Noteholder's Principal Distribution Amount for such
Distribution Date, as described in the Indenture of Trust dated as of January 1,
2003, between the Issuer (by Wilmington Trust Company, in its capacity as
Delaware Trustee) and Zions First National Bank, a national banking association,
as eligible lender trustee and trustee (the "Trustee") (capitalized terms used
but not defined herein being defined in Article I of the Indenture, which also
contains rules as to usage that shall be applicable herein); provided, however,
that the entire unpaid principal amount of this Note shall be due and payable on
the Maturity Date specified above (the "Class A-4 Maturity Date").

         The Issuer shall pay interest on this Note at the rate per annum equal
to the Class A-4 Rate (as defined on the reverse hereof), on each Distribution
Date until the principal of this Note is paid or made available for payment, on
the principal amount of this Note outstanding on the

<PAGE>

preceding Distribution Date or the Date of Issuance in the case of the first
Distribution Date (after giving effect to all payments of principal made on the
preceding Distribution Date), subject to certain limitations contained in the
Indenture. Interest on this Note shall accrue from and including the preceding
Distribution Date (or, in the case of the first Accrual Period, the Date of
Issuance) to but excluding the following Distribution Date (each an "Accrual
Period"). Interest shall be calculated on the basis of the actual number of days
elapsed in each Accrual Period divided by 360 and rounding the resultant figure
to the fifth decimal point. Such principal of and interest on this Note shall be
paid in the manner specified on the reverse hereof.

         The principal of and interest on this Note are payable in such coin or
currency of the United States of America as at the time of payment is legal
tender for payment of public and private debts. All payments made by the Issuer
with respect to this Note shall be applied first to interest due and payable on
this Note as provided above and then to the unpaid principal of this Note.

         Reference is made to the further provisions of this Note set forth on
the reverse hereof, which shall have the same effect as though fully set forth
on the face of this Note.

         Unless the certificate of authentication hereon has been executed by
the Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.

                                     B-4-2

<PAGE>

         IN WITNESS WHEREOF, the Issuer has caused this instrument to be duly
executed, manually or in facsimile, as of the date set forth below.

                                        NELNET STUDENT LOAN TRUST 2003-1

                                        By WILMINGTON TRUST COMPANY, not in its
                                           individual capacity but solely as
                                           Delaware Trustee under the Trust
                                           Agreement,

                                        By _____________________________________
                                           Authorized Signatory

Date: [Date of Issuance]

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

         This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

                                        ZIONS FIRST NATIONAL BANK, not in its
                                        individual capacity but solely as
                                        Trustee,

                                        By _____________________________________
                                           Authorized Signatory

Date: [Date of Issuance]

                                     B-4-3

<PAGE>

         This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Student Loan-Backed Notes, Class A-4 (the "Class A-4 Notes"),
which, together with the Issuer's Student Loan-Backed Notes, Class A-1, Class
A-2 and Class A-3 (the "Class A-1 Notes," the "Class A-2 Notes" and the "Class
A-3 Notes," respectively) and the Issuer's Student Loan-Backed Notes, Class B
(the "Class B Notes" and, together with the Class A-1 Notes, the Class A-2
Notes, the Class A-3 Notes and the Class A-4 Notes, the "Notes"), are issued
under and secured by the Indenture, to which Indenture and all indentures
supplemental thereto reference is hereby made for a statement of the respective
rights and obligations thereunder of the Issuer, the Trustee and the Registered
Owners. The Notes are subject to all terms of the Indenture.

         The Class A-4 Notes are and will be secured by the Trust Estate pledged
as security therefor as provided in the Indenture. The Class A-1 Notes, the
Class A-2 Notes, the Class A-3 Notes and the Class A-4 Notes are senior to the
Class B Notes as and to the extent provided in the Indenture.

         Principal of the Class A-4 Notes shall be payable on each Distribution
Date in an amount equal to the Class A Noteholder's Principal Distribution
Amount for such Distribution Date. "Distribution Date" means the twenty-fifth
(25th) day of each January, April, July and October or, if any such date is not
a Business Day, the immediately succeeding Business Day, commencing July 25,
2003.

         As described on the face hereof, the entire unpaid principal amount of
this Note shall be due and payable on the Class A-4 Maturity Date.
Notwithstanding the foregoing, the entire unpaid principal amount of the Notes
shall be due and payable on the date on which (a) an Event of Default shall have
occurred and be continuing and (b) either the Trustee or the Registered Owners
of Obligations representing not less than a majority of the Outstanding Amount
of the Highest Priority Obligations shall have declared the Notes to be
immediately due and payable in the manner provided in the Indenture.

         Interest on the Class A-4 Notes shall be payable on each Distribution
Date on the principal amount outstanding of the Class A-4 Notes until the
principal amount thereof is paid in full, at a rate per annum equal to the Class
A-4 Rate. The "Class A-4 Rate" for each Accrual Period, other than the first
Accrual Period, shall be equal to the applicable Three-Month LIBOR, plus 0.22%;
provided, however, that if the Sponsor does not exercise its option to purchase
the Financed Eligible Loans as described in the Indenture and the Financed
Eligible Loans are not sold on the Trust Auction Date, the Class A-4 Rate shall
be increased by 0.13% per annum for each Accrual Period beginning on or after
the Optional Purchase Date. The "Class A-4 Rate" for the first Accrual Period
shall be determined by reference to the following formula: x + [21/30* (y-x)]
(where: x = Five-Month LIBOR, and y = Six-Month LIBOR), plus 0.22%, as
determined by the Administrator.

         Payments of interest on this Note on each Distribution Date, together
with the installment of principal, if any, to the extent not in full payment of
this Note, shall be paid to the Person in whose name such Note is registered on
the Record Date by check mailed first-class, postage prepaid to such Person's
address as it appears on the records of the Trustee on such Record Date, except
that, unless definitive Notes have been issued pursuant to the Indenture, with
respect to

                                     B-4-4

<PAGE>

Notes registered on the Record Date in the name of the nominee of the Clearing
Agency (initially, such nominee to be Cede & Co.), payment shall be made by wire
transfer in immediately available funds to the account designated by such
nominee. If funds are expected to be available, as provided in the Indenture,
for payment in full of the then remaining unpaid principal amount of this Note
on a Distribution Date, then the Trustee shall notify the Person in whose name a
Note is registered at the close of business on the Record Date preceding the
Distribution Date on which the Issuer expects that the final installment of
principal of and interest on such Note will be paid. Such notice shall be mailed
or transmitted by facsimile prior to such final Distribution Date and shall
specify that such final installment will be payable only upon presentation and
surrender of such Note and shall specify the place where such Note may be
presented and surrendered for payment of such installment.

         As provided in the Indenture and subject to certain limitations set
forth therein, the transfer of this Note may be registered upon the records of
the Trustee upon surrender for transfer of any Note at the Principal Office of
the Trustee, duly endorsed for transfer or accompanied by an assignment duly
executed by the Registered Owner or his attorney duly authorized in writing, and
thereupon the Issuer shall execute and the Trustee shall authenticate and
deliver in the name of the transferee or transferees a new fully registered Note
or Notes of the same interest rate and for a like series, subseries, if any, and
aggregate principal amount of the same maturity.

         As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as provided in the
Indenture. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

         Each Registered Owner and each transferee of a Note shall be deemed to
represent and warrant that either (a) it is not acquiring the Note directly or
indirectly for, or on behalf of, an ERISA plan or any entity whose underlying
assets are deemed to be plan assets of such ERISA plan; or (b)(i) the
acquisition and holding of the Notes will not result in a nonexempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or similar
law and (ii) if the Notes are subsequently deemed to be "plan assets" pursuant
to the regulations set forth at 29 C.F.R. Section 2510.3-101, it will promptly
dispose of the Notes.

         The Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge required
to be paid with respect to such exchange or transfer. The applicant for any such
transfer or exchange may be required to pay all taxes and governmental charges
in connection with such transfer or exchange, other than exchanges pursuant to
the Indenture.

         The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

         The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the Registered
Owners under the Indenture.

                                     B-4-5

<PAGE>

         The Notes are issuable only in registered form in denominations as
provided in the Indenture, subject to certain limitations therein set forth.

         This Note shall be construed in accordance with the laws of the State
of New York, without reference to its conflict of law provisions, and the
obligations, rights and remedies of the parties hereunder and thereunder shall
be determined in accordance with such laws.

         No reference herein to the Indenture and no provision of this Note or
of the Indenture shall alter or impair the obligation of the Issuer, which is
absolute and unconditional, to pay the principal of and interest on this Note at
the times, place and rate, and in the coin or currency, herein prescribed.

                                     B-4-6

<PAGE>

                                   ASSIGNMENT

Social Security or taxpayer I.D. or other identifying number of assignee

________________________________________________________________________________
  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

________________________________________________________________________________
                         (name and address of assignee)
the within Note and all rights thereunder, and hereby irrevocably constitutes
and appoints

________________________________________________________________________________
attorney, to transfer said Note on the books kept for registration thereof, with
full power of substitution in the premises.

Dated: _____________________________

                                        By ____________________________________*
                                        Name ___________________________________
                                        Title __________________________________

                                        Signature Guaranteed:

                                        By ____________________________________*
                                        *NOTICE: The signature to this
                                        assignment must correspond with the name
                                        of the registered owner as it appears on
                                        the face of the within Note in every
                                        particular, without alteration,
                                        enlargement or any change whatever. Such
                                        signature must be guaranteed by an
                                        "eligible guarantor institution" meeting
                                        the requirements of the Note Registrar,
                                        which requirements include membership or
                                        participation in STAMP or such other
                                        "signature guarantee program" as may be
                                        determined by the Trustee in addition
                                        to, or in substitution for, STAMP, all
                                        in accordance with the Securities
                                        Exchange Act of 1934, as amended.

                                     B-4-7

<PAGE>

                                   EXHIBIT B-5

                              FORM OF CLASS B NOTE

         Unless this Note is presented by an authorized representative of The
Depository Trust Company, a New York corporation ("DTC"), to the Issuer (as
defined below) or its agent for registration of transfer, exchange or payment,
and any Note issued is registered in the name of Cede & Co. or in such other
name as is requested by an authorized representative of DTC (and any payment is
made to Cede & Co. or to such other entity as is requested by an authorized
representative of DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch as the registered owner
hereof, Cede & Co., has an interest herein.

         THE PRINCIPAL OF THIS NOTE IS PAYABLE AS SET FORTH HEREIN. ACCORDINGLY,
THE OUTSTANDING PRINCIPAL AMOUNT OF THIS NOTE AT ANY TIME MAY BE LESS THAN THE
AMOUNT SHOWN ON THE FACE HEREOF. THIS NOTE IS NOT GUARANTEED OR INSURED BY ANY
GOVERNMENTAL AGENCY.

                        NELNET STUDENT LOAN TRUST 2003-1
                         STUDENT LOAN ASSET-BACKED NOTES
                                     CLASS B

REGISTERED NO. R-1                                        REGISTERED $30,150,000

<TABLE>
<CAPTION>
Date of Issuance       Maturity Date           CUSIP No.
<S>                   <C>                      <C>
February 4, 2003      January 25, 2037         64031QAQ4
</TABLE>

PRINCIPAL SUM:        THIRTY MILLION ONE HUNDRED AND FIFTY THOUSAND AND
                      00/00 DOLLARS

REGISTERED OWNER:              CEDE & CO.

         Nelnet Student Loan Trust 2003-1, a statutory trust organized and
existing under the laws of the State of Delaware (herein referred to as the
"Issuer"), for value received, hereby promises to pay to CEDE & CO., or
registered assigns, on each Distribution Date the principal sum equal to the
applicable Class B Noteholder's Principal Distribution Amount for such
Distribution Date, as described in the Indenture of Trust dated as of January 1,
2003, between the Issuer (by Wilmington Trust Company, in its capacity as
Delaware Trustee) and Zions First National Bank, a national banking association,
as eligible lender trustee and trustee (the "Trustee") (capitalized terms used
but not defined herein being defined in Article I of the Indenture, which also
contains rules as to usage that shall be applicable herein); provided, however,
that the entire unpaid principal amount of this Note shall be due and payable on
the Maturity Date specified above (the "Class B Maturity Date").

         The Issuer shall pay interest on this Note at the rate per annum equal
to the Class B Rate (as defined on the reverse hereof), on each Distribution
Date until the principal of this Note is paid or made available for payment, on
the principal amount of this Note outstanding on the

<PAGE>

preceding Distribution Date or the Date of Issuance in the case of the first
Distribution Date (after giving effect to all payments of principal made on the
preceding Distribution Date), subject to certain limitations contained in the
Indenture. Interest on this Note shall accrue from and including the preceding
Distribution Date (or, in the case of the first Accrual Period, the Date of
Issuance) to but excluding the following Distribution Date (each an "Accrual
Period"). Interest shall be calculated on the basis of the actual number of days
elapsed in each Accrual Period divided by 360 and rounding the resultant figure
to the fifth decimal point. Such principal of and interest on this Note shall be
paid in the manner specified on the reverse hereof.

         The principal of and interest on this Note are payable in such coin or
currency of the United States of America as at the time of payment is legal
tender for payment of public and private debts. All payments made by the Issuer
with respect to this Note shall be applied first to interest due and payable on
this Note as provided above and then to the unpaid principal of this Note.

         Reference is made to the further provisions of this Note set forth on
the reverse hereof, which shall have the same effect as though fully set forth
on the face of this Note.

         Unless the certificate of authentication hereon has been executed by
the Trustee whose name appears below by manual signature, this Note shall not be
entitled to any benefit under the Indenture referred to on the reverse hereof,
or be valid or obligatory for any purpose.

                                     B-5-2

<PAGE>

         IN WITNESS WHEREOF, the Issuer has caused this instrument to be duly
executed, manually or in facsimile, as of the date set forth below.

                                        NELNET STUDENT LOAN TRUST 2003-1

                                        By WILMINGTON TRUST COMPANY, not in its
                                           individual capacity but solely as
                                           Delaware Trustee under the Trust
                                           Agreement,

                                        By _____________________________________
                                           Authorized Signatory

Date: [Date of Issuance]

                     TRUSTEE'S CERTIFICATE OF AUTHENTICATION

         This is one of the Notes designated above and referred to in the
within-mentioned Indenture.

                                        ZIONS FIRST NATIONAL BANK, not in its
                                        individual capacity but solely as
                                        Trustee,

                                        By _____________________________________
                                           Authorized Signatory

Date: [Date of Issuance]

                                     B-5-3

<PAGE>

         This Note is one of a duly authorized issue of Notes of the Issuer,
designated as its Student Loan-Backed Notes, Class B (the "Class B Notes"),
which, together with the Issuer's Student Loan-Backed Notes, Class A-1, Class
A-2, Class A-3 and Class A-4 (the "Class A-1 Notes," the "Class A-2 Notes, the
"Class A-3 Notes" and the "Class A-4 Notes," respectively) (and, together with
the Class B Notes the "Notes"), are issued under and secured by the Indenture,
to which Indenture and all indentures supplemental thereto reference is hereby
made for a statement of the respective rights and obligations thereunder of the
Issuer, the Trustee and the Registered Owners. The Notes are subject to all
terms of the Indenture.

         The Class B Notes are and will be secured by the Trust Estate pledged
as security therefor as provided in the Indenture. The Class A-1 Notes, Class
A-2 Notes, Class A-3 Notes and Class A-4 Notes are senior to the Class B Notes
as and to the extent provided in the Indenture.

         Principal of the Class B Notes shall be payable on each Distribution
Date in an amount equal to the Class B Noteholder's Principal Distribution
Amount for such Distribution Date. "Distribution Date" means the twenty-fifth
(25th) day of each January, April, July and October or, if any such date is not
a Business Day, the immediately succeeding Business Day, commencing July 25,
2003.

         As described on the face hereof, the entire unpaid principal amount of
this Note shall be due and payable on the Class B Maturity Date. Notwithstanding
the foregoing, the entire unpaid principal amount of the Notes shall be due and
payable on the date on which (a) an Event of Default shall have occurred and be
continuing and (b) either the Trustee or the Registered Owners of Obligations
representing not less than a majority of the Outstanding Amount of the Highest
Priority Obligations shall have declared the Notes to be immediately due and
payable in the manner provided in the Indenture.

         Interest on the Class B Notes shall be payable on each Distribution
Date on the principal amount outstanding of the Class B Notes until the
principal amount thereof is paid in full, at a rate per annum equal to the Class
B Rate. The "Class B Rate" for each Accrual Period, other than the first Accrual
Period, shall be equal to the applicable Three-Month LIBOR, plus 0.70%;
provided, however, that if the Sponsor does not exercise its option to purchase
the Financed Eligible Loans as described in the Indenture and the Financed
Eligible Loans are not sold on the Trust Auction Date, the Class B Rate shall be
increased by 0.30% per annum for each Accrual Period beginning on or after the
Optional Purchase Date. The "Class B Rate" for the first Accrual Period shall be
determined by reference to the following formula: x + [21/30* (y-x)] (where: x =
Five-Month LIBOR, and y = Six-Month LIBOR), plus 0.70%, as determined by the
Administrator.

         Payments of interest on this Note on each Distribution Date, together
with the installment of principal, if any, to the extent not in full payment of
this Note, shall be paid to the Person in whose name such Note is registered on
the Record Date by check mailed first-class, postage prepaid to such Person's
address as it appears on the records of the Trustee on such Record Date, except
that, unless definitive Notes have been issued pursuant to the Indenture, with
respect to Notes registered on the Record Date in the name of the nominee of the
Clearing Agency (initially, such nominee to be Cede & Co.), payment shall be
made by wire transfer in

                                     B-5-4

<PAGE>

immediately available funds to the account designated by such nominee. If funds
are expected to be available, as provided in the Indenture, for payment in full
of the then remaining unpaid principal amount of this Note on a Distribution
Date, then the Trustee shall notify the Person in whose name a Note is
registered at the close of business on the Record Date preceding the
Distribution Date on which the Issuer expects that the final installment of
principal of and interest on such Note will be paid. Such notice shall be mailed
or transmitted by facsimile prior to such final Distribution Date and shall
specify that such final installment will be payable only upon presentation and
surrender of such Note and shall specify the place where such Note may be
presented and surrendered for payment of such installment.

         As provided in the Indenture and subject to certain limitations set
forth therein, the transfer of this Note may be registered upon the records of
the Trustee upon surrender for transfer of any Note at the Principal Office of
the Trustee, duly endorsed for transfer or accompanied by an assignment duly
executed by the Registered Owner or his attorney duly authorized in writing, and
thereupon the Issuer shall execute and the Trustee shall authenticate and
deliver in the name of the transferee or transferees a new fully registered Note
or Notes of the same interest rate and for a like series, subseries, if any, and
aggregate principal amount of the same maturity.

         As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as provided in the
Indenture. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

         Each Registered Owner and each transferee of a Note shall be deemed to
represent and warrant that either (a) it is not acquiring the Note directly or
indirectly for, or on behalf of, an ERISA plan or any entity whose underlying
assets are deemed to be plan assets of such ERISA plan; or (b)(i) the
acquisition and holding of the Notes will not result in a nonexempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or similar
law and (ii) if the Notes are subsequently deemed to be "plan assets" pursuant
to the regulations set forth at 29 C.F.R. Section 2510.3-101, it will promptly
dispose of the Notes.

         The Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge required
to be paid with respect to such exchange or transfer. The applicant for any such
transfer or exchange may be required to pay all taxes and governmental charges
in connection with such transfer or exchange, other than exchanges pursuant to
the Indenture.

         The term "Issuer" as used in this Note includes any successor to the
Issuer under the Indenture.

         The Issuer is permitted by the Indenture, under certain circumstances,
to merge or consolidate, subject to the rights of the Trustee and the Registered
Owners under the Indenture.

                                     B-5-5

<PAGE>

         The Notes are issuable only in registered form in denominations as
provided in the Indenture, subject to certain limitations therein set forth.

         This Note shall be construed in accordance with the laws of the State
of New York, without reference to its conflict of law provisions, and the
obligations, rights and remedies of the parties hereunder and thereunder shall
be determined in accordance with such laws.

         No reference herein to the Indenture and no provision of this Note or
of the Indenture shall alter or impair the obligation of the Issuer, which is
absolute and unconditional, to pay the principal of and interest on this Note at
the times, place and rate, and in the coin or currency, herein prescribed.

                                     B-5-6

<PAGE>

                                   ASSIGNMENT

Social Security or taxpayer I.D. or other identifying number of assignee

________________________________________________________________________________
  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

________________________________________________________________________________
                         (name and address of assignee)
the within Note and all rights thereunder, and hereby irrevocably constitutes
and appoints

________________________________________________________________________________
attorney, to transfer said Note on the books kept for registration thereof, with
full power of substitution in the premises.

Dated: _____________________________

                                        By ____________________________________*
                                        Name ___________________________________
                                        Title __________________________________

                                        Signature Guaranteed:

                                        By ____________________________________*
                                        *NOTICE: The signature to this
                                        assignment must correspond with the name
                                        of the registered owner as it appears on
                                        the face of the within Note in every
                                        particular, without alteration,
                                        enlargement or any change whatever. Such
                                        signature must be guaranteed by an
                                        "eligible guarantor institution" meeting
                                        the requirements of the Note Registrar,
                                        which requirements include membership or
                                        participation in STAMP or such other
                                        "signature guarantee program" as may be
                                        determined by the Trustee in addition
                                        to, or in substitution for, STAMP, all
                                        in accordance with the Securities
                                        Exchange Act of 1934, as amended.

                                     B-5-7

<PAGE>

                                    EXHIBIT C

                         FORM OF ADMINISTRATOR'S MONTHLY
                       SERVICING PAYMENT DATE CERTIFICATE

         This Administrator's Monthly Servicing Payment Date Certificate (the
"Certificate") is being provided by Nelnet, Inc., as Administrator (the
"Administrator") to Nelnet Student Loan Trust 2003-1 (the "Issuer") pursuant to
Section 5.03(b) of the Indenture of Trust dated as of January 1, 2003 (the
"Indenture"), between the Issuer and Zions First National Bank (the "Trustee").
All capitalized terms used in this Certificate and not otherwise defined shall
have the same meanings as assigned to such terms in the Indenture.

         Pursuant to this Certificate, the Administrator hereby directs the
Trustee to distribute to the Servicer, by 1:00 p.m. (New York time) on
__________, __________ (the "Monthly Servicing Payment Date"), from and to the
extent of the Available Funds on deposit in the Collection Fund, $__________
Servicing Fee due with respect to the preceding calendar month.

         The Available Funds on this Monthly Servicing Payment Date is equal to
$__________.

         The Administrator hereby certifies that the information herein is true
and accurate in all material respects and that the Trustee may conclusively rely
on this Certificate with no further duty to examine or determine the information
contained herein.

         IN WITNESS WHEREOF, the Administrator has caused this Certificate to be
duly executed and delivered as of the date written below.

                                        Nelnet, Inc., as Administrator

                                        By _____________________________________
                                           Authorized Signatory

[DATE]

<PAGE>

                                    EXHIBIT D

              FORM OF ADMINISTRATOR'S DISTRIBUTION DATE CERTIFICATE

         This Administrator's Distribution Date Certificate (the "Certificate")
is being provided by Nelnet, Inc., as Administrator (the "Administrator") to
Nelnet Student Loan Trust 2003-1 (the "Issuer") to pursuant to Section 5.03(c)
of the Indenture of Trust dated as of January 1, 2003 (the "Indenture"), between
the Issuer and Zions First National Bank (the "Trustee"). All capitalized terms
used in this Certificate and not otherwise defined shall have the same meanings
as assigned to such terms in the Indenture.

         Pursuant to this Certificate, the Administrator hereby directs the
Trustee to make the following deposits and distributions to the Persons or to
the account specified below by 1:00 p.m. (New York time) on __________,
__________ ("the Distribution Date"), to the extent of (x) the amount of
Available Funds in the Collection Fund and (y) the amount transferred from the
Reserve Fund pursuant to Section 5.04(b) and (c) of the Indenture. The Trustee
shall make the following deposits and distributions in the following order of
priority, and the Trustee shall comply with such instructions:

         (i)      (a) $__________ Servicing Fee to the Servicer, (b) $__________
Trustee Fee to the Trustee and (c) $__________ Delaware Trustee Fee to the
Delaware Trustee, respectively, ratably, without preference or priority of any
kind, due on the Distribution Date;

         (ii)     $__________ Administration Fee and $__________ unpaid
Administration Fees, if any, from prior Distribution Dates to the Administrator
due on the Distribution Date;

         (iii)    $__________ Interest Distribution Amount to the Class A-1
Noteholders, _________ Interest Distribution Amount to the Class A-2
Noteholders, $_________ Interest Distribution Amount to the Class A-3
Noteholders, and $________ Interest Distribution Amount to the Class A-4
Noteholders, ratably, without preference or priority of any kind, according to
the amounts payable on the Class A Notes in respect of Class A Noteholders'
Interest Distribution Amount;

         (iv)     $__________ Interest Distribution Amount to the Class B
Noteholders, ratably, without preference or priority of any kind, according to
the amounts payable in respect of Class B Noteholders' Interest Distribution
Amount;

         (v)      $__________ to the Sponsor, representing the unpaid interest
accrued on the Financed Student Loans subsequent to the Cutoff Date but prior to
the Date of Issuance;

         (vi)     $__________ Class A Noteholders' Principal Distribution Amount
to the Class A-1 Noteholders;

         (vii)    $__________ Class A Noteholders' Principal Distribution Amount
to the Class A-2 Noteholders (on each Distribution Date on and after which the
Class A-1 Notes have been paid in full);

<PAGE>

         (viii)   $__________ Class A Noteholders' Principal Distribution Amount
to the Class A-3 Noteholders (on each Distribution Date on and after which the
Class A-1 Notes and the Class A-2 Notes have been paid in full);

         (ix)     $__________ Class A Noteholders' Principal Distribution Amount
to the Class A-4 Noteholders (on each Distribution Date on and after which the
Class A-1 Notes, the Class A-2 Notes and the Class A-3 Notes have been paid in
full);

         (x)      $__________ Class B Noteholders' Principal Distribution Amount
to the Class B Noteholders (on each Distribution Date on and after which the
Class A Notes have been paid in full);

         (xi)     $__________ to the Reserve Fund (if necessary to reinstate the
balance of the Reserve Fund up to the Specified Reserve Fund Balance);

         (xii)    $__________ to the Servicer (representing the aggregate unpaid
amount of the Carryover Servicing Fee, if any);

         (xiii)   if the Financed Eligible Loans have not been sold pursuant to
Sections 10.03 or 10.04 of the Indenture, pay (a) $__________ first to the Class
A Noteholders in the same order and priority as is set forth in Sections (vii)
through (x) above until the principal amount of the Class A Notes is paid in
full and (b) $__________ next to the Class B Noteholders until the principal
balance of the Class B Notes is reduced to zero; and

         (xiv)    $__________ to the Sponsor. Amounts properly distributed to
the Sponsor pursuant to this paragraph (xiv) shall be deemed released from the
Trust Estate and the security interest therein granted to the Trustee, and the
Sponsor shall in no event thereafter be required to refund any such distributed
amounts.

         The Available Funds on this Distribution Date is equal to $___________.

         Pursuant to this Certificate, if applicable, the Administrator further
hereby directs the Trustee to withdraw from the Reserve Fund for deposit to the
Collection Fund (i) an amount equal to $__________, representing the amount of
insufficient Available Funds in the Collection Account to make the transfers
required by Section(s) 5.03_____, and (ii) an amount equal to $__________,
representing the amount on deposit in the Reserve Fund in excess of the
Specified Reserve Fund Balance.

         The Administrator hereby certifies that the information herein is true
and accurate in all material respects and that the Trustee may conclusively rely
on this Certificate with no further duty to examine or determine the information
contained herein.

                                      D-2

<PAGE>

         IN WITNESS WHEREOF, the Administrator has caused this Certificate to be
duly executed and delivered as of the date written below.

                                        Nelnet, Inc., as Administrator

                                        By _____________________________________
                                           Authorized Signatory

[DATE]

                                       D-3<PAGE>
                                                                     Exhibit 4.7

                               INDENTURE OF TRUST

                                  by and among

                       NELNET EDUCATION LOAN FUNDING, INC.

                                       and

                WELLS FARGO BANK MINNESOTA, NATIONAL ASSOCIATION
                              as Indenture Trustee

                                       and

                wells fargo bank minnesota, national association
                           as Eligible Lender Trustee

                            Dated as of June 1, 2003

<PAGE>

                       NELNET EDUCATION LOAN FUNDING, INC.

        Reconciliation and tie between Trust Indenture Act of 1939 and Indenture
of Trust dated as of June 1, 2003.

          Trust Indenture Act Section                 Indenture Section

      Section 310(a)(1)                                        7.23
      310(a)(2)                                                7.23
      310(b)                                                   7.23, 7.09
      Section 311(a)                                           7.08
      311(b)                                                   7.08
      Section 312(b)                                           9.16
      312(c)                                                   9.16
      Section 313(a)                                           4.16
      313(b)                                                   4.16
      313(c)                                                   4.16, 8.04
      Section 314(a)(1)                                        4.17
      314(a)(2)                                                4.17
      314(a)(3)                                                4.17
      314(a)(4)                                                4.17
      314(c)                                                   2.02, 5.09
      314(d)(1)                                                5.09
      Section 315(b)                                           8.04
      Section 317(a)(1)                                        4.18
      317(a)(2)                                                7.24
      Section 318(a)                                           9.09
      318(c)                                                   9.09

--------------------
NOTE: This reconciliation and tie shall not, for any purpose, be deemed to be a
part of the Indenture.

Attention should also be directed to Section 318(c) of the 1939 Act, which
provides that the provisions of Sections 310 to and including 317 of the 1939
Act are a part of and govern every qualified indenture, whether or not
physically contained therein.

<PAGE>

                                TABLE OF CONTENTS

        (This Table of Contents is for convenience of reference only and is not
intended to define, limit or describe the purpose or intent of any provisions of
this Indenture of Trust.)

                                                                            Page

                                    ARTICLE I

DEFINITIONS AND USE OF PHRASES.................................................3

                                   ARTICLE II
              NOTE DETAILS, FORM OF NOTES, REDEMPTION OF NOTES AND
                            USE OF PROCEEDS OF NOTES

Section 2.01.     Note Details................................................14
Section 2.02.     Execution of Notes..........................................14
Section 2.03.     Registration, Transfer and Exchange of Notes; Persons
                  Treated as Registered Owners................................15
Section 2.04.     Lost, Stolen, Destroyed and Mutilated Notes.................15
Section 2.05.     Indenture Trustee's Authentication Certificate..............16
Section 2.06.     Cancellation and Destruction of Notes by the
                  Indenture Trustee...........................................16
Section 2.07.     Temporary Notes.............................................16
Section 2.08.     Issuance of Notes...........................................17

                                   ARTICLE III
     PARITY AND PRIORITY OF LIEN; OTHER OBLIGATIONS; AND DERIVATIVE PRODUCTS

Section 3.01.     Parity and Priority of Lien.................................18
Section 3.02.     Other Obligations...........................................18
Section 3.03.     Derivative Products; Counterparty Payments; Issuer
                  Derivative Payments.........................................19

                                   ARTICLE IV
            PROVISIONS APPLICABLE TO THE NOTES; DUTIES OF THE ISSUER

Section 4.01.     Payment of Principal, Interest and Premium..................19
Section 4.02.     Representations and Warranties of the Issuer................19
Section 4.03.     Covenants as to Additional Conveyances......................20
Section 4.04.     Further Covenants of the Issuer.............................20
Section 4.05.     Enforcement of Servicing Agreements.........................21
Section 4.06.     Procedures for Transfer of Funds............................22
Section 4.07.     Additional Covenants with Respect to the Act................22
Section 4.08.     Financed Eligible Loans; Collections Thereof;
                  Assignment Thereof..........................................23
Section 4.09.     Appointment of Agents, Etc..................................24

<PAGE>

Section 4.10.     Capacity to Sue.............................................24
Section 4.11.     Continued Existence; Successor to Issuer....................24
Section 4.12.     Amendment of Student Loan Purchase Agreements...............24
Section 4.13.     Representations; Negative Covenants.........................24
Section 4.14.     Additional Covenants........................................30
Section 4.15.     Providing of Notice.........................................31
Section 4.16.     Reports by Issuer...........................................32
Section 4.17.     Statement as to Compliance..................................32
Section 4.18.     Collection of Indebtedness and Suits for Enforcement
                  by Indenture Trustee........................................33
Section 4.19.     Representations of the Issuer Regarding the Indenture
                  Trustee's Security Interest.................................33
Section 4.20.     Covenants of the Issuer Regarding the Indenture Trustee's
                  Security Interest...........................................34
Section 4.21.     Tax Treatment...............................................34
Section 4.22.     Opinions as to Indenture Trust Estate.......................35

                                    ARTICLE V
                                      FUNDS

Section 5.01.     Creation and Continuation of Funds and Accounts.............35
Section 5.02.     Acquisition/Redemption Fund.................................36
Section 5.03.     Collection Fund.............................................38
Section 5.04.     Reserve Fund................................................39
Section 5.05.     Operating Fund..............................................40
Section 5.06.     Transfers to Issuer.........................................41
Section 5.07.     Investment of Funds Held by Indenture Trustee...............41
Section 5.08.     Investment Securities.......................................42
Section 5.09.     Release; Sale of Financed Eligible Loans....................45

                                   ARTICLE VI
                              DEFAULTS AND REMEDIES

Section 6.01.     Events of Default Defined...................................46
Section 6.02.     Remedy on Default; Possession of Trust Estate...............47
Section 6.03.     Remedies on Default; Advice of Counsel......................48
Section 6.04.     Remedies on Default; Sale of Trust Estate...................48
Section 6.05.     Appointment of Receiver.....................................49
Section 6.06.     Restoration of Position.....................................49
Section 6.07.     Purchase of Properties by Indenture Trustee or Registered
                  Owners......................................................49
Section 6.08.     Application of Sale Proceeds................................49
Section 6.09.     Accelerated Maturity........................................49
Section 6.10.     Remedies Not Exclusive......................................49
Section 6.11.     Direction of Indenture Trustee..............................50
Section 6.12.     Right to Enforce in Indenture Trustee.......................50
Section 6.13.     Physical Possession of Obligations not Required.............51
Section 6.14.     Waivers of Events of Default................................51

                                       ii
<PAGE>

                                   ARTICLE VII
                                   THE TRUSTEE

Section 7.01.     Acceptance of Trust.........................................51
Section 7.02.     Recitals of Others..........................................52
Section 7.03.     As to Filing of Indenture...................................52
Section 7.04.     Indenture Trustee May Act Through Agents....................52
Section 7.05.     Indemnification of Indenture Trustee........................53
Section 7.06.     Indenture Trustee's Right to Reliance.......................54
Section 7.07.     Compensation of Indenture Trustee...........................55
Section 7.08.     Indenture Trustee May Own Notes.............................55
Section 7.09.     Resignation of Indenture Trustee............................55
Section 7.10.     Removal of Indenture Trustee................................56
Section 7.11.     Successor Indenture Trustee.................................56
Section 7.12.     Manner of Vesting Title in Indenture Trustee................56
Section 7.13.     Additional Covenants by the Indenture Trustee to Conform
                  to the Act..................................................57
Section 7.14.     Right of Inspection.........................................57
Section 7.15.     Limitation with Respect to Examination of Reports...........57
Section 7.16.     Servicing Agreement.........................................57
Section 7.17.     Additional Covenants of Indenture Trustee...................57
Section 7.18.     Duty of Indenture Trustee with Respect to Rating Agencies...58
Section 7.19.     Merger of the Indenture Trustee.............................58
Section 7.20.     Receipt of Funds from Servicer..............................59
Section 7.21.     Special Circumstances Leading to Resignation of
                  Indenture Trustee...........................................59
Section 7.22.     Survival of Indenture Trustee's Rights to Receive
                  Compensation, Reimbursement and Indemnification.............59
Section 7.23.     Corporate Indenture Trustee Required; Eligibility;
                  Conflicting Interests.......................................59
Section 7.24.     Indenture Trustee May File Proofs of Claim..................59
Section 7.25.     Payment of Taxes and Other Governmental Charges.............60

                                  ARTICLE VIII
                             SUPPLEMENTAL INDENTURES

Section 8.01.     Supplemental Indentures Not Requiring Consent of Registered
                  Owners......................................................61
Section 8.02.     Supplemental Indentures Requiring Consent of Registered
                  Owners......................................................62
Section 8.03.     Additional Limitation on Modification of Indenture..........63
Section 8.04.     Notice of Defaults..........................................63
Section 8.05.     Conformity With the Trust Indenture Act.....................63

                                   ARTICLE IX
                               GENERAL PROVISIONS

Section 9.01.     Notices.....................................................64
Section 9.02.     Covenants Bind Issuer.......................................65
Section 9.03.     Lien Created................................................65
Section 9.04.     Severability of Lien........................................65

                                      iii
<PAGE>

Section 9.05.     Consent of Registered Owners Binds Successors...............65
Section 9.06.     Nonliability of Directors; No General Obligation............65
Section 9.07.     Nonpresentment of Notes or Interest Checks..................66
Section 9.08.     Security Agreement..........................................66
Section 9.09.     Laws Governing..............................................66
Section 9.10.     Severability................................................66
Section 9.11.     Exhibits....................................................66
Section 9.12.     Non-Business Days...........................................66
Section 9.13.     Parties Interested Herein...................................66
Section 9.14.     Obligations Are Limited Obligations.........................67
Section 9.15.     Counterparty Rights.........................................67
Section 9.16.     Disclosure of Names and Addresses of Registered Owners......67
Section 9.17.     Aggregate Principal Amount of Obligations...................67
Section 9.18.     Financed Eligible Loans.....................................67
Section 9.19.     No Petition; Subordination..................................67

                                    ARTICLE X
         PAYMENT AND CANCELLATION OF NOTES AND SATISFACTION OF INDENTURE

Section 10.01.    Trust Irrevocable...........................................68
Section 10.02.    Satisfaction of Indenture...................................68
Section 10.03.    Cancellation of Paid Notes..................................69

                                   ARTICLE XI
                                   TERMINATION

Section 11.01.    Termination of the Trust....................................69
Section 11.02.    Notice......................................................70

                                   ARTICLE XII
                             REPORTING REQUIREMENTS

Section 12.01.    Annual Statement as to Compliance...........................70
Section 12.02.    Annual Independent Public Accountants' Servicing Report.....71
Section 12.03.    Administrator's Certificate.................................71
Section 12.04.    Statements to Noteholders...................................71

EXHIBIT A      ELIGIBLE LOAN ACQUISITION CERTIFICATE
EXHIBIT B      Form of Issuer Order
EXHIBIT C      FORM OF STUDENT LOAN PURCHASE AGREEMENT

                                       iv
<PAGE>

                               INDENTURE OF TRUST

        THIS INDENTURE OF TRUST, dated as of June 1, 2003 (this "Indenture"), is
by and among NELNET EDUCATION LOAN FUNDING, INC. (the "Issuer"), a corporation
duly organized and existing under the laws of the State of Nebraska (the
"State"), WELLS FARGO BANK MINNESOTA, NATIONAL ASSOCIATION, a national banking
association duly organized and operating under the laws of the United States of
America (together with its successors, the "Indenture Trustee"), as indenture
trustee hereunder and WELLS FARGO BANK MINNESOTA, National Association (together
with its successors, the "Eligible Lender Trustee"), as eligible lender trustee
hereunder (all capitalized terms used in these preambles, recitals and granting
clauses shall have the same meanings assigned thereto in Article I hereof);

                              W I T N E S S E T H:

        WHEREAS, the Issuer represents that it is duly created as a corporation
under the laws of the State and that by proper action of its governing body it
has duly authorized the execution and delivery of this Indenture, which
Indenture provides for the payment of student loan asset-backed notes (the
"Notes") and the payments to any Counterparty (as defined herein), all to be
issued pursuant to the terms of Supplemental Indentures; and

        WHEREAS, this Indenture is subject to the provisions of the Trust
Indenture Act of 1939, as amended (the "Trust Indenture Act" or "TIA"), that are
deemed to be incorporated into this Indenture and shall, to the extent
applicable, be governed by such provisions; and

        WHEREAS, the Indenture Trustee has agreed to accept the trusts herein
created upon the terms herein set forth; and

        WHEREAS, it is hereby agreed between the parties hereto, the Registered
Owners of any Notes (the Registered Owners evidencing their consent by their
acceptance of the Notes) and any Counterparty (the Counterparty evidencing its
consent by its execution and delivery of a Derivative Product (as defined
herein)) that in the performance of any of the agreements of the Issuer herein
contained, any obligation it may thereby incur for the payment of money shall
not be general debt on its part, but shall be secured by and payable solely from
the Trust Estate, payable in such order of preference and priority as provided
herein;

        NOW, THEREFORE, the Issuer (and, with respect to the legal title to the
Financed Eligible Loans, the Eligible Lender Trustee), in consideration of the
premises and acceptance by the Indenture Trustee of the trusts herein created,
of the purchase and acceptance of the Notes by the Registered Owners thereof, of
the execution and delivery of any Derivative Product by a Counterparty and the
Issuer and the acknowledgement thereof by the Indenture Trustee, and for other
good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, does hereby GRANT, CONVEY, PLEDGE, TRANSFER, ASSIGN AND DELIVER to
the Indenture Trustee, for the benefit of the Registered Owners of the Notes,
any Counterparty (to secure the payment of any and all amounts which may from
time to time become due and owing to a Counterparty pursuant to any Derivative
Product), all of their right, title and interest in and to the moneys, rights,
and properties described in the granting clauses A through F below (the "Trust
Estate"), as follows:

<PAGE>

                                GRANTING CLAUSE A

        The Revenues (other than Revenues deposited in the Operating Fund or
otherwise released from the lien of the Trust Estate as provided herein);

                                GRANTING CLAUSE B

        All moneys and investments held in the Funds created under Section
5.01(a) hereof (other than the moneys and investments held in the Operating
Fund);

                                GRANTING CLAUSE C

        The Financed Eligible Loans;

                                GRANTING CLAUSE D

        The Servicing Agreements, the Administrative Services Agreement, the
Assignment Agreement, the Student Loan Purchase Agreements, the Custodian
Agreements and the Guarantee Agreements as the same relate to Financed Eligible
Loans;

                                GRANTING CLAUSE E

        Any Derivative Product and any Counterparty Guarantee; provided,
however, that this Granting Clause E shall not be for the benefit of a
Counterparty with respect to its Derivative Product; and

                                GRANTING CLAUSE F

        Any and all other property, rights and interests of every kind or
description that from time to time hereafter is granted, conveyed, pledged,
transferred, assigned or delivered to the Indenture Trustee as additional
security hereunder.

        TO HAVE AND TO HOLD the Trust Estate, whether now owned or held or
hereafter acquired, unto the Indenture Trustee and its successors or assigns;

        IN TRUST NEVERTHELESS, upon the terms and trusts herein set forth for
the equal and proportionate benefit and security of all present and future
Registered Owners of the Notes, without preference of any Note over any other,
except as provided herein, and for enforcement of the payment of the Notes in
accordance with their terms, and all other sums payable hereunder (including
payments due and payable to any Counterparty) or on the Notes, and for the
performance of and compliance with the obligations, covenants, and conditions of
this Indenture, as if all the Notes and other Obligations (as defined herein) at
any time Outstanding had been executed and delivered simultaneously with the
execution and delivery of this Indenture;

                                       2
<PAGE>

        PROVIDED, HOWEVER, that if the Issuer, its successors or assigns, shall
well and truly pay, or cause to be paid, the principal of the Notes and the
interest due and to become due thereon, or provide fully for payment thereof as
herein provided, at the times and in the manner mentioned in the Notes according
to the true intent and meaning thereof, and shall make all required payments
into the Funds as required under Article V hereof, or shall provide, as
permitted hereby, for the payment thereof by depositing with the Indenture
Trustee sums sufficient to pay or to provide for payment of the entire amount
due and to become so due as herein provided (including payments due and payable
to any Counterparty), then this Indenture and the rights hereby granted shall
cease, terminate and be void; otherwise, this Indenture shall be and remain in
full force and effect;

        NOW, THEREFORE, it is mutually covenanted and agreed as follows:

                                   ARTICLE I

                         DEFINITIONS AND USE OF PHRASES

        The following terms have the following meanings unless the context
clearly requires otherwise:

        "Account" shall mean any of the accounts created and established within
any Fund by this Indenture.

        "Acquisition Period" shall have the meaning described in the
Supplemental Indenture for each series of Notes.

        "Acquisition/Redemption Fund" shall mean the Fund by that name created
in Section 5.01(a)(i) hereof and further described in Section 5.02 hereof,
including any Accounts and Subaccounts created therein.

        "Act" shall mean the Higher Education Act of 1965, as amended or
supplemented from time to time, or any successor federal act and all
regulations, directives, bulletins, and guidelines promulgated from time to time
thereunder.

        "Add-on Consolidation Loan" shall mean an Eligible Loan included in the
Trust Estate, the principal balance of which is added to an existing
Consolidation Loan during the Add-on Period, as required by the Act.

        "Add-on Period" shall mean the period of 180 days after the date of
origination of any Consolidation Loan acquired by the Issuer.

        "Administrative Services Agreement" shall mean the Administration
Agreement dated as of June 1, 2003, between Nelnet, Inc. and the Issuer and any
other administrative services agreement entered into between the Issuer and an
entity who will provide administrative services for the Issuer, as supplemented
and amended.

        "Administrator" means Nelnet, Inc. in its capacity as administrator of
the Issuer and the Financed Student Loans, and any successor thereto.

        "Agent Member" shall mean a member of, or participant in, the Securities
Depository.

                                       3
<PAGE>

        "Aggregate Market Value" shall mean on any calculation date the sum of
the Values of all assets of the Trust Estate, less moneys in any Fund or Account
which the Issuer is then entitled to receive for deposit into the Operating Fund
but which has not yet been removed from the Trust Estate.

        "Asset Release Test" shall have the meaning described in Section 5.06
hereof.

        "Assignment Agreement" shall mean the Partial Assignment Agreement dated
as of June 1, 2003, between the Issuer and the Indenture Trustee assigning to
the Indenture Trustee certain rights of the Issuer under certain of its loan
purchase agreements and servicing agreements.

        "Authorized Officer" shall mean, when used with reference to the Issuer,
its Chairman, President, any Vice President or Secretary, or any other officer
or board member authorized in writing by the Board to act on behalf of the
Issuer.

        "Authorized Representative" shall mean, when used with reference to the
Issuer, (a) an Authorized Officer, (b) the Administrator, or (c) any officer or
board member of any affiliate organization or other entity authorized by the
Board to act on the Issuer's behalf.

        "Board" or "Board of Directors" shall mean the Board of Directors of the
Issuer.

        "Business Day" shall mean the definition of Business Day found in the
Supplemental Indenture authorizing a series of Notes.

        "Certificate of Insurance" shall mean any Certificate evidencing a
Financed Eligible Loan is Insured pursuant to a Contract of Insurance.

        "Closing Date" shall mean the date of original issuance and delivery of
any Notes to an Underwriter or placement agent.

        "Commission" shall mean the Securities and Exchange Commission.

        "Contract of Insurance" shall mean the contract of insurance between the
Eligible Lender and the Secretary.

        "Code" shall mean the Internal Revenue Code of 1986, as amended from
time to time. Each reference to a section of the Code herein shall be deemed to
include the United States Treasury Regulations, including applicable temporary
and proposed regulations, relating to such section which are applicable to the
Notes or the use of the proceeds thereof. A reference to any specific section of
the Code shall be deemed also to be a reference to the comparable provisions of
any enactment which supersedes or replaces the Code thereunder from time to
time.

        "Collection Fund" shall mean the Fund by that name created in Section
5.01(a)(ii) hereof and further described in Section 5.03 hereof.

                                       4
<PAGE>

        "Consolidation Fee" shall mean any federal origination fee, Monthly
Rebate Fee or similar fee payable to the Department relating to the origination
or ownership of Consolidation Loans.

        "Consolidation Loan" shall mean an Eligible Loan made pursuant to
Section 428C of the Act to consolidate the borrower's obligations under various
federally authorized student loan programs into a single loan, as supplemented
by the addition of any related Add-on Consolidation Loan.

        "Counterparty Payments " shall mean any payment to be made to, or for
the benefit of, the Issuer under a Derivative Product.

        "Counterparty" shall mean any counterparty under a Derivative Product.

        "Custodian Agreement" shall mean, collectively, the custodian agreements
with any Servicer or other custodian or bailee related to Financed Eligible
Loans.

        "Derivative Payment Date" shall mean, with respect to a Derivative
Product, any date specified in the Derivative Product on which both or either of
the Issuer Derivative Payment and/or a Counterparty Payment is due and payable
under the Derivative Product.

        "Derivative Product" shall mean a written contract or agreement between
the Issuer and a Counterparty entered into pursuant to Section 3.03 hereof.

        "Derivative Value" shall mean the value of the Derivative Product, if
any, to the Counterparty, provided that such value is defined and calculated in
substantially the same manner as amounts are defined and calculated pursuant to
the applicable provisions of an ISDA Master Agreement.

        "Dissolution" shall mean, with respect to Article XI and the Issuer, the
occurrence of any of the events which would cause a dissolution of a limited
partnership organized under the laws of the State of Delaware, the sole general
partner of which is the Issuer.

        "Eligible Lender" shall mean any "eligible lender," as defined in the
Act, and which has received an eligible lender designation from the Secretary
with respect to Eligible Loans made under the Act.

        "Eligible Lender Trustee" shall mean Wells Fargo Bank Minnesota,
National Association, a national banking association, not in its individual
capacity but solely as Eligible Lender Trustee under the Eligible Lender Trust
Agreement, or its successors and assigns.

        "Eligible Lender Trust Agreement" shall mean the Eligible Lender Trust
Agreement dated as of June 1, 2003, between the Issuer and the Eligible Lender
Trustee.

        "Eligible Loan" shall mean any loan made to finance post-secondary
education that is (a) made under the Act (including Consolidation Loans and
Add-on Consolidation Loans); (b) insured by the Secretary of Health and Human
Services pursuant to the Public Health Services Act; or (c) otherwise permitted

                                       5
<PAGE>

to be originated or acquired by the Issuer pursuant to its Program (provided a
Rating Confirmation is received with respect thereto); provided, however, that
if after any reauthorization or amendment of the Act loans authorized
thereunder, including, without limitation, their benefits, any provisions, or
the servicing thereof, are materially different from loans authorized prior to
such reauthorization or amendment, such loans shall not constitute Eligible
Loans unless a Rating Confirmation is obtained.

        "Eligible Loan Acquisition Certificate" shall mean a certificate signed
by an Authorized Representative of the Issuer in substantially the form attached
as Exhibit A hereto.

        "Event of Bankruptcy" shall mean (a) the Issuer shall have commenced a
voluntary case or other proceeding seeking liquidation, reorganization, or other
relief with respect to itself or its debts under any bankruptcy, insolvency, or
other similar law now or hereafter in effect or seeking the appointment of a
trustee, receiver, liquidator, custodian, or other similar official of it or any
substantial part of its property, or shall have made a general assignment for
the benefit of creditors, or shall have declared a moratorium with respect to
its debts or shall have failed generally to pay its debts as they become due, or
shall have taken any action to authorize any of the foregoing; or (b) an
involuntary case or other proceeding shall have been commenced against the
Issuer seeking liquidation, reorganization, or other relief with respect to it
or its debts under any bankruptcy, insolvency or other similar law now or
hereafter in effect or seeking the appointment of a trustee, receiver,
liquidator, custodian, or other similar official of it or any substantial part
of its property provided such action or proceeding is not dismissed within 60
days.

        "Event of Default" shall have the meaning specified in Article VI
hereof.

        "Financed" or "Financing" when used with respect to Eligible Loans,
shall mean or refer to Eligible Loans (a) acquired by the Issuer with balances
in the Acquisition/Redemption Fund or otherwise deposited in or accounted for in
the Acquisition/Redemption Fund or otherwise constituting a part of the Trust
Estate and (b) Eligible Loans substituted or exchanged for Financed Eligible
Loans, but does not include Eligible Loans released from the lien of this
Indenture and sold or transferred, to the extent permitted by this Indenture.

        "Fiscal Year" shall mean the fiscal year of the Issuer ending December
31, or as otherwise established from time to time.

        "Fitch" shall mean Fitch, Inc., a corporation organized and existing
under the laws of the State of Delaware, its successors and assigns.

        "Funds" shall mean each of the Funds created pursuant to Section 5.01(a)
and (b) hereof.

        "Guarantee" or "Guaranteed" shall mean, with respect to an Eligible
Loan, the insurance or guarantee by the Guaranty Agency pursuant to such
Guaranty Agency's Guarantee Agreement of the maximum percentage of the principal
of and accrued interest on such Eligible Loan allowed by the terms of the Act
with respect to such Eligible Loan at the time it was originated and the
coverage of such Eligible Loan by the federal reimbursement contracts,
providing, among other things, for reimbursement to the Guaranty Agency for
payments made by it on defaulted Eligible Loans insured or guaranteed by the
Guaranty Agency of at least the minimum reimbursement allowed by the Act with
respect to a particular Eligible Loan.

                                       6
<PAGE>

        "Guarantee Agreements" shall mean a guaranty or lender agreement between
the Indenture Trustee and any Guaranty Agency, and any amendments thereto.

        "Guaranty Agency" shall mean any entity authorized to guarantee student
loans under the Act and with which the Indenture Trustee maintains a Guarantee
Agreement.

        "Highest Priority Obligations" shall mean, (a) at any time when Senior
Obligations are Outstanding, the Senior Obligations, (b) at any time when no
Senior Obligations are Outstanding, the Subordinate Obligations, and (c) at any
time when no Senior Obligations or Subordinate Obligations are Outstanding, the
Junior-Subordinate Obligations (and any priorities as between Junior-Subordinate
Obligations as shall be established by Supplemental Indentures).

        "Indenture" shall mean this Indenture of Trust, including all
supplements and amendments hereto.

        "Insurance" or "Insured" or "Insuring" shall mean, with respect to an
Eligible Loan, the insuring by the Secretary (as evidenced by a Certificate of
Insurance or other document or certification issued under the provisions of the
Act) under the Act of 100% of the principal of and accrued interest on such
Eligible Loan.

        "Interest Benefit Payment" shall mean an interest payment on Eligible
Loans received pursuant to the Act and an agreement with the federal government,
or any similar payments.

        "Interest Payment Date" shall mean the Interest Payment Dates specified
for Notes in the Supplemental Indenture authorizing the issuance of such Notes.

        "Investment Agreement" shall mean, collectively, (a) the Investment
Agreement dated as of July 10, 2003, between the Indenture Trustee and Trinity
Plus Funding Company, LLC and (b) any other investment agreement approved by the
Rating Agencies.

        "Investment Securities" shall mean book-entry securities, negotiable
instruments or securities represented by instruments in bearer or registered
form, all purchased at a price not in excess of par, which evidence:

               (a) direct obligations of, and obligations fully guaranteed as to
        timely payment by, the United States of America;

               (b) demand deposits, time deposits or certificates of deposit of
        any depository institution or trust company incorporated under the laws
        of the United States of America or any State (or any domestic branch of
        a foreign bank) and subject to supervision and examination by federal or
        state banking or depository institution authorities (including
        depository receipts issued by any such institution or trust company as
        custodian with respect to any obligation referred to in paragraph (a)
        above or portion of such obligation for the benefit of the holders of
        such depository receipts); provided, however, that at the time of the
        investment therein (which shall be deemed to be made again each time
        funds are reinvested following each Payment Date), the commercial paper
        or other short-term senior unsecured debt obligations (other than such
        obligations the rating of which is based on the credit of a Person other
        than such depository institution or trust company) thereof shall have a
        credit rating from each of the Rating Agencies in the highest investment
        category granted thereby;

                                       7
<PAGE>

               (c) commercial paper and auction rate securities having, at the
        time of the investment or contractual commitment to invest therein, a
        rating from each of the Rating Agencies in the highest investment
        category granted thereby;

               (d) investments in money market funds having a rating from each
        of the Rating Agencies rating such fund, in the highest investment
        category granted thereby provided at least Moody's has rated such fund
        (including funds for which the Indenture Trustee, the Servicer or the
        Eligible Lender Trustee or any of their respective Affiliates is
        investment manager or advisor); provided, however, that such Fitch
        rating shall be AA/F1+ or higher for any money market fund which has the
        ability to maintain a stable one-dollar net asset value per share and
        whose shares are freely transferable on a daily basis;

               (e) bankers' acceptances issued by any depository institution or
        trust company referred to in clause (b) above;

               (f) repurchase obligations with respect to any security that is a
        direct obligation of, or fully guaranteed by, the United States of
        America or any agency or instrumentality thereof the obligations of
        which are backed by the full faith and credit of the United States of
        America, in either case entered into with a depository institution or
        trust company (acting as principal) described in clause (b) above;

               (g) any Investment Agreement; and

               (h) any other investment permitted by each of the Rating Agencies
        as evidenced by a Rating Confirmation delivered to the Indenture
        Trustee.

Notwithstanding the foregoing, for purposes of clauses (b), (c), (e) and (f)
above, the provider must have a Moody's long term rating of Aaa if the
investment is longer than 6 months, Aa3 if the investment is between 90 and 180
days, and A1 if the investment is between 30 and 90 days. No obligation will be
considered to be rated in the highest investment category if it has an "r"
highlighter affixed to its rating.

        "ISDA Master Agreement" shall mean the ISDA Interest Rate and Currency
Exchange Agreement, copyright 1992, as amended from time to time, and as in
effect with respect to any Derivative Product.

        "Issuer" shall mean Nelnet Education Loan Funding, Inc., a corporation
organized and existing under the laws of the State, and any successor thereto.

        "Issuer Order" shall mean a written order signed in the name of the
Issuer by an Authorized Representative.

                                       8
<PAGE>

        "Issuer Derivative Payment" shall mean a payment required to be made by
or on behalf of the Issuer due to a Counterparty pursuant to a Derivative
Product (including Priority Termination Payments, but excluding other
Termination Payments).

        "Junior-Subordinate Notes" shall mean Notes, the principal of and
interest on which is payable on a subordinated basis to the payment of the
principal of and interest on the Senior Notes and the Subordinate Notes;
provided, however, that any series of the Junior-Subordinate Notes need not
necessarily be payable on a parity with all other series of the
Junior-Subordinate Notes.

        "Junior-Subordinate Obligations" shall mean Junior-Subordinate Notes and
any Derivative Product, the priority of payment of which is equal with that of
any series or subseries of Junior-Subordinate Notes.

        "Liquidated Financed Eligible Loan" shall mean any defaulted Financed
Eligible Loan liquidated by a Servicer (which shall not include any Financed
Eligible Loan on which payments are received from a Guaranty Agency) or which a
Servicer has, after using all reasonable efforts to realize upon such Financed
Eligible Loan, determined to charge off.

        "Liquidation Proceeds" shall mean, with respect to any Liquidated
Financed Eligible Loan which became a Liquidated Financed Eligible Loan during
the current calendar quarter in accordance with a Servicer's customary servicing
procedures, the moneys collected in respect of the liquidation thereof from
whatever source, other than moneys collected with respect to any Liquidated
Financed Eligible Loan which was written off in prior calendar quarters or
during the current calendar quarter, net of the sum of any amounts expended by a
Servicer in connection with such liquidation and any amounts required by law to
be remitted to the obligor on such Liquidated Financed Eligible Loan.

        "Master Promissory Note" shall mean a note (a) that evidences one or
more loans made to finance post-secondary education financing and (b) that is in
the form mandated by Section 432(m)(1) of the Act, as added by Public Law No:
105-244, ss. 427, 112 Stat. 1702 (1998), as amended by Public Law No: 106-554
(enacted December 21, 2000) and as codified in 20 U.S.C. ss. 1082(m)(1).

        "Maturity" when used with respect to any Note, shall mean the date on
which the principal thereof becomes due and payable as therein or herein
provided, whether at its Stated Maturity, by earlier redemption, by declaration
of acceleration, or otherwise.

        "Moody's" shall mean Moody's Investors Service, its successors and
assigns.

        "Note Payment Date" shall mean, for any Note, any Interest Payment Date,
its Stated Maturity or the date of any other regularly scheduled principal
payment with respect thereto.

        "Notes" shall mean any notes or other debt obligations issued pursuant
to Section 2.08 of this Indenture.

        "Obligations" shall mean Senior Obligations, Subordinate Obligations and
Junior-Subordinate Obligations.

                                       9
<PAGE>

        "Operating Fund" shall mean the fund by that name referenced in Section
5.01 and further described in Section 5.05 hereof.

        "Outstanding" shall mean, when used in connection with any Note, a Note
which has been executed and delivered pursuant to this Indenture which at such
time remains unpaid as to principal or interest, unless provision has been made
for such payment pursuant to Section 10.02 hereof, excluding Notes which have
been replaced pursuant to Section 2.03 hereof.

        "Person" shall mean an individual, corporation, partnership, joint
venture, association, joint stock company, trust, limited liability company,
unincorporated organization, or government or agency or political subdivision
thereof.

        "Principal Office" shall mean the principal office of the party
indicated, as set forth in Section 9.01 hereof or elsewhere in this Indenture.

        "Principal Reduction Payment Date" shall mean, for any Note, any date
described on a Supplemental Indenture for the payment of Principal Reduction
Payments.

        "Principal Reduction Payments" shall mean principal payments, other than
mandatory sinking fund payments, made prior to a Stated Maturity from the
Acquisition/Redemption Fund, as set forth in a Supplemental Indenture.

        "Priority Termination Payment" shall mean, with respect to a Derivative
Product, any termination payment payable by the Issuer under such Derivative
Product relating to an early termination of such Derivative Product by the
Counterparty, as the non-defaulting party, following (i) a payment default by
the Issuer thereunder (ii) the occurrence of an Event of Default specified in
Section 6.01(h) of this Indenture or (iii) the Indenture Trustee's taking any
action hereunder to liquidate the entire Trust Estate following an Event of
Default and acceleration of the Notes pursuant to Section 6.09 hereof.

        "Program" shall mean the Issuer's program for the origination and the
purchase of Eligible Loans, as the same may be modified from time to time.

        "Program Expenses" shall mean (a) the fees and expenses of the Indenture
Trustee and the Eligible Lender Trustee; (b) the fees and expenses of any
auction agent, any market agent, any calculation agent and any broker-dealer
then acting under a Supplemental Indenture; (c) the fees and expenses of any
remarketing agent then acting under a Supplemental Indenture with respect to
variable rate Notes; (d) the fees and expenses due to any credit provider of any
Notes for which a credit facility or liquidity facility is in place; (e) the
fees of any Servicer and/or Custodian under any servicing agreement or custodian
agreement; (f) the fees and expenses of any Administrator and the Issuer
incurred in connection with the preparation of legal opinions and other
authorized reports or statements attributable to the Notes and the Financed
Eligible Loans; (g) transfer fees, purchase premiums, loan origination fees,
Consolidation Fees and all other fees due to the Department of Education on
Financed Eligible Loans; (h) fees and expenses associated with the delivery of a
substitute credit facility or liquidity facility under a Supplemental Indenture;
(i) fees and expenses associated with (but not payments under) Derivative
Products; (j) the costs of remarketing any variable rate Notes and (k) expenses
incurred for the Issuer's maintenance and operation of its Program as a direct
consequence of this Indenture, the Notes or the Financed Eligible Loans;

                                       10
<PAGE>

including, but not limited to, taxes, the reasonable fees and expenses of
attorneys, agents, financial advisors, consultants, accountants and other
professionals, attributable to such maintenance and operation, marketing
expenses for the Program and a prorated portion of the rent, personnel
compensation, office supplies and equipment, travel expenses and other lawful
payments made to members of the Board.

        "Rating" shall mean one of the rating categories of Fitch, Moody's and
S&P or any other Rating Agency, provided Fitch, Moody's and S&P or any other
Rating Agency, as the case may be, is currently rating the Notes.

        "Rating Agency" shall mean, collectively, Fitch, Moody's and S&P and
their successors and assigns or any other Rating Agency; provided that in each
such case the Issuer has requested such Rating Agency to maintain a Rating on
any of the Notes. If no such organization or successor is any longer in
existence, "Rating Agency" shall be a nationally recognized statistical rating
organization or other comparable Person designated by the Issuer, notice of
which designation shall be given to the Indenture Trustee.

        "Rating Agency Condition" shall mean, with respect to any action, that
each Rating Agency shall have been given prior notice thereof and that each of
the Rating Agencies shall have issued a Rating Confirmation.

        "Rating Confirmation" shall mean a letter from each Rating Agency then
providing a Rating for any of the Notes at the request of the Issuer, confirming
that the action proposed to be taken by the Issuer will not, in and of itself,
result in a downgrade of any of the Ratings then applicable to the Notes, or
cause any Rating Agency to suspend or withdraw the Ratings then applicable to
the Notes.

        "Realized Loss" shall mean the excess of the principal balance
(including any interest that had been or had been expected to be capitalized) of
any Liquidated Financed Eligible Loan over Liquidation Proceeds with respect to
such Financed Eligible Loan to the extent allocable to principal (including any
interest that had been or had been expected to be capitalized).

        "Record Date" shall mean the Record Date established for any Notes
pursuant to the Supplemental Indenture authorizing the issuance of such Notes.

        "Recoveries of Principal" shall mean all amounts received by the
Indenture Trustee from or on account of any Financed Eligible Loan as a recovery
of the principal amount thereof, including scheduled, delinquent and advance
payments, payouts or prepayments, proceeds from insurance or from the sale,
assignment, transfer, reallocation or other disposition of a Financed Eligible
Loan and any payments representing such principal from the guarantee or
insurance of any Financed Eligible Loan, net of accrued interest which will be
capitalized at a later date.

        "Registered Owner" shall mean the Person in whose name a Note is
registered on the Note registration books maintained by the Indenture Trustee,
and shall also mean with respect to a Derivative Product, any Counterparty,
unless the context otherwise requires.

        "Regulations" shall mean the Regulations promulgated from time to time
by the Secretary or any Guaranty Agency guaranteeing Financed Eligible Loans.

                                       11
<PAGE>

        "Reserve Fund" shall mean the Fund by that name created in Section
5.01(a)(iii) hereof and further described in Section 5.04 hereof, including any
Accounts and Subaccounts created therein.

        "Reserve Fund Requirement" shall mean an amount, if any, required to be
on deposit in the Reserve Fund with respect to any Notes issued pursuant to the
Supplemental Indenture authorizing the issuance of such Notes.

        "Reserve Fund Surety Bond" means a letter of credit, surety bond,
insurance policy, agreement guaranteeing payment or other undertaking by a
financial institution to ensure that cash in an amount required to meet a
Reserve Fund Requirement is available to the Indenture Trustee.

        "Resolution" shall mean a resolution duly adopted by the Board.

        "Revenue" or "Revenues" shall mean all Recoveries of Principal,
payments, proceeds, charges and other income received by the Indenture Trustee
or the Issuer from or on account of any Financed Eligible Loan (including
scheduled, delinquent and advance payments of and any insurance proceeds with
respect to, interest, including Interest Benefit Payments, on any Financed
Eligible Loan and any Special Allowance Payment received by the Issuer with
respect to any Financed Eligible Loan) and all interest earned or gain realized
from the investment of amounts in any Fund or Account and all payments received
by the Issuer pursuant to a Derivative Product.

        "S&P" shall mean Standard & Poor's Ratings Group, a Division of The
McGraw-Hill Companies, Inc., its successors and assigns.

        "Secretary" shall mean the Secretary of the United States Department of
Education or any successor to the pertinent functions thereof under the Act.

        "Securities Act" shall mean the Securities Act of 1933, as amended.

        "Securities Depository" or "Depository" shall mean The Depository Trust
Company and its successors and assigns or if, (a) the then Securities Depository
resigns from its functions as depository of the Notes or (b) the Issuer
discontinues use of the Securities Depository, any other securities depository
which agrees to follow the procedures required to be followed by a securities
depository in connection with the Notes and which is selected by the Issuer with
the consent of the Indenture Trustee.

        "Securities Exchange Act" shall mean the Securities Exchange Act of
1934, as amended.

        "Seller" shall mean an Eligible Lender from which the Issuer is
purchasing or has purchased or agreed to purchase Eligible Loans pursuant to a
Student Loan Purchase Agreement between the Issuer and such Eligible Lender.

        "Senior Notes" shall mean all Notes secured on a senior priority to the
Subordinate Obligations and the Junior-Subordinate Obligations.

                                       12
<PAGE>

        "Senior Obligations" shall mean Senior Notes and any Derivative Product,
the priority of payment of which is equal with that of Senior Notes.

        "Servicer" shall mean, collectively, Nelnet, Inc., Nelnet Loan Services,
Inc., InTuition, Inc., Sallie Mae Servicing L.P., EFS Services, Inc., ACS
Educational Services, Inc., Pennsylvania Higher Education Assistance Agency,
Great Lakes Educational Loan Services, Inc. and any other additional Servicer,
Subservicer or successor Servicer or Subservicer selected by the Issuer,
including an affiliate of the Issuer, so long as the Issuer obtains a Rating
Confirmation as to each such other Servicer or Subservicer.

        "Servicing Agreement" shall mean the servicing agreements with any
Servicer relating to Financed Eligible Loans, as amended from time to time.

        "Special Allowance Payments" shall mean the special allowance payments
authorized to be made by the Secretary by Section 438 of the Act, or similar
allowances, if any, authorized from time to time by federal law or regulation.

        "Special Record Date" shall have the meaning set forth in a Supplemental
Indenture.

        "State" shall mean the State of Nebraska.

        "Stated Maturity" shall mean the date specified in the Notes as the
fixed date on which principal of such Notes is due and payable.

        "Student Loan Purchase Agreement" shall mean a loan purchase agreement
entered into for the purchase of Eligible Loans into the Trust Estate from a
third party seller, substantially in the form attached hereto as Exhibit C.

        "Subaccount" shall mean any of the subaccounts which may be created and
established within any Account by this Indenture.

        "Subordinate Notes" shall mean any Notes secured on a priority
subordinate to the Senior Obligations and on a priority senior to the
Junior-Subordinate Obligations.

        "Subordinate Obligations" shall mean Subordinate Notes and any
Derivative Product, the priority of payment of which is equal with that of
Subordinate Notes.

        "Supplemental Indenture" shall mean an agreement supplemental hereto
executed pursuant to Article VIII hereof.

        "Termination Payment" shall mean, with respect to a Derivative Product,
any termination payment payable by the Issuer under such Derivative Product
relating to an early termination of such Derivative Product by the Counterparty,
as the non-affected party or non-defaulting party, after the occurrence of a
termination event or event of default specified in such Derivative Product,
including any Priority Termination Payment.

        "Trust Estate" shall mean the property described as such in the granting
clauses hereto.

                                       13
<PAGE>

        "Trust Indenture Act" or "TIA" shall mean the Trust Indenture Act of
1939, as amended, and as in force at the date as of which this Indenture was
executed, except as provided in Section 8.05.

        "Indenture Trustee" shall mean Wells Fargo Bank Minnesota, National
Association, acting in its capacity as Indenture Trustee under this Indenture,
or any successor trustee designated pursuant to this Indenture.

        "Underwriter" shall mean the underwriter or underwriters of the Notes.

        "Value" on any calculation date when required under this Indenture shall
mean the value of the Trust Estate calculated by the Issuer with respect to (a)
and by the Indenture Trustee with respect to (b) through (c), inclusive as
follows:

               (a) with respect to any Eligible Loan, the unpaid principal
        amount thereof plus any accrued but unpaid interest, unamortized
        premiums, Interest Benefit Payments and Special Allowance Payments;

               (b) with respect to any funds of the Issuer held under this
        Indenture and on deposit in any commercial bank or as to any banker's
        acceptance or repurchase agreement or investment contract, the amount
        thereof plus accrued but unpaid interest; and

               (c) with respect to any Investment Securities, the par value
        thereof, plus accrued but unpaid interest.

        Words importing the masculine gender include the feminine gender, and
words importing the feminine gender include the masculine gender. Words
importing persons include firms, associations and corporations. Words importing
the singular number include the plural number and vice versa. Additional terms
are defined in the body of this Indenture.

                                   ARTICLE II

                NOTE DETAILS, FORM OF NOTES, REDEMPTION OF NOTES
                          AND USE OF PROCEEDS OF NOTES

        Section 2.01. Note Details. The details of each series of Notes
authorized pursuant to this Indenture and a Supplemental Indenture, shall be
contained in the applicable Supplemental Indenture. Such details shall include,
but are not limited to, the principal amount, authorized denomination, dated
date, interest rate, principal maturity date, redemption provisions and
registration provisions.

        Section 2.02. Execution of Notes. The Notes shall be executed in the
name and on behalf of the Issuer by the manual or facsimile signature of any of
its Authorized Officers. Any Note may be signed manually or by facsimile or
attested on behalf of the Issuer by any person who, at the date of such act,
shall hold the proper office, notwithstanding that at the date of
authentication, issuance or delivery, such person may have ceased to hold such
office.

                                       14
<PAGE>

        Section 2.03. Registration, Transfer and Exchange of Notes; Persons
Treated as Registered Owners. The Issuer shall cause books for the registration
and for the transfer of the Notes as provided in this Indenture to be kept by
the Indenture Trustee which is hereby appointed the transfer agent of the Issuer
for the Notes. Notwithstanding such appointment and with the prior written
consent of the Issuer, the Indenture Trustee is hereby authorized to make any
arrangements with other institutions which it deems necessary or desirable in
order that such institutions may perform the duties of transfer agent for the
Notes. Upon surrender for transfer of any Note at the designated corporate trust
office of the Indenture Trustee, duly endorsed for transfer or accompanied by an
assignment duly executed by the Registered Owner or his attorney duly authorized
in writing, the Issuer shall execute and the Indenture Trustee shall
authenticate and deliver in the name of the transferee or transferees a new
fully registered Note or Notes of the same interest rate and for a like series,
subseries, if any, and aggregate principal amount of the same maturity.

        Notes may be exchanged at the designated corporate trust office of the
Indenture Trustee for a like aggregate principal amount of fully registered
Notes of the same series, subseries, if any, interest rate and maturity in
authorized denominations. The Issuer shall execute and the Indenture Trustee
shall authenticate and deliver Notes which the Registered Owner making the
exchange is entitled to receive, bearing numbers not contemporaneously
outstanding. The execution by the Issuer of any fully registered Note of any
authorized denomination shall constitute full and due authorization of such
denomination and the Indenture Trustee shall thereby be authorized to
authenticate and deliver such fully registered Note.

        The Indenture Trustee shall not be required to transfer or exchange any
Note during the period of 15 Business Days next preceding the mailing of notice
of redemption as herein provided. After the giving of such notice of redemption,
the Indenture Trustee shall not be required to transfer or exchange any Note,
which Note or portion thereof has been called for redemption.

        As to any Note, the person in whose name the same shall be registered
shall be deemed and regarded as the absolute owner thereof for all purposes, and
payment of either principal or interest on any fully registered Note shall be
made only to or upon the written order of the Registered Owner thereof or his
legal representative but such registration may be changed as hereinabove
provided. All such payments shall be valid and effectual to satisfy and
discharge the liability upon such Note to the extent of the sum or sums paid.

        The Indenture Trustee shall require the payment by any Registered Owner
requesting exchange or transfer of any tax or other governmental charge and all
expenses and charges of the Issuer and of the Indenture Trustee required to be
paid with respect to such exchange or transfer. The Registered Owner for any
such transfer or exchange may be required to pay all taxes and governmental
charges in connection with such transfer or exchange.

        Section 2.04. Lost, Stolen, Destroyed and Mutilated Notes. Upon receipt
by the Indenture Trustee of evidence satisfactory to it of the ownership of and
the loss, theft, destruction or mutilation of any Note and, in the case of a
lost, stolen or destroyed Note, of indemnity satisfactory to it, and upon
surrender and cancellation of the Note, if mutilated, (a) the Issuer shall
execute, and the Indenture Trustee shall authenticate and deliver, a new Note of
the same series, subseries, if any, interest rate, maturity and denomination in

                                       15
<PAGE>

lieu of such lost, stolen, destroyed or mutilated Note or (b) if such lost,
stolen, destroyed or mutilated Note shall have matured or have been called for
redemption, in lieu of executing and delivering a new Note as aforesaid, the
Issuer may pay such Note. Any such new Note shall bear a number not
contemporaneously outstanding. The Registered Owner for any such new Note may be
required to pay all taxes and governmental charges and all expenses and charges
of the Issuer and of the Indenture Trustee in connection with the issuance of
such Note. All Notes shall be held and owned upon the express condition that, to
the extent permitted by law, the foregoing conditions are exclusive with respect
to the replacement and payment of mutilated, destroyed, lost or stolen Notes,
negotiable instruments or other securities.

        Section 2.05. Indenture Trustee's Authentication Certificate. The
Indenture Trustee's authentication certificate upon any Notes shall be
substantially in the form provided in the Supplemental Indenture authorizing the
issuance of such Notes. No Note shall be secured hereby or entitled to the
benefit hereof, or shall be valid or obligatory for any purpose, unless a
certificate of authentication, substantially in such form, has been duly
executed by the Indenture Trustee; and such certificate of the Indenture Trustee
upon any Note shall be conclusive evidence and the only competent evidence that
such Note has been authenticated and delivered hereunder and under a
Supplemental Indenture. The Indenture Trustee's certificate of authentication
shall be deemed to have been duly executed by it if manually signed by an
authorized officer or signatory of the Indenture Trustee, but it shall not be
necessary that the same person sign the certificate of authentication on all of
the Notes issued hereunder.

        Section 2.06. Cancellation and Destruction of Notes by the Indenture
Trustee. Whenever any Outstanding Notes shall be delivered to the Indenture
Trustee for the cancellation thereof pursuant to this Indenture, upon payment of
the principal amount and interest represented thereby, or for replacement
pursuant to Section 2.03 hereof, such Notes shall be promptly cancelled and,
within a reasonable time, cremated or otherwise destroyed by the Indenture
Trustee and counterparts of a certificate of destruction evidencing such
cremation or other destruction shall be furnished by the Indenture Trustee to
the Issuer upon request.

        Section 2.07. Temporary Notes. Pending the preparation of definitive
Notes, the Issuer may execute and the Indenture Trustee shall authenticate and
deliver temporary Notes. Temporary Notes shall be issuable as fully registered
Notes without coupons, of any denomination, and substantially in the form of the
definitive Notes but with such omissions, insertions and variations as may be
appropriate for temporary Notes, all as may be determined by the Issuer. Every
temporary Note shall be executed by the Issuer and be authenticated by the
Indenture Trustee upon the same conditions and in substantially the same manner,
and with like effect, as the definitive Notes. As promptly as practicable the
Issuer shall execute and shall furnish definitive Notes and thereupon temporary
Notes may be surrendered in exchange therefor without charge at the designated
corporate trust office of the Indenture Trustee, and the Indenture Trustee shall
authenticate and deliver in exchange for such temporary Notes a like aggregate
principal amount of definitive Notes. Until so exchanged the temporary Notes
shall be entitled to the same benefits under this Indenture as definitive Notes.

                                       16
<PAGE>

        Section 2.08. Issuance of Notes.

                (a) The Issuer shall have the authority, upon complying with the
        provisions of this Section, to issue and deliver from time to time Notes
        secured by the Trust Estate on a parity with the Senior Notes, the
        Subordinate Notes or the Junior-Subordinate Notes, if any, secured
        hereunder as shall be determined by the Issuer. In addition, the Issuer
        may enter into any Derivative Products it deems necessary or desirable
        with respect to any or all of the Notes.

                (b) No Notes shall be authenticated and delivered pursuant to
        this Indenture until the following conditions have been satisfied:

                        (i) The Issuer and the Indenture Trustee have entered
                into a Supplemental Indenture (which Supplemental Indenture
                shall not require the approval of the Registered Owners of any
                of the Outstanding Notes or Derivative Products, but subject to
                the requirements of Article VIII to the extent such Supplemental
                Indenture effects a change to the Indenture with respect to
                Notes that are then Outstanding hereunder) providing the terms
                and forms of the proposed Notes as described in Section 2.01
                hereof, including the designation of such Notes as Senior Notes,
                Subordinate Notes or Junior-Subordinate Notes, the redemption
                and selection provisions applicable to such Notes, and the
                Reserve Fund Requirement with respect to such Notes, if any.

                        (ii) The Indenture Trustee shall have received a Rating
                Confirmation from each Rating Agency which has assigned a Rating
                or Ratings to any Outstanding Notes that such Rating or Ratings
                will not be reduced or withdrawn as a result of the issuance of
                the proposed Notes.

                        (iii) Upon the issuance of the proposed Notes, an amount
                equal to the Reserve Fund Requirement with respect to such
                Notes, if any, shall be deposited in the Reserve Fund.

                        (iv) The Issuer and the Indenture Trustee shall have
                received an opinion of counsel to the effect that the issuance
                of the proposed Notes will not adversely affect the federal tax
                treatment with respect to any of the Outstanding Notes and the
                Issuer.

                        (v) The Indenture Trustee shall have received a written
                order from the Issuer to authenticate and deliver the Notes.

                (c) The Indenture Trustee is authorized to set up any additional
        Funds or Accounts or Subaccounts under this Indenture which it deems
        necessary or convenient in connection with the issuance and delivery of
        any Notes.

                                       17
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                                  ARTICLE III

                 PARITY AND PRIORITY OF LIEN; OTHER OBLIGATIONS;
                             AND DERIVATIVE PRODUCTS

        Section 3.01. Parity and Priority of Lien. The provisions, covenants and
agreements herein set forth to be performed by or on behalf of the Issuer shall
be for the equal benefit, protection and security of the Registered Owners of
any and all of the Obligations, all of which, regardless of the time or times of
their issuance or maturity, shall be of equal rank without preference, priority
or distinction of any of the Obligations over any other thereof, except as
expressly provided in this Indenture with respect to certain payment and other
priorities.

        Section 3.02. Other Obligations.

                (a) The Issuer reserves the right to issue other notes or
        obligations which do not constitute or create a lien on the Trust
        Estate, subject to receipt of a Rating Confirmation.

                (b) The Issuer shall not commingle the Funds established by this
        Indenture with funds, proceeds, or investment of funds relating to other
        issues or series of notes heretofore or hereafter issued, except to the
        extent such permitted commingling is required by the Indenture Trustee
        for ease in administration of its duties and responsibilities; provided,
        however, that should the Indenture Trustee require such permitted
        commingling, it shall keep complete records in order that the funds,
        proceeds, or investments under this Indenture may at all times be
        identified by source and application, and if necessary, separated.

                (c) The Revenues and other moneys, Financed Eligible Loans,
        securities, evidences of indebtedness, interests, rights and properties
        pledged under this Indenture are and will be owned by the Issuer (or the
        Eligible Lender Trustee) free and clear of any pledge, lien, charge or
        encumbrance thereon or with respect thereto prior to, of equal rank with
        or subordinate to the respective pledges created by this Indenture,
        except as otherwise expressly provided herein, and all action on the
        part of the Issuer to that end has been duly and validly taken. If any
        Financed Eligible Loan is found to have been subject to a lien at the
        time such Financed Eligible Loan was acquired, the Issuer shall cause
        such lien to be released, shall purchase such Financed Eligible Loan
        from the Trust Estate for a purchase price equal to its principal amount
        plus any unamortized premium, if any, and interest accrued thereon or
        shall replace such Financed Eligible Loan with another Eligible Loan
        with substantially identical characteristics which replacement Eligible
        Loan shall be free and clear of liens at the time of such replacement.
        Except as otherwise provided herein, the Issuer shall not create or
        voluntarily permit to be created any debt, lien, or charge on the
        Financed Eligible Loans which would be on a parity with, subordinate to,
        or prior to the lien of this Indenture; shall not do or omit to do or
        suffer to be done or omitted to be done any matter or things whatsoever
        whereby the lien of this Indenture or the priority of such lien for the
        Obligations hereby secured might or could be lost or impaired; and will
        pay or cause to be paid or will make adequate provisions for the
        satisfaction and discharge of all lawful claims and demands which if
        unpaid might by law be given precedence to or any equality with this
        Indenture as a lien or charge upon the Financed Eligible Loans;

                                       18
<PAGE>

        provided, however, that nothing in this subsection (c) shall require the
        Issuer to pay, discharge, or make provision for any such lien, charge,
        claim, or demand so long as the validity thereof shall be by it in good
        faith contested, unless thereby, in the opinion of the Indenture
        Trustee, the same will endanger the security for the Obligations; and
        provided further that any subordinate lien hereon (i.e., subordinate to
        the lien securing the Senior Obligations, the Subordinate Obligations
        and the Junior-Subordinate Obligations) shall be entitled to no payment
        from the Trust Estate, nor may any remedy be exercised with respect to
        such subordinate lien against the Trust Estate until all Obligations
        have been paid or deemed paid hereunder.

        Section 3.03. Derivative Products; Counterparty Payments; Issuer
Derivative Payments. The Issuer hereby authorizes and directs the Indenture
Trustee to acknowledge and agree to any Derivative Product hereafter entered
into by the Issuer and a Counterparty under which (a) the Issuer may be required
to make, from time to time, Issuer Derivative Payments and (b) the Indenture
Trustee may receive, from time to time, Counterparty Payments for the account of
the Issuer. No Derivative Product shall be entered into unless the Indenture
Trustee shall have received a Rating Confirmation from each Rating Agency that
such Derivative Product will not adversely affect the Rating on any of the
Notes.

                                   ARTICLE IV

                       PROVISIONS APPLICABLE TO THE NOTES;
                              DUTIES OF THE ISSUER

        Section 4.01. Payment of Principal, Interest and Premium. The Issuer
covenants that it will promptly pay, but solely from the Trust Estate, the
principal of and interest, if any, on each and every Obligation issued under the
provisions of this Indenture at the places, on the dates and in the manner
specified herein and in said Obligations and any premium required for the
retirement of said Obligations by purchase or redemption according to the true
intent and meaning thereof. The Obligations shall be and are hereby declared to
be payable from and equally secured by an irrevocable first lien on and pledge
of the properties constituting the Trust Estate, subject to the application
thereof as permitted by this Indenture, but in no event shall the Registered
Owners or any Counterparty have any right to possession of any Financed Eligible
Loans, which shall be held only by the Indenture Trustee or its agent or bailee.

        Section 4.02. Representations and Warranties of the Issuer. The Issuer
represents and warrants that it is duly authorized under the laws of the State
to create and issue the Notes and to execute and deliver this Indenture and any
Derivative Product and to make the pledge to the payment of Notes and any Issuer
Derivative Payments hereunder, that all necessary action on the part of the
Issuer and the Board for the creation and issuance of the Notes and the
execution and delivery of this Indenture and any Derivative Product has been
duly and effectively taken; and that the Notes in the hands of the Registered
Owners thereof and the Issuer Derivative Payments are and will be valid and
enforceable special limited obligations of the Issuer secured by and payable
solely from the Trust Estate.

                                       19
<PAGE>

        Section 4.03. Covenants as to Additional Conveyances. At any and all
times, the Issuer will duly execute, acknowledge, and deliver, or will cause to
be done, executed, and delivered, all and every such further acts, conveyances,
transfers, and assurances in law as the Indenture Trustee shall reasonably
require for the better conveying, transferring, and pledging and confirming unto
the Indenture Trustee, all and singular, the properties constituting the Trust
Estate hereby transferred and pledged, or intended so to be transferred and
pledged.

        Section 4.04. Further Covenants of the Issuer.

                (a) The Issuer will cause financing statements and continuation
        statements with respect thereto at all times to be filed in the office
        of the Secretary of State of the State and any other jurisdiction
        necessary to perfect and maintain the security interest granted by the
        Issuer hereunder, and will provide the Indenture Trustee with copies of
        all such statements.

                (b) The Issuer will duly and punctually keep, observe and
        perform each and every term, covenant, and condition on its part to be
        kept, observed, and performed, contained in this Indenture and the other
        agreements to which the Issuer is a party pursuant to the transactions
        contemplated herein, and will punctually perform all duties required by
        the Articles of Incorporation and Bylaws of the Issuer and the laws of
        the State.

                (c) The Issuer shall be operated on the basis of its Fiscal
        Year.

                (d) The Issuer shall cause to be kept full and proper books of
        records and accounts, in which full, true, and proper entries will be
        made of all dealings, business, and affairs of the Issuer which relate
        to the Notes and any Derivative Product.

                (e) The Issuer, upon written request of the Indenture Trustee,
        will permit at all reasonable times the Indenture Trustee or its agents,
        accountants, and attorneys, to examine and inspect the property, books
        of account, records, reports, and other data relating to the Financed
        Eligible Loans, and will furnish the Indenture Trustee such other
        information as it may reasonably request. The Indenture Trustee shall be
        under no duty to make any such examination unless requested in writing
        to do so by the Registered Owners of not less than a majority of the
        principal amount of the Notes, and unless such Registered Owners shall
        have offered the Indenture Trustee security and indemnity satisfactory
        to it against any costs, expenses and liabilities which might be
        incurred thereby.

                (f) The Issuer shall cause an annual audit to be made by an
        independent auditing firm of national reputation and file one copy
        thereof with the Indenture Trustee and each Rating Agency within 150
        days of the close of each Fiscal Year. The Indenture Trustee shall be
        under no obligation to review or otherwise analyze such audit.

                (g) The Issuer covenants that all Financed Eligible Loans upon
        receipt thereof shall be delivered to the Indenture Trustee or its agent
        or bailee to be held pursuant to this Indenture and pursuant to the
        Servicing Agreement or a Custodian Agreement.

                                       20
<PAGE>

                (h) Notwithstanding anything to the contrary contained herein,
        except upon the occurrence and during the continuance of an Event of
        Default hereunder, the Issuer hereby expressly reserves and retains the
        privilege to receive and, subject to the terms and provisions of this
        Indenture, to keep or dispose of, claim, bring suits upon or otherwise
        exercise, enforce or realize upon its rights and interest in and to the
        Financed Eligible Loans and the proceeds and collections therefrom, and
        neither the Indenture Trustee nor any Registered Owner shall in any
        manner be or be deemed to be an indispensable party to the exercise of
        any such privilege, claim or suit and the Indenture Trustee shall be
        under no obligation whatsoever to exercise any such privilege, claim or
        suit; provided, however, that the Indenture Trustee shall have and
        retain possession or control of the Financed Eligible Loans pursuant to
        Section 5.02 hereof (which Financed Eligible Loans may be held by the
        Indenture Trustee's agent or bailee pursuant to a Custodian Agreement)
        so long as such loans are subject to the lien of this Indenture.

                (i) The Issuer shall notify the Indenture Trustee and each
        Rating Agency in writing prior to entering into any Derivative Product
        and shall not enter into any Derivative Product unless the Indenture
        Trustee has received a Rating Confirmation.

        Section 4.05. Enforcement of Servicing Agreements. The Issuer shall
comply with and shall require the Servicer to comply with the following whether
or not the Issuer is otherwise in default under this Indenture:

                (a) cause to be diligently enforced and taken all reasonable
        steps, actions and proceedings necessary for the enforcement of all
        terms, covenants and conditions of all Servicing Agreements;

                (b) not permit the release of the obligations of any Servicer
        under any Servicing Agreement except in conjunction with amendments or
        modifications permitted by (h) below;

                (c) at all times, to the extent permitted by law, cause to be
        defended, enforced, preserved and protected the rights and privileges of
        the Issuer and of the Registered Owners under or with respect to each
        Servicing Agreement;

                (d) at its own expense, the Issuer shall duly and punctually
        perform and observe each of its obligations to the Servicer under the
        Servicing Agreement in accordance with the terms thereof;

                (e) the Issuer agrees to give the Indenture Trustee prompt
        written notice of each default on the part of the Servicer of its
        obligations under the Servicing Agreement coming to the Issuer's
        attention;

                (f) the Issuer shall not waive any default by the Servicer under
        the Servicing Agreement without the written consent of the Indenture
        Trustee;

                (g) the Issuer shall cause the Servicer to deliver to the
        Indenture Trustee and the Issuer, on or before April 30 of each year,
        beginning with April 30, 2004, a certificate stating that (i) a review

                                       21
<PAGE>

        of the activities of the Servicer during the preceding calendar year and
        of its performance under the Servicing Agreement has been made under the
        supervision of the officer signing such certificate and (ii) to the best
        of such officers' knowledge, based on such review, the Servicer has
        fulfilled all its obligations under the Servicing Agreement throughout
        such year, or, there has been a default in the fulfillment of any such
        obligation, specifying each such default known to such officer and the
        nature and statue thereof; and

                (h) not consent or agree to or permit any amendment or
        modification of any Servicing Agreement which will in any manner
        materially adversely affect the rights or security of the Registered
        Owners. The Issuer shall be entitled to receive and rely upon an opinion
        of its counsel that any such amendment or modification will not
        materially adversely affect the rights or security of the Registered
        Owners.

        Section 4.06. Procedures for Transfer of Funds. In any instance where
this Indenture requires a transfer of funds or money from one Fund to another, a
transfer of ownership in investments or an undivided interest therein may be
made in any manner agreeable to the Issuer and the Indenture Trustee, and in the
calculation of the amount transferred, interest on the investment which has or
will accrue before the date the money is needed in the fund to which the
transfer is made shall not be taken into account or considered as money on hand
at the time of such transfer.

        Section 4.07. Additional Covenants with Respect to the Act. The Issuer
covenants that it will cause the Indenture Trustee to be, or replace the
Indenture Trustee with, an Eligible Lender under the Act, that it will acquire
or cause to be acquired Eligible Loans originated and held only by an Eligible
Lender and that it will not dispose of or deliver any Financed Eligible Loans or
any security interest in any such Financed Eligible Loans to any party who is
not an Eligible Lender so long as the Act or Regulations adopted thereunder
require an Eligible Lender to be the owner or holder of Guaranteed Eligible
Loans; provided, however, that nothing above shall prevent the Issuer from
delivering the Eligible Loans to the Servicer or the Guarantee Agency. The
Registered Owners of the Notes shall not in any circumstances be deemed to be
the owner or holder of the Guaranteed Eligible Loans.

        The Issuer, or its designated agent, shall be responsible for each of
the following actions with respect to the Act:

                (a) the Issuer, through its Authorized Representative, shall be
        responsible for dealing with the Secretary with respect to the rights,
        benefits and obligations under the Certificates of Insurance and the
        Contract of Insurance, and the Issuer shall be responsible for dealing
        with the Guarantee Agencies with respect to the rights, benefits and
        obligations under the Guarantee Agreements with respect to the Financed
        Eligible Loans;

                (b) the Issuer, through its Authorized Representative, shall
        cause to be diligently enforced, and shall cause to be taken all
        reasonable steps, actions and proceedings necessary or appropriate for
        the enforcement of all terms, covenants and conditions of all Financed
        Eligible Loans and agreements in connection therewith, including the
        prompt payment of all principal and interest payments and all other
        amounts due thereunder;

                                       22
<PAGE>

                (c) the Issuer, through its Authorized Representative, shall
        cause the Financed Eligible loans to be serviced by entering into the
        Servicing Agreement or other agreement with the Servicer for the
        collection of payments made for, and the administration of the accounts
        of, the Financed Eligible Loans;

                (d) the Issuer, through its Authorized Representative, shall
        comply, and shall cause all of its officers, directors, employees and
        agents to comply, with the provisions of the Act and any regulations or
        rulings thereunder, with respect to the Financed Eligible Loans;

                (e) the Issuer, through its Authorized Representative, shall
        cause the benefits of the Guarantee Agreements, the Interest Subsidy
        Payments and the Special Allowance Payments to flow to the Indenture
        Trustee. The Indenture Trustee shall have no liability for actions taken
        at the direction of the Issuer, except for negligence or willful
        misconduct in the performance of its express duties hereunder. The
        Indenture Trustee shall have no obligation to administer, service or
        collect the loans in the Trust Estate or to maintain or monitor the
        administration, servicing or collection of such loans; and

                (f) the Issuer, through its Authorized Representative, shall
        cause each Financed Eligible Loan evidenced by a Master Promissory Note
        in the form mandated by Section 432(m)(1) of the Higher Education Act to
        be acquired pursuant to a Student Loan Sale Agreement containing
        language similar to the following:

                      "The [Seller] hereby represents and warrants that the
               [Seller] is transferring all of its right title and interest in
               the MPN Loan to the Indenture Trustee, that it has not assigned
               any interest in such MPN Loan (other than security interests that
               have been released or ownership interests that the [Seller] has
               reacquired) to any person other than the Indenture Trustee, and
               that no prior holder of the MPN Loan has assigned any interest in
               such MPN Loan (other than security interests that have been
               released or ownership interests that such prior holder has
               reacquired) to any person other than a predecessor in title to
               the [Seller]. The [Seller] hereby covenants that the [Seller]
               shall not attempt to transfer to any other person any interest in
               any MPN Loan assigned hereunder. The [Seller] hereby authorizes
               the Indenture Trustee to file a UCC-1 financing statement
               identifying the [Seller] as debtor and the Indenture Trustee as
               secured party and describing the Loans sold pursuant to this
               Agreement. The preparation or filing of such UCC-1 financing
               statement is solely for additional protection of the Indenture
               Trustee's interest in the MPN Loans and shall not be deemed to
               contradict the express intent of the [Seller] and the Indenture
               Trustee that the transfer of MPN Loans under this Agreement is an
               absolute assignment of such MPN Loans and is not a transfer of
               such MPN Loans as security for a debt."

        Section 4.08. Financed Eligible Loans; Collections Thereof; Assignment
Thereof. The Issuer, through the Servicer, shall diligently collect all
principal and interest payments on all Financed Eligible Loans, and all Interest
Benefit Payments, insurance, guarantee and default claims and Special Allowance

                                       23
<PAGE>

Payments which relate to such Financed Eligible Loans. The Issuer shall cause
the filing and assignment of such claims (prior to the timely filing deadline
for such claims under the Regulations) by the Servicer. The Issuer will comply
with the Act and Regulations which apply to the Program and to such Financed
Eligible Loans.

        Section 4.09. Appointment of Agents, Etc. The Issuer shall employ and
appoint all employees, agents, consultants and attorneys which it may consider
necessary. No member of the Board, neither singly or collectively, shall be
personally liable for any act or omission not willfully fraudulent.

        Section 4.10. Capacity to Sue. The Issuer shall have the power and
capacity to sue and to be sued on matters arising out of or relating to the
financing of the Financed Eligible Loans.

        Section 4.11. Continued Existence; Successor to Issuer. The Issuer
agrees that it will do or cause to be done all things necessary to preserve and
keep in full force and effect its existence, rights and franchises as a Nebraska
corporation, except as otherwise permitted by this Section 4.11. The Issuer
further agrees that it will not (a) sell, transfer or otherwise dispose of all
or substantially all, of its assets (except Financed Eligible Loans if such
sale, transfer or disposition will discharge this Indenture in accordance with
Article X hereof); (b) consolidate with or merge into another corporation or
entity; or (c) permit one or more other corporations or entities to consolidate
with or merge into it. The preceding restrictions in (a), (b) and (c) shall not
apply to a transaction if the transferee or the surviving or resulting
corporation or entity, if other than the Issuer, by proper written instrument
for the benefit of the Indenture Trustee, irrevocably and unconditionally
assumes the obligation to perform and observe the agreements and obligations of
the Issuer under this Indenture.

        If a transfer is made as provided in this Section 4.11, the provisions
of this Section 4.11 shall continue in full force and effect and no further
transfer shall be made except in compliance with the provisions of this Section
4.11.

        Section 4.12. Amendment of Student Loan Purchase Agreements. The Issuer
shall notify the Indenture Trustee in writing of any proposed material
amendments to any existing Student Loan Purchase Agreement. No such material
amendment shall become effective unless and until the Indenture Trustee consents
thereto in writing. The consent of the Indenture Trustee shall not be
unreasonably withheld and shall not be withheld if the Indenture Trustee
receives an opinion of counsel acceptable to them that such an amendment is
required by the Act and is not materially prejudicial to the Registered Owners.
Notwithstanding the foregoing, however, the Indenture Trustee shall consent to
an amendment from time to time so long as it is not materially prejudicial to
the interests of the Registered Owners, and the Indenture Trustee may rely on an
opinion of counsel to such effect.

        Section 4.13. Representations; Negative Covenants.

                (a) The Issuer hereby makes the following representations and
        warranties to the Indenture Trustee on which the Indenture Trustee
        relies in authenticating the Notes and on which the Registered Owners
        have relied in purchasing the Notes. Such representations and warranties
        shall survive the grant of the Trust Estate to the Indenture Trustee
        pursuant to this Indenture.

                                       24
<PAGE>

                        (i) Organization and Good Standing. The Issuer is duly
                organized and validly existing under the laws of the State, and
                has the power to own its assets and to transact the business in
                which it presently engages.

                        (ii) Due Qualification. The Issuer is duly qualified to
                do business and is in good standing, and has obtained all
                material necessary licenses and approvals, in all jurisdictions
                where the failure to be so qualified, have such good standing or
                have such licenses or approvals would have a material adverse
                effect on the Issuer's business and operations or in which the
                actions as required by this Indenture require or will require
                such qualification.

                        (iii) Authorization. The Issuer has the power, authority
                and legal right to execute, deliver and perform this Indenture
                and to grant the Trust Estate to the Indenture Trustee and the
                execution, delivery and performance of this Indenture and grant
                of the Trust Estate to the Indenture Trustee have been duly
                authorized by the Issuer by all necessary corporate action.

                        (iv) Binding Obligation. This Indenture, assuming due
                authorization, execution and delivery by the Indenture Trustee,
                constitutes a legal, valid and binding obligation of the Issuer
                enforceable against the Issuer in accordance with its terms,
                except that (A) such enforcement may be subject to bankruptcy,
                insolvency, reorganization, moratorium or other similar laws
                (whether statutory, regulatory or decisional) now or hereafter
                in effect relating to creditors' rights generally and (B) the
                remedy of specific performance and injunctive and other forms of
                equitable relief may be subject to certain equitable defenses
                and to the discretion of the court before which any proceeding
                therefor may be brought, whether a proceeding at law or in
                equity.

                        (v) No Violation. The consummation of the transactions
                contemplated by this Indenture and the fulfillment of the terms
                hereof does not conflict with, result in any breach of any of
                the terms and provisions of or constitute (with or without
                notice, lapse of time or both) a default under the
                organizational documents of the Issuer, or any material
                indenture, agreement, mortgage, deed of trust or other
                instrument to which the Issuer is a party or by which it is
                bound, or result in the creation or imposition of any lien upon
                any of its material properties pursuant to the terms of any such
                indenture, agreement, mortgage, deed of trust or other
                instrument, other than this Indenture, nor violate any law or
                any order, rule or regulation applicable to the Issuer of any
                court or of any federal or state regulatory body, administrative
                agency, or other governmental instrumentality having
                jurisdiction over the Issuer or any of its properties.

                        (vi) No Proceedings. There are no proceedings,
                injunctions, writs, restraining orders or investigations to
                which the Issuer or any of such entity's affiliates is a party
                pending, or, to the best of such entity's knowledge, threatened,

                                       25
<PAGE>

                before any court, regulatory body, administrative agency, or
                other tribunal or governmental instrumentality (A) asserting the
                invalidity of this Indenture, (B) seeking to prevent the
                issuance of any Notes or the consummation of any of the
                transactions contemplated by this Indenture or (C) seeking any
                determination or ruling that might materially and adversely
                affect the performance by the Issuer of its obligations under,
                or the validity or enforceability of this Indenture.

                        (vii) Approvals. All approvals, authorizations,
                consents, orders or other actions of any person, corporation or
                other organization, or of any court, governmental agency or body
                or official, required on the part of the Issuer in connection
                with the execution and delivery of this Indenture have been
                taken or obtained on or prior to the Closing Date.

                        (viii) Place of Business. The Issuer's place of business
                and chief executive office is 121 South 13 Street, Suite 301,
                Lincoln, NE 68508.

                        (ix) Tax and Accounting Treatment. The Issuer intends to
                treat the transactions contemplated by the Student Loan Purchase
                Agreements as an absolute transfer rather than as a pledge of
                the Financed Eligible Loans from the Seller for federal income
                tax and financial accounting purposes and the Issuer will be
                treated as the owner of the Financed Eligible Loans for all
                purposes. The Issuer further intends to treat the Senior Notes
                as its indebtedness for federal income tax and financial
                accounting purposes.

                        (x) Taxes. The Issuer has filed (or caused to be filed)
                all federal, state, county, local and foreign income, franchise
                and other tax returns required to be filed by it through the
                date hereof, and has paid all taxes reflected as due thereon.
                The Issuer has taken all steps necessary to ensure that it is
                eligible to file a consolidated federal income tax return with
                Nelnet, Inc. and such returns will be filed for all taxable
                years in which the Notes are Outstanding. There is no pending
                dispute with any taxing authority that, if determined adversely
                to the Issuer, would result in the assertion by any taxing
                authority of any material tax deficiency, and the Issuer has no
                knowledge of a proposed liability for any tax year to be imposed
                upon such entity's properties or assets for which there is not
                an adequate reserve reflected in such entity's current financial
                statements.

                        (xi) Legal Name. The legal name of the Issuer is "Nelnet
                Education Loan Funding, Inc.," formerly known as NEBHELP, Inc.
                and Nebraska Higher Education Loan Program, Inc.

                        (xii) Business Purpose. The Issuer has (i) originated or
                (ii) previously acquired or will acquire the Financed Eligible
                Loans conveyed to it under student loan purchase agreements
                substantially in the form of the Student Loan Purchase Agreement
                attached hereto as Exhibit C for a bona fide business purpose
                and has undertaken the transactions contemplated herein as
                principal rather than as an agent of any other person. The
                Issuer has no subsidiaries, has adopted and operated
                consistently with all corporate formalities with respect to its
                operations.

                                       26
<PAGE>

                        (xiii) Compliance With Laws. The Issuer is in compliance
                with all applicable laws and regulations with respect to the
                conduct of its business and has obtained and maintains all
                permits, licenses and other approvals as are necessary for the
                conduct of its operations.

                        (xiv) Valid Business Reasons; No Fraudulent Transfers.
                The transactions contemplated by this Indenture are in the
                ordinary course of the Issuer's business and the Issuer has
                valid business reasons for granting the Trust Estate pursuant to
                this Indenture. At the time of each such grant: (A) the Issuer
                granted the Trust Estate to the Indenture Trustee without any
                intent to hinder, delay, or defraud any current or future
                creditor of the Issuer; (B) the Issuer was not insolvent and did
                not become insolvent as a result of any such grant; (C) the
                Issuer was not engaged and was not about to engage in any
                business or transaction for which any property remaining with
                such entity was an unreasonably small capital or for which the
                remaining assets of such entity are unreasonably small in
                relation to the business of such entity or the transaction; (D)
                the Issuer did not intend to incur, and did not believe or
                should not have reasonably believed, that it would incur, debts
                beyond its ability to pay as they become due; and (E) the
                consideration paid received by the Issuer for the grant of the
                Trust Estate was reasonably equivalent to the value of the
                related grant.

                        (xv) No Management of Affairs of Seller. The Issuer is
                not and will not be involved in the day-to-day management of the
                Seller or the Issuer's parent or any affiliate.

                        (xvi) No Intercorporate Transfers with Seller or
                Affiliates. Other than the transfer of assets and the transfer
                of any Notes pursuant to this Indenture, the Issuer does not
                engage in and will not engage in any intercorporate transactions
                with the Seller and affiliates, except as provided herein with
                respect to Program Expenses and the Administrative Services
                Agreement or the payment of dividends to the Issuer's parent.

                        (xvii) Ability to Perform. There has been no material
                impairment in the ability of the Issuer to perform its
                obligations under this Indenture.

                        (xviii) Financial Condition. No material adverse change
                has occurred in the Issuer's financial status since the date of
                its formation.

                        (xix) Event of Default. No Event of Default has occurred
                and no event has occurred that, with the giving of notice, the
                passage of time, or both, would become an Event of Default.

                        (xx) Acquisition of Financed Eligible Loans Legal. The
                Issuer has complied with all applicable federal, state and local
                laws and regulations in connection with its acquisition of the
                Financed Eligible Loans from the Seller.

                                       27
<PAGE>

        (b) The Issuer will not:

                        (i) sell, transfer, exchange or otherwise dispose of any
                portion of the Trust Estate except as expressly permitted by
                this Indenture;

                        (ii) claim any credit on, or make any deduction from,
                the principal amount of any of the Notes by reason of the
                payment of any taxes levied or assessed upon any portion of the
                Trust Estate;

                        (iii) except as otherwise provided herein, dissolve or
                liquidate in whole or in part, except with the prior written
                consent of the Indenture Trustee, and to the extent Notes remain
                Outstanding, approval of the Registered Owners and a Rating
                Confirmation;

                        (iv) permit the validity or effectiveness of this
                Indenture, any Supplemental Indenture or any grant hereunder to
                be impaired, or permit the lien of this Indenture to be amended,
                hypothecated, subordinated, terminated or discharged, or permit
                any Person to be released from any covenants or obligations
                under this Indenture, except as may be expressly permitted
                hereby;

                        (v) except as otherwise provided herein, permit any
                lien, charge, security interest, mortgage or other encumbrance
                (other than the lien of this Indenture) to be created on or
                extend to or otherwise arise upon or burden the Trust Estate or
                any part thereof or any interest therein or the proceeds
                thereof;

                        (vi) permit the lien of this Indenture not to constitute
                a valid first priority, perfected security interest in the Trust
                Estate;

                        (vii) guarantee any indebtedness of any Person whether
                secured by any Financed Eligible Loans under this Indenture or
                otherwise, except for such obligations as may be incurred by the
                Issuer in connection with the issuance of the Notes pursuant to
                this Indenture and unsecured trade payables in the ordinary
                course of its business;

                        (viii) operate such that it would be consolidated with
                its parent or any other affiliate and its separate corporate
                existence disregarded in any federal or state proceeding;

                        (ix) act as agent of any Seller or, except as provided
                in the Servicing Agreement, allow the Seller to act as its
                agent;

                        (x) other than certain indemnifications provided to it
                by its parent, the Issuer will not allow the Seller or its
                parent or any other affiliate to pay its expenses, guarantee its
                obligations or advance funds to it for payment of expenses; or

                        (xi) consent to the appointment of a conservator or
                receiver or liquidator in any insolvency, readjustment of debt,
                marshalling of assets and liabilities or similar proceedings of

                                       28
<PAGE>

                or relating to the Issuer or of or relating to all or
                substantially all of its property, or a decree or order of a
                court or agency or supervisory authority having jurisdiction in
                the premises for the appointment of a conservator or receiver or
                liquidator in any insolvency, readjustment of debt, marshalling
                of assets and liabilities or similar proceedings, or for the
                winding-up or liquidation of its affairs, shall have been
                entered against the Issuer; or the Issuer shall not consent to
                the appointment of a receiver, conservator or liquidator in any
                insolvency, readjustment of debt, marshalling of assets and
                liabilities, voluntary liquidation or similar proceedings of or
                relating to the Issuer or of or relating to all or substantially
                all of its property; or admit in writing its inability to pay
                its debts generally as they become due, file a petition to take
                advantage of any applicable insolvency, bankruptcy or
                reorganization statute, make an assignment for the benefit of
                its creditors or voluntarily suspend payment of its obligations.

                (c) The Issuer makes the following representations and
        warranties as to the Trust Estate which is granted to the Indenture
        Trustee hereunder on such date, on which the Indenture Trustee relies in
        accepting the Trust Estate. Such representations and warranties shall
        survive the grant of the Trust Estate to the Indenture Trustee pursuant
        to this Indenture:

                        (i) Financed Eligible Loans. Each Financed Eligible Loan
                acquired by the Issuer shall constitute an Eligible Loan and
                contain the characteristics found in a Student Loan Purchase
                Agreement.

                        (ii) Schedule of Financed Eligible Loans. The
                information set forth in each schedule of Financed Eligible
                Loans to the Student Loan Purchase Agreements is true and
                correct in all material respects as of the opening of business
                on the Closing Date.

                        (iii) Grant. It is the intention of the Issuer that the
                transfer herein contemplated constitutes a grant of the Financed
                Eligible Loans to the Indenture Trustee.

                        (iv) All Filings Made. All filings (including, without
                limitation, UCC filings) necessary in any jurisdiction to give
                the Indenture Trustee a first priority perfected ownership and
                security interest in the Trust Estate, including the Financed
                Eligible Loans, have been made no later than the Closing Date
                and copies of the file-stamped financing statements shall be
                delivered to the Indenture Trustee within five Business Days of
                receipt by the Issuer or its agent from the appropriate
                secretary of state. The Issuer has not caused, suffered or
                permitted any lien, pledges, offsets, defenses, claims,
                counterclaims, charges or security interest with respect to the
                promissory notes relating to the Financed Eligible Loans (other
                than the security interest created in favor of the Indenture
                Trustee) to be created.

                        (v) Transfer Not Subject to Bulk Transfer Act. Each
                grant of the Financed Eligible Loans by the Issuer pursuant to
                this Indenture is not subject to the bulk transfer act or any
                similar statutory provisions in effect in any applicable
                jurisdiction.

                                       29
<PAGE>

                        (vi) No Transfer Taxes Due. Each grant of the Financed
                Eligible Loans (including all payments due or to become due
                thereunder) by the Issuer pursuant to this Indenture is not
                subject to and will not result in any tax, fee or governmental
                charge payable by the Issuer or the Seller to any federal, state
                or local government.

                        (vii) Not an Investment Company. The Issuer is not an
                "investment company" within the meaning of the Investment
                Company Act of 1940, as amended, or is exempt from all
                provisions of such Act.

                        (viii) Binding Obligations. This Indenture, the Notes
                and each Obligation constitutes the legal, valid and binding
                obligation of the Issuer, enforceable against the Issuer in
                accordance with its terms, except (A) as such enforceability may
                be limited by applicable bankruptcy, insolvency, reorganization,
                moratorium or other similar laws now or hereafter in effect,
                affecting the enforcement of creditors' rights in general; and
                (B) as such enforceability may be limited by general principles
                of equity (whether considered in a suit at law or in equity).

                        (ix) Valid Security Interest. This Indenture creates a
                valid and continuing security interest (as defined in the
                Uniform Commercial Code as in effect in the State of Nebraska)
                in the Financed Eligible Loans in favor of the Indenture
                Trustee, and is enforceable as such against any creditors of the
                Issuer.

        Section 4.14. Additional Covenants. So long as any of the Notes are
Outstanding:

                (a) The Issuer shall not engage in any business or activity
        other than in connection with the activities contemplated by its
        Articles of Incorporation.

                (b) The Issuer shall not consolidate or merge with or into any
        other entity or convey or transfer its properties and assets
        substantially as an entirety to any entity except as otherwise provided
        herein.

                (c) The funds and other assets of the Issuer shall not be
        commingled with those of any other individual, corporation, estate,
        partnership, joint venture, association, joint stock company, trust,
        unincorporated organization, or government or any agency or political
        subdivision thereof.

                (d) The Issuer shall not be, become or hold itself out as being
        liable for the debts of any other party.

                (e) The Issuer shall act solely in its own name and through its
        duly Authorized Representative in the conduct of its business, and shall
        conduct its business so as not to mislead others as to the identity of
        the entity with which they are concerned.

                                       30
<PAGE>

                (f) The Issuer shall maintain its records and books of account
        and shall not commingle its records and books of account with the
        records and books of account of any other Person. The books of the
        Issuer may be kept (subject to any provision contained in the statutes)
        inside or outside the State at such place or places as may be designated
        from time to time by the board of trustees or in the bylaws of the
        Issuer.

                (g) All actions of the Issuer shall be taken by a duly
        Authorized Representative of the Issuer.

                (h) The Issuer shall not amend, alter, change or repeal any
        provision contained in this Section 4.14 without (i) the prior written
        consent of the Indenture Trustee and (ii) a Rating Confirmation (a copy
        of which shall be provided to the Indenture Trustee).

                (i) The Issuer shall not amend its Articles of Incorporation
        without first obtaining the prior written consent of each Rating Agency.

                (j) All audited financial statements of the Issuer that are
        consolidated with those of any affiliate thereof will contain detailed
        notes clearly stating that (i) all of the Issuer's assets are owned by
        the Issuer, and (ii) the Issuer is a separate entity with creditors who
        have received ownership and/or security interests in the Issuer's
        assets.

                (k) The Issuer will strictly observe legal formalities in its
        dealings with the Seller, the Issuer's parent or any affiliate thereof,
        and funds or other assets of the Issuer will not be commingled with
        those of the Seller, the Issuer's parent or any other affiliate thereof.
        The Issuer shall not maintain joint bank accounts or other depository
        accounts to which the Seller, the Issuer's parent or any other affiliate
        has independent access. None of the Issuer's funds will at any time be
        pooled with any funds of the Seller, the Issuer's parent or any other
        affiliate.

                (l) The Issuer will maintain an arm's length relationship with
        the Seller (and any affiliate). Any Person that renders or otherwise
        furnishes services to the Issuer will be compensated by the Issuer at
        market rates for such services it renders or otherwise furnishes to the
        Issuer except as otherwise provided in this Indenture. Except as
        contemplated in this Indenture, the Student Loan Purchase Agreements,
        the Administrative Services Agreement or the Servicing Agreement, the
        Issuer will not hold itself out to be responsible for the debts of the
        Seller, the parent or the decisions or actions respecting the daily
        business and affairs of the Seller or parent.

        Section 4.15. Providing of Notice. The Issuer, upon learning of any
failure on its part to observe or perform in any material respect any covenant,
representation or warranty of the Issuer set forth in this Indenture or the
Student Loan Purchase Agreements, or of any failure on the part of the Seller to
observe or perform in any material respect any covenant, representation or
warranty of the Seller set forth in the Student Loan Purchase Agreements, shall
promptly notify the Indenture Trustee, the Servicer and each Rating Agency of
such failure.

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<PAGE>

        Section 4.16. Reports by Issuer. The Issuer will:

                (a) file with the Indenture Trustee, within 15 days after the
        Issuer is required to file the same with the Commission, copies of the
        annual reports and of the information, documents and other reports (or
        copies of such portions of any of the foregoing as the Commission may
        from time to time by rules and regulations prescribe), if any, which the
        Issuer may be required to file with the Commission pursuant to Section
        13 or Section 15(d) of the Securities Exchange Act;

                (b) file with the Indenture Trustee and the Commission, in
        accordance with rules and regulations prescribed from time to time by
        the Commission, such additional information, documents and reports, if
        any, with respect to compliance by the Issuer with the conditions and
        covenants of this Indenture as may be required from time to time by such
        rules and regulations;

                (c) transmit by mail to the Registered Owners of Notes, within
        30 days after the filing thereof with the Indenture Trustee, in the
        manner and to the extent provided in TIA Section 313(c), such summaries
        of any information, documents and reports required to be filed by the
        Issuer, if any, pursuant to clauses (a) and (b) of this Section 4.16 as
        may be required by rules and regulations prescribed from time to time by
        the Commission; and

                (d) the Indenture Trustee shall mail to each Registered Owner,
        within 60 days after each December 31 beginning with the December 31
        following the date of this Indenture, a brief report as of such December
        31 that complies with TIA Section 313(a) if required by said section.
        The Indenture Trustee shall also comply with TIA Section 313(b). A copy
        of each such report, when and if required pursuant to TIA Section 313(a)
        or (b), shall, at the time of such transaction to Registered Owners, be
        filed by the Indenture Trustee with the Commission and with each
        securities exchange, if any, upon which the Notes are listed, provided
        that the Issuer has previously notified the Indenture Trustee of such
        listing.

        The Indenture Trustee may conclusively rely and accept such reports from
the Issuer as fulfilling the requirements of this Section 4.16, with no further
duty to know, determine or examine such reports or comply with the prescribed
timing, rules and regulations of the Commission.

        Section 4.17. Statement as to Compliance. The Issuer will deliver to the
Indenture Trustee, within 75 days after the end of each fiscal year, a brief
certificate from an Authorized Officer including (i) a current list of the
officers and directors of the Issuer and a list of Authorized Representatives,
and (ii) a statement of the Issuer's compliance with all conditions and
covenants under this Indenture and, in the event of any noncompliance,
specifying such noncompliance and the nature and status thereof. For purposes of
this Section 4.17, such compliance shall be determined without regard to any
period of grace or requirement of notice under this Indenture.

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        Section 4.18. Collection of Indebtedness and Suits for Enforcement by
Indenture Trustee. The Issuer covenants that if:

                (a) default is made in the payment of any installment of
        interest, if any, on any Notes when such interest becomes due and
        payable and such default continues for a period of 5 days; or

                (b) default is made in the payment of the principal of (and
        premium, if any, on) any Notes at their Maturity,

then the Issuer will, upon demand of the Indenture Trustee, pay to the Indenture
Trustee, for the benefit of the Registered Owners, the whole amount then due and
payable on such Notes for principal (and premium, if any) and interest, with
interest upon any overdue principal (and premium, if any) and, to the extent
that payment of such interest shall be legally enforceable, upon any overdue
installments of interest, if any, at the rate or rates borne by or provided for
in such Notes, and, in addition thereto, such further amount as shall be
sufficient to cover the costs and expenses of collection, including the
reasonable compensation, expenses, disbursements and advances of the Indenture
Trustee and its agents and counsel.

        If the Issuer fails to pay such amounts forthwith upon such demand, the
Indenture Trustee, in its own name and as Indenture Trustee of an express trust,
may institute a judicial proceeding for the collection of the sums so due and
unpaid, may prosecute such proceeding to judgment or final decree, and may
enforce the same against the Issuer or any other obligor upon such Notes of such
series and collect the moneys adjudged or decreed to be payable in the manner
provided by law out of the property of the Issuer or any other obligor upon such
Notes, wherever situated.

        If an Event of Default with respect to Notes occurs and is continuing,
the Indenture Trustee may, after being indemnified to its satisfaction and in
its discretion, proceed to protect and enforce its rights and the rights of the
Registered Owners of Notes by such appropriate judicial proceedings as the
Indenture Trustee shall deem most effectual to protect and enforce any such
rights, whether for the specific enforcement of any covenant or agreement in
this Indenture or in aid of the exercise of any power granted herein, or to
enforce any other proper remedy.

        Section 4.19. Representations of the Issuer Regarding the Indenture
Trustee's Security Interest. The Issuer hereby represents and warrants for the
benefit of the Indenture Trustee and the Noteholders as follows:

                (a) This Indenture creates a valid and continuing security
        interest (as defined in the applicable Uniform Commercial Code in effect
        in the State of Nebraska) in the Financed Eligible Loans in favor of the
        Indenture Trustee, which security interest is prior to all other liens,
        charges, security interests, mortgages or other encumbrances, and is
        enforceable as such as against creditors of and purchasers from the
        Issuer.

                (b) The Act deems the Financed Eligible Loans to constitute
        accounts within the meaning of the applicable UCC as in effect in the
        State of Nebraska for the purposes of perfecting a security interest in
        the Financed Eligible Loans.

                                       33
<PAGE>

                (c) The Issuer (or the Eligible Lender Trustee on behalf of the
        Issuer) owns and has good and marketable title to the Financed Eligible
        Loans free and clear of any lien, charge, security interest, mortgage or
        other encumbrance, claim or encumbrance of any Person.

                (d) The Issuer has caused or will have caused, within 10 days,
        the filing of all appropriate financing statements in the proper filing
        office in the appropriate jurisdictions under applicable law in order to
        perfect the security interest in the Financed Eligible Loans granted to
        the Indenture Trustee hereunder.

                (e) All executed copies of each promissory note that constitute
        or evidence the Financed Eligible Loans have been delivered to either
        the Indenture Trustee or the Custodian.

                (f) The Issuer has received a written acknowledgment from each
        Custodian that such Custodian is holding the promissory notes that
        constitute or evidence the Financed Eligible Loans solely on behalf and
        for the benefit of the Indenture Trustee.

                (g) Other than the security interest granted to the Indenture
        Trustee pursuant to this Indenture, the Issuer has not pledged,
        assigned, sold, granted a security interest in, or otherwise conveyed
        any of the Financed Eligible Loans. The Issuer has not authorized the
        filing of and is not aware of any financing statements against the
        Issuer that include a description of collateral covering the Financed
        Eligible Loans other than any financing statement relating to the
        security interest granted to the Indenture Trustee hereunder or that has
        been terminated. The Issuer is not aware of any judgment or tax lien
        filings against the Issuer.

        Section 4.20. Covenants of the Issuer Regarding the Indenture Trustee's
Security Interest. The Issuer hereby covenants for the benefit of the Indenture
Trustee and the Noteholders as follows:

                (a) The representations and warranties set forth in Section 4.19
        shall survive the termination of this Indenture.

                (b) The Indenture Trustee shall not waive any of the
        representations and warranties set forth in Section 4.19 above.

                (c) The Issuer shall take all steps necessary, and shall cause
        the Servicers to take all steps necessary and appropriate, to maintain
        the perfection and priority of the Indenture Trustee's security interest
        in the Financed Eligible Loans.

        Section 4.21. Tax Treatment. The Issuer has entered into this Indenture,
and the Notes will be issued, with the intention that, for federal, state and
local income, business and franchise tax purposes, the Notes (other than the
Junior-Subordinate Notes) will qualify as indebtedness of the Issuer. The
Issuer, by entering into this Indenture, and each Noteholder, by its acceptance
of its Note, agree to treat the Notes (other than the Junior-Subordinate Notes)
for federal, state and local income, business and franchise tax purposes as
indebtedness of the Issuer.

                                       34
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        Section 4.22. Opinions as to Indenture Trust Estate.

                (a) On the Closing Date, the Issuer shall furnish to the
        Indenture Trustee an Opinion of Counsel either stating that, in the
        opinion of such counsel, such action has been taken with respect to the
        recording and filing of this Indenture, any Supplemental Indentures
        hereto, and any other requisite documents, and with respect to the
        execution and filing of any financing statements and continuation
        statements, as are necessary to perfect and make effective the lien and
        security interest of this Indenture and reciting the details of such
        action, or stating that, in the opinion of such counsel, no such action
        is necessary to make such lien and security interest effective.

                (b) On or before March 31, in each calendar year, beginning on
        March 31, 2004, the Issuer shall furnish to the Indenture Trustee an
        Opinion of Counsel either stating that, in the opinion of such counsel,
        such action has been taken with respect to the recording, filing,
        re-recording and refiling of this Indenture, any Supplemental Indentures
        hereto and any other requisite documents and with respect to the
        execution and filing of any financing statements and continuation
        statements as are necessary to maintain the lien and security interest
        created by this Indenture and reciting the details of such action or
        stating that in the opinion of such counsel no such action is necessary
        to maintain such lien and security interest. Such Opinion of Counsel
        shall also describe the recording, filing, re-recording and refiling of
        this Indenture, any Supplemental Indentures hereto and any other
        requisite documents and the execution and filing of any financing
        statements and continuation statements that will, in the opinion of such
        counsel, be required to maintain the lien and security interest of this
        Indenture until March 31, in the following calendar year.

                                    ARTICLE V

                                      FUNDS

        Section 5.01. Creation and Continuation of Funds and Accounts.

                (a) There are hereby created and established the following Funds
        to be held and maintained by the Indenture Trustee for the benefit of
        the Registered Owners:

                        (i) Acquisition/Redemption Fund;

                        (ii) Collection Fund; and

                        (iii) Reserve Fund.

                (b) The Operating Fund has previously been established by the
        Issuer, is hereby continued, does not constitute a Fund within the
        meaning of this Indenture, and is held by a depository bank of the
        Issuer for the benefit of the Issuer; and the Registered Owners shall
        have no right, title or interest therein.

                                       35
<PAGE>

        The Indenture Trustee is hereby authorized for the purpose of
facilitating the administration of the Trust Estate and for the administration
of any Notes issued hereunder to create further Accounts or Subaccounts in any
of the various Funds and Accounts established hereunder or in a Supplemental
Indenture or as are otherwise deemed necessary or desirable.

        Section 5.02. Acquisition/Redemption Fund. There shall be deposited into
the Acquisition/Redemption Fund amounts described in any Supplemental Indenture,
any deposit of funds from the Issuer, moneys from proceeds of any Notes and
moneys transferred thereto from the Collection Fund pursuant to Section 5.03
hereof. Financed Eligible Loans shall be held by the Indenture Trustee or its
agent or bailee (including the Servicer) and shall be pledged to the Trust
Estate and accounted for as a part of the Acquisition/Redemption Fund.

        Moneys on deposit in the Acquisition/Redemption Fund shall be used, upon
Issuer Order, (i) solely to pay costs of issuance of the Notes, (ii) to redeem
Notes in accordance with the provisions of any Supplemental Indenture, (iii) to
make Principal Reduction Payments on any Principal Reduction Payment Date in
accordance with the provisions of any Supplemental Indenture, and (iv) upon
receipt by the Indenture Trustee of an Eligible Loan Acquisition Certificate in
the form of Exhibit A hereto, to acquire Eligible Loans (including serial loans
and Add-on Consolidation Loans) during any Acquisition Period at a price which
would permit the results of cash flow analyses provided to each Rating Agency on
any Closing Date to be sustained as certified to the Indenture Trustee on the
Acquisition Certificate; provided that such price may be increased if Rating
Confirmation is obtained, based on new cash flow analyses containing such
assumptions as the Issuer shall reasonably determine. Any such Issuer Order or
Eligible Loan Acquisition Certificate shall state that such proposed use of
moneys in the Acquisition/Redemption Fund is in compliance with the provisions
of this Indenture. If the Issuer determines that all or any portion of such
moneys cannot be so used, then an Authorized Representative of the Issuer may,
by Issuer Order, direct the Indenture Trustee to redeem Notes in accordance with
any Supplemental Indenture.

        Notwithstanding the foregoing, if on any Note Payment Date there are not
sufficient moneys on deposit in the Collection Fund to make the transfers
required by Section 5.03(b)(i) through (vii) hereof, then, an amount equal to
any such deficiency shall be transferred directly from any Account within the
Acquisition/Redemption Fund.

        While the Issuer will be the beneficial owner of the Financed Eligible
Loans and the Registered Owners will have a security interest therein, it is
understood and agreed that the Eligible Lender Trustee will be the legal owner
thereof and the Indenture Trustee will have a security interest in the Financed
Eligible Loans for and on behalf of the Registered Owners. The notes
representing the Financed Eligible Loans will be held in the name of the
Eligible Lender Trustee for the account of the Issuer, for the benefit of the
Noteholders.

        Financed Eligible Loans shall be sold, transferred or otherwise disposed
of (other than for consolidation, serialization or transfer to a Guaranty
Agency) by the Indenture Trustee free from the lien of this Indenture at any
time pursuant to an Issuer Order (other than to the Seller from which the Issuer
originally acquired the Financed Eligible Loans) and if the Indenture Trustee is
provided with the following:

                (a) an Issuer Order stating the sale price and directing that
        Financed Eligible Loans be sold, transferred or otherwise disposed of
        and delivered to:

                                       36
<PAGE>

                        (i) if the Eligible Loan is originated under the Act and
                the Act requires any such Eligible Loan to be held only by an
                Eligible Lender, an Eligible Lender under the Act whose name
                shall be specified; or

                        (ii) the trustee under another indenture securing notes
                issued by the Issuer; and

                (b) an Issuer Order stating to the effect:

                        (i) that the disposition price is equal to or in excess
                of the purchase price paid by the Issuer for such Financed
                Eligible Loan (less principal amounts received with respect to
                such Financed Eligible Loan and amortized premiums plus a pro
                rata share of such Financed Eligible Loan's cost of issuance);
                or

                        (ii) if a Financed Eligible Loan is in default or
                otherwise deemed by the Issuer to not be performing in
                accordance with the expectations set forth in the closing
                cashflows, that the disposition price is lower than the purchase
                price paid by the Issuer for such Financed Eligible Loan (less
                principal amounts received with respect to such Financed
                Eligible Loan and amortized premiums plus a pro rata share of
                such Financed Eligible Loan's cost of issuance), and (A) the
                Issuer reasonably believes that the present value of the
                Revenues expected to be received (after giving effect to such
                disposition) would be at least equal to the Revenues expected to
                be received assuming no such sale, transfer or other disposition
                occurred, or (B) the Issuer shall remain able to pay debt
                service on the Notes and make payment on any other Obligations
                on a timely basis (after giving effect to such sale, transfer or
                other disposition) whereas it would not have been able to do so
                on a timely basis if it had not sold, transferred or disposed of
                such Financed Eligible Loan at such discounted amount, or (C)
                the Aggregate Market Value of the Trust Estate (after giving
                effect to such sale, transfer or other disposition) will be at
                least equal to 100% of the aggregate principal amount of the
                Obligations plus accrued interest.

        Further, Financed Eligible Loans shall also be sold, transferred or
otherwise disposed of by the Indenture Trustee pursuant to an Issuer Order
(other than to the Seller from which the Issuer originally acquired the Financed
Eligible Loans) in which the Issuer chooses to exercise any right to optional
purchase (as described in a Supplemental Indenture), or if the Issuer determines
that such disposition of Financed Eligible Loans from the Trust Estate is
necessary in order to avoid the occurrence of an Event of Default hereunder or
to avoid any default in the payment obligations of the Issuer under any
reimbursement agreement, in such amount and at such times and prices as may be
specified in such Issuer Order. The Indenture Trustee, following receipt of the
foregoing and of an Issuer Order indicating that such purchaser or transferee is
one of the entities described in clause (a) above, if applicable, shall deliver
such Financed Eligible Loans free from the lien of this Indenture upon the
receipt of the purchase price or consideration specified in the Issuer Order, in
compliance with the foregoing. The proceeds to be received upon any disposition
may consist of cash, Investment Securities and/or Eligible Loans.

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        Section 5.03. Collection Fund.

                (a) The Indenture Trustee shall deposit into the Collection Fund
        amounts described in any Supplemental Indenture, all Revenues derived
        from Financed Eligible Loans acquired by the Issuer, all other Revenue
        derived from moneys or assets on deposit in the Acquisition/Redemption
        Fund and the Reserve Fund, all Counterparty Payments and any other
        amounts deposited thereto upon receipt of an Issuer Order. All
        Recoveries of Principal constituting a portion of the Revenue deposited
        in the Collection Fund and so identified to the Indenture Trustee by the
        Issuer shall be transferred, on a monthly basis, to the
        Acquisition/Redemption Fund. Upon receipt of an Issuer Order, money in
        the Collection Fund shall be used, on any date, (i) to pay Program
        Expenses directly or (ii) upon receipt of an Issuer Order substantially
        in the form of Exhibit B hereto, directing the same, to make a transfer
        to the Operating Fund to pay Program Expenses, subject to Section 5.05
        hereof. Upon receipt of an Issuer Order directing the same, moneys in
        the Collection Fund shall be used, on any date, to fund the acquisition
        of (i) Add-on Consolidation Loans during the related Add-on Period and
        (ii) Eligible Student Loans which constitute serial loans or Eligible
        Student Loans which have been cured by a Servicer pursuant to the terms
        of a Servicing Agreement, to the extent moneys are not otherwise
        available therefor in the Acquisition/Redemption Fund. The Issuer shall
        provide the Indenture Trustee with an Issuer Order with respect to all
        Issuer Derivative Payments and carry-over interest amounts, which Issuer
        Order the Indenture Trustee may conclusively rely on.

                (b) On each Note Payment Date and Derivative Payment Date, money
        remaining in the Collection Fund shall be used and transferred to other
        funds or Persons in the following order of precedence (any money not so
        transferred or paid to remain in the Collection Fund until subsequently
        applied pursuant to this Section 5.03(b)):

                        (i) on a parity basis, to pay interest due on any Senior
                Notes on such Note Payment Date and any Issuer Derivative
                Payment secured on a parity with the Senior Notes due on such
                Derivative Payment Date;

                        (ii) on a parity basis, to pay the principal of or
                premium, if any, on any Senior Notes due on such Note Payment
                Date (if such Note Payment Date is a Stated Maturity or
                mandatory sinking fund redemption date with respect to such
                Senior Notes);

                        (iii) on a parity basis, to pay interest due on any
                Subordinate Notes on such Note Payment Date and any Issuer
                Derivative Payment secured on a parity with the Subordinate
                Notes due on such Derivative Payment Date;

                        (iv) on a parity basis, to pay the principal of or
                premium, if any, on any Subordinate Notes due on such Note
                Payment Date (if such Note Payment Date is a Stated Maturity or
                mandatory sinking fund redemption date with respect to such
                Subordinate Notes);

                                       38
<PAGE>

                        (v) on a parity basis, to pay interest on
                Junior-Subordinate Notes on such Note Payment Date and to make
                any Issuer Derivative Payment secured on a parity with such
                Junior-Subordinate Notes due on such Derivative Payment Date;

                        (vi) on a parity basis, to pay the principal of or
                premium, if any, on any Junior-Subordinate Notes due on such
                Note Payment Date (if such Note Payment Date is a Stated
                Maturity or mandatory sinking fund redemption date with respect
                to such Junior-Subordinate Notes);

                        (vii) to the Reserve Fund the amount, if any, required
                by Section 5.04(d) hereof;

                        (viii) until such time as the Asset Release Test is met,
                as certified to the Indenture Trustee in an Issuer Order, to the
                Acquisition/Redemption Fund to be used for mandatory redemptions
                (if so described in a Supplemental Indenture);

                        (ix) upon receipt of an Issuer Order, to pay interest
                accrued on the interest carryover amounts of the Senior Notes,
                the interest carryover amounts of the Senior Notes, to pay
                interest accrued on the interest carryover amounts of the
                Subordinate Notes, the interest carryover amounts of the
                Subordinate Notes, to pay interest accrued on the interest
                carryover amounts of the Junior-Subordinate Notes, the interest
                carryover amounts of the Junior-Subordinate, in that order of
                priority provided, however, on any Payment Date, any such amount
                shall be allocated first to any Notes being redeemed on such
                Payment Date;

                        (x) upon receipt of an Issuer Order, to pay unpaid
                Termination Payments due on a Derivative Payment Date and any
                other unpaid Issuer Derivative Payment in the following order of
                priority: first, to a Counterparty who has provided a Derivative
                Product secured on a parity with the Senior Notes; second, to a
                Counterparty who has provided a Derivative Product secured on a
                parity with the Subordinate Notes; third, to a Counterparty who
                has provided a Derivative Product secured on a parity with the
                Junior-Subordinate Notes;

                        (xi) subsequent to such time as the Asset Release Test
                is met, at the option of the Issuer and upon Issuer Order, to
                the Acquisition/Redemption Fund to be used for optional
                redemptions (if so described in a Supplemental Indenture); and

                        (xii) to the extent the Indenture permits payments to
                the Issuer free from the lien of the Indenture pursuant to
                Section 5.06 hereof, at the option of the Issuer and upon Issuer
                Order to exercise such option, the remaining money in the
                Collection Fund on such payment date may be paid to the Issuer.

        Section 5.04. Reserve Fund.

                (a) The Indenture Trustee shall deposit to the Reserve Fund the
        amount, if any, specified in each Supplemental Indenture. On each Note
        Payment Date, to the extent there are insufficient moneys in the

                                       39
<PAGE>

        Collection Fund to make the transfers required by Sections 5.03(b)(i)
        through (vi) hereof (subject to the provisions of Sections 5.04(b) and
        (e) below), then, the amount of such deficiency shall be paid directly
        from the Reserve Fund if such deficiency has not been paid from the
        Acquisition/Redemption Fund.

                (b) Money in the Reserve Fund may be used to pay principal on
        the Notes only on the date of their Stated Maturity or mandatory sinking
        fund redemption date.

                (c) An amount specified in a Supplemental Indenture may be
        withdrawn from the Reserve Fund, free from the lien of the Indenture on
        the dates described therein.

                (d) If the Reserve Fund is used for the purposes described in
        Section 5.04(a)-(c) hereof, the Indenture Trustee shall restore the
        Reserve Fund to the Reserve Fund Requirement with respect thereto by
        transfers from the Collection Fund on the next Note Payment Date
        pursuant to Section 5.03(b)(vii) hereof or from the
        Acquisition/Redemption Fund pursuant to Section 5.02 hereof. If the full
        amount required to restore the Reserve Fund to the applicable Reserve
        Fund Requirement is not available in the Collection Fund on such next
        succeeding Note Payment Date, the Indenture Trustee shall continue to
        transfer funds from the Collection Fund as they become available and in
        accordance with Section 5.03(b)(vii) hereof until the deficiency in the
        Reserve Fund has been eliminated.

                (e) On any day that the amount in the Reserve Fund exceeds the
        Reserve Fund Requirement with respect thereto, the Indenture Trustee, at
        the direction of the Issuer and subject to meeting the Asset Release
        Test, shall transfer the excess to the Issuer. Moneys in the Reserve
        Fund shall not be used to pay principal on the Notes, other than on a
        Stated Maturity, mandatory sinking fund redemption date or in connection
        with the defeasance of this Indenture in accordance with Article X
        hereof.

                (f) On the date of redemption of all of the Notes, the Indenture
        Trustee shall transfer all amounts in the Reserve Fund to the Collection
        Fund.

                (g) The Issuer may substitute for some or all of the cash
        deposit required to be maintained in the Reserve Fund for a Reserve Fund
        Surety Bond upon receipt of a Rating Confirmation with respect to such
        substitution. Any such Reserve Fund Surety Bond shall be delivered to
        the Indenture Trustee who shall draw upon the Reserve Fund Surety Bond
        in accordance with its terms and in the manner provided in a
        Supplemental Indenture. Notwithstanding any of the foregoing, amounts
        available under any Reserve Fund Surety Bond shall not be used to make
        any payments with respect to any Derivative Product.

        Section 5.05. Operating Fund. The Indenture Trustee shall deposit to the
Operating Fund the amount, if any, specified in each Supplemental Indenture. The
Operating Fund is a special fund created with a depository bank of the Issuer
and shall be used to pay Program Expenses. The Operating Fund shall be held by
such depository bank of the Issuer, and no Registered Owner shall have any
right, title or interest in the Operating Fund. Amounts deposited in the
Operating Fund shall be used to pay Program Expenses.

                                       40
<PAGE>

        The amount deposited in the Operating Fund by transfer from the
Collection Fund and, if necessary, from the Acquisition/Redemption Fund, and the
schedule of deposits shall be determined by the Issuer. Such Issuer Order shall
certify that the amount so transferred in any one Fiscal Year shall not exceed
the amount budgeted by the Issuer as Program Expenses for such Fiscal Year with
respect to the Notes and as may be limited by a Supplemental Indenture, and does
not exceed the amount designated therefor in the cash flows provided to each
Rating Agency on each Closing Date, unless the Issuer, after furnishing each
Rating Agency with revised cash flows, shall have received a Rating
Confirmation. The Issuer shall provide the Indenture Trustee with an Issuer
Order and a copy of any Rating Confirmation at least two Business Days prior to
the day on which the amount is to be transferred.

        At any time in order to meet expenses which have been incorporated in an
amended budget, the Issuer may requisition from the Indenture Trustee the amount
which it is anticipated will be required to pay the Program Expenses not in
excess of the amount budgeted with respect to the Notes for the period to the
next deposit into the Operating Fund. The requisition, in the form of an Issuer
Order, shall include a statement that the amount requisitioned, when combined
with the amount requisitioned previously in the Fiscal Year, does not exceed the
amount currently budgeted for that year as Program Expenses or as may be further
limited by a Supplemental Indenture.

        Upon the receipt of such requisition, the Indenture Trustee shall
withdraw the amount requisitioned from the Collection Fund, and if necessary,
from the Acquisition/Redemption Fund (or so much thereof as is then on deposit
in such Funds) and transfer the same into the Operating Fund. The Issuer may
request that the Indenture Trustee pay the requisitioned amount in installments
as specified by the Issuer. In the event there is not sufficient money on hand
in the Collection Fund and the Acquisition/Redemption Fund to transfer the full
amount requisitioned, the Indenture Trustee shall notify the Issuer and the
Issuer shall then determine the amount to be transferred.

        Section 5.06. Transfers to Issuer. Transfers from the Collection Fund to
the Issuer may be made in accordance with Section 5.03(b)(xi); provided,
however, that no transfer of assets to the Issuer (other than pursuant to the
Operating Fund as otherwise permitted in Section 5.05 hereof) shall be made if
there is not on deposit in the Reserve Fund an amount equal to at least the
Reserve Fund Requirement; and further provided, that no transfer shall be made
to the Issuer unless the Issuer certifies that immediately after taking into
account any such transfer, the Aggregate Market Value of the assets in the Trust
Estate will be equal to or greater than 103% of the unpaid principal amount of
the Senior Notes Outstanding and Subordinate Notes Outstanding (the "Asset
Release Test"). The Asset Release Test may be modified at any time upon receipt
by the Trustee of a Rating Confirmation.

        Section 5.07. Investment of Funds Held by Indenture Trustee. The
Indenture Trustee shall invest money held for the credit of any Fund or Account
or Subaccount held by the Indenture Trustee hereunder as directed in writing (or
orally, confirmed in writing) by an Authorized Representative of the Issuer, to
the fullest extent practicable and reasonable, in Investment Securities which
shall mature or be redeemed at the option of the holder prior to the respective
dates when the money held for the credit of such Fund or Account will be
required for the purposes intended. In the absence of any such direction and to
the extent practicable, the Indenture Trustee shall invest amounts held
hereunder in those Investment Securities described in clause (d) of the

                                       41
<PAGE>

definition of the Investment Securities. Subject to the provisions of Section
5.04(e), all income and earning on such investments shall be transferred monthly
to the Collection Fund. The Indenture Trustee and the Issuer hereby agree that
unless an Event of Default shall have occurred hereunder, the Issuer acting by
and through an Authorized Representative shall be entitled to, and shall,
provide written direction or oral direction confirmed in writing to the
Indenture Trustee with respect to any discretionary acts required or permitted
of the Indenture Trustee under any Investment Securities and the Indenture
Trustee shall not take such discretionary acts without such written direction.

        The Investment Securities purchased shall be held by the Indenture
Trustee and shall be deemed at all times to be part of such Fund or Account or
Subaccounts or combination thereof, and the Indenture Trustee shall inform the
Issuer of the details of all such investments. Upon direction in writing from an
Authorized Representative of the Issuer, the Indenture Trustee shall use its
best efforts to sell at the best price obtainable, or present for redemption,
any Investment Securities purchased by it as an investment whenever it shall be
necessary to provide money to meet any payment from the applicable Fund. The
Indenture Trustee shall advise the Issuer in writing, on or before the fifteenth
day of each calendar month (or such later date as reasonably consented to by the
Issuer), of all investments held for the credit of each Fund in its custody
under the provisions of this Indenture as of the end of the preceding month and
the value thereof, and shall list any investments which were sold.

        Money in any Fund constituting a part of the Trust Estate may be pooled
for the purpose of making investments and may be used to pay accrued interest on
Investment Securities purchased. The Indenture Trustee and its affiliates may
act as principal or agent in the acquisition or disposition of any Investment
Securities.

        Notwithstanding the foregoing, the Indenture Trustee shall not be
responsible or liable for any losses on investments made by it hereunder or for
keeping all Funds held by it, fully invested at all times, its only
responsibility being to comply with the investment instructions of the Issuer or
its designee in a non-negligent manner.

        The Issuer acknowledges that to the extent the regulations of the
Comptroller of the Currency or other applicable regulatory agency grant the
Issuer the right to receive brokerage confirmations of security transactions,
the Issuer waives receipt of such confirmations.

        Section 5.08. Investment Securities. Any investment of funds in
Investment Securities shall be held by a financial institution in accordance
with the following requirements:

                (a) all Investment Securities shall be held in an account with
        such financial institution in the name of the Indenture Trustee;

                (b) all Investment Securities held in such account shall be
        delivered to the Indenture Trustee in the following manner:

                        (i) with respect to bankers' acceptances, commercial
                paper, negotiable certificates of deposit and other obligations
                that constitute "instruments" within the meaning of Section
                9-102(a)(47) of the UCC (other than certificated securities) and

                                       42
<PAGE>

                are susceptible of physical delivery, transferred to the
                Indenture Trustee by physical delivery to the Indenture Trustee,
                endorsed to, or registered in the name of, the Indenture Trustee
                or its nominee or endorsed in blank; or such additional or
                alternative procedures as may hereafter become appropriate to
                effect the complete transfer of ownership of any such Investment
                Securities to the Indenture Trustee free of any adverse claims,
                consistent with changes in applicable law or regulations or the
                interpretation thereof;

                        (ii) with respect to a "certificated security" (as
                defined in Section 8-102(a)(4) of the UCC), transferred:

                                (A) by physical delivery of such certificated
                        security to the Indenture Trustee, provided that if the
                        certificated security is in registered form, it shall be
                        endorsed to, or registered in the name of, the Indenture
                        Trustee or endorsed in blank;

                                (B) by physical delivery of such certificated
                        security in registered form to a "securities
                        intermediary" (as defined in Section 8-102(a)(14) of the
                        UCC) acting on behalf of the Indenture Trustee if the
                        certificated security has been specially endorsed to the
                        Indenture Trustee by an effective endorsement;

                        (iii) with respect to any security issued by the U.S.
                Treasury, the Federal Home Loan Mortgage Corporation or by the
                Federal National Mortgage Association that is a book entry
                security held through the Federal Reserve System pursuant to
                Federal book entry regulations, the following procedures, all in
                accordance with applicable law, including applicable federal
                regulations and Articles 8 and 9 of the UCC: book entry
                registration of such property to an appropriate book entry
                account maintained with a Federal Reserve Bank by a securities
                intermediary which is also a "depositary" pursuant to applicable
                federal regulations and issuance by such securities intermediary
                of a deposit advice or other written confirmation of such book
                entry registration to the Indenture Trustee of the purchase by
                the securities intermediary on behalf of the Indenture Trustee
                of such book entry security; the making by such securities
                intermediary of entries in its books and records identifying
                such book entry security held through the Federal Reserve System
                pursuant to Federal book entry regulations as belonging to the
                Indenture Trustee and indicating that such securities
                intermediary holds such book entry security solely as agent for
                the Indenture Trustee; or such additional or alternative
                procedures as may hereafter become appropriate to effect
                complete transfer of ownership of any such Investment Securities
                to the Indenture Trustee free of any adverse claims, consistent
                with changes in applicable law or regulations or the
                interpretation thereof;

                        (iv) with respect to any "uncertificated security" (as
                defined in Section 8-102(a)(18) of the UCC) that is not governed
                by clause (iii) above, transferred:

                                       43
<PAGE>

                                (A) (1) by registration to the Indenture Trustee
                        as the registered owner thereof, on the books and
                        records of the issuer thereof; or

                                        (2) by registration to another Person
                                (not a securities intermediary) that either
                                becomes the registered owner of the
                                uncertificated security on behalf of the
                                Indenture Trustee or, having become the
                                registered owner, acknowledges that it holds for
                                the Indenture Trustee; or

                                (B) by the issuer thereof having agreed that it
                        will comply with instructions originated by the
                        Indenture Trustee without further consent of the
                        registered owner thereof;

                        (v) with respect to any "security entitlement" (as
                defined in Section 8-102(a)(17) of the UCC):

                                (A) if a securities intermediary

                                        (1) indicates by book entry that a
                                "financial asset" (as defined in Section
                                8-102(a)(9) of the UCC) has been credited to the
                                Indenture Trustee's "securities account" (as
                                defined in Section 8-501(a) of the UCC);

                                        (2) receives a financial asset (as so
                                defined) from the Indenture Trustee or acquires
                                a financial asset for the Indenture Trustee,
                                and, in either case, accepts it for credit to
                                the Indenture Trustee's securities account (as
                                so defined);

                                        (3) becomes obligated under other law,
                                regulation or rule to credit a financial asset
                                to the Indenture Trustee's securities account;
                                or

                                        (4) has agreed that it will comply with
                                "entitlement orders" (as defined in Section
                                8-102(a)(8) of the UCC) originated by the
                                Indenture Trustee, without further consent by
                                the "entitlement holder" (as defined in Section
                                8-102(a)(7) of the UCC); and

                                (B) such financial asset either is such
                        Investment Security or a security entitlement evidencing
                        a claim thereto; and

                        (vi) in each case of delivery contemplated pursuant to
                clauses (i) through (v) above, the Indenture Trustee shall make
                appropriate notations on its records, and shall cause the same
                to be made on the records of its nominees, indicating that such
                Investment Security is held in trust pursuant to and as provided
                in this Indenture.

                                       44
<PAGE>

        Any cash held by the Indenture Trustee shall be considered a "financial
asset" for purposes of this paragraph. Subject to the other provisions hereof,
the Indenture Trustee shall have sole control over each such investment and the
income thereon, and any certificate or other instrument evidencing any such
investment, if any, shall be delivered directly to the Indenture Trustee or its
agent, together with each document of transfer, if any, necessary to transfer
title to such investment to the Indenture Trustee in a manner which complies
with this paragraph.

        The Indenture Trustee agrees that it has no security interest or other
adverse claim to the Funds and Accounts or the Investment Securities therein
that are part of the Trust Estate other than pursuant to this Indenture and that
it will not enter into any agreement that would give any Person or entity other
than the Indenture Trustee the right to give entitlement orders with respect to
such Investment Securities or the Funds and Accounts.

        Section 5.09. Release; Sale of Financed Eligible Loans.

                (a) The Indenture Trustee shall, upon Issuer Order and subject
        to the provisions of this Indenture, take all actions reasonably
        necessary to effect the release of any Financed Eligible Loans from the
        lien of this Indenture to the extent required by the Act or other
        applicable laws.

                (b) Subject to the payment of its fees and expenses pursuant to
        Sections 7.05 and 7.07, the Indenture Trustee may, and when required by
        the provisions of this Indenture shall, execute instruments to release
        property from the lien of this Indenture, or convey the Indenture
        Trustee's interest in the same, in a manner and under circumstances that
        are not inconsistent with the provisions of this Indenture. No party
        relying upon an instrument executed by the Indenture Trustee as provided
        in this Article V shall be bound to ascertain the Indenture Trustee's
        authority, inquire into the satisfaction of any conditions precedent or
        see to the application of any moneys.

                (c) The Indenture Trustee shall, at such time as there are no
        Notes Outstanding and all sums due the Indenture Trustee pursuant to
        Sections 7.05 and 7.07 and all amounts payable to any Servicer, the
        Administrator, the Auction Agents, the Broker-Dealers, and the
        Counterparties have been paid, release any remaining portion of the
        Trust Estate that secured the Notes from the lien of this Indenture and
        release to the Issuer or any other Person entitled thereto any funds
        then on deposit in the Funds and Accounts. The Indenture Trustee shall
        release property from the lien of this Indenture pursuant to this
        Section 5.06(c) only upon receipt of an Issuer Order and (if required by
        the TIA) Independent Certificates in accordance with TIA Sections 314(c)
        and 314(d)(1).

                (d) Subject to the provisions of this Indenture, the Indenture
        Trustee shall release property from the lien of this Indenture only upon
        receipt of an Issuer Order, an Opinion of Counsel and Independent
        Certificates in accordance with TIA Sections 314(c) and 314(d)(1) or an
        Opinion of Counsel in lieu of such Independent Certificates to the
        effect that the TIA does not require any such Independent Certificates.

                                       45
<PAGE>

                                   ARTICLE VI

                              DEFAULTS AND REMEDIES

        Section 6.01. Events of Default Defined. For the purpose of this
Indenture, the following events are hereby defined as, and are declared to be,
"Events of Default":

                (a) default in the due and punctual payment of the interest on
        any of the Senior Notes when due and payable, and such default shall
        continue for a period of five (5) days;

                (b) default in the due and punctual payment of the principal on
        any of the Senior Notes when due and payable or failure to make any
        payment due under any other Senior Obligations hereunder when due (other
        than the failure to make Principal Reduction Payments);

                (c) if no Senior Obligations are Outstanding hereunder, default
        in the due and punctual payment of the interest on any of the
        Subordinate Notes when due and payable, and such default shall continue
        for a period of five (5) days;

                (d) if no Senior Obligations are Outstanding hereunder, default
        in the due and punctual payment of the principal on any of the
        Subordinate Notes when due and payable or failure to make any payment
        due under any other Subordinate Obligations when due (other than the
        failure to make Principal Reduction Payments);

                (e) if no Senior Obligations or Subordinate Obligations are
        Outstanding hereunder, default in the due and punctual payment of the
        interest on any of the Junior-Subordinate Notes when due and payable,
        and such default shall continue for a period of five (5) days;

                (f) if no Senior Obligations or Subordinate Obligations are
        Outstanding hereunder, default in the due and punctual payment of the
        principal on any of the Junior Subordinate Notes when due and payable or
        failure to make any payment due under any other Junior-Subordinate
        Obligations when due (other than the failure to make Principal Reduction
        Payments);

                (g) default in the performance or observance of any other of the
        covenants, agreements, or conditions on the part of the Issuer to be
        kept, observed, and performed contained in this Indenture or in the
        Notes, and continuation of such default for a period of 90 days after
        written notice thereof by the Indenture Trustee to the Issuer; and

                (h) the occurrence of an Event of Bankruptcy with respect to the
        Issuer.

Failure to pay interest carryover amounts or interest on interest carryover
amounts shall not constitute an Event of Default.

                                       46
<PAGE>

        Any notice herein provided to be given to the Issuer with respect to any
default shall be deemed sufficiently given if sent by certified mail with
postage prepaid to the Person to be notified, addressed to such Person at the
post office address as shown in Section 9.01 of this Indenture or such other
address as may hereafter be given as the principal office of the Issuer in
writing to the Indenture Trustee by an Authorized Representative of the Issuer.
The Indenture Trustee shall give such notice if requested to do so in writing by
the Registered Owners of at least a majority of the principal amount of the
Highest Priority Obligations at the time Outstanding ("Registered Owner
Approval").

        Section 6.02. Remedy on Default; Possession of Trust Estate. Subject to
Section 6.09 hereof, upon the happening and continuance of any Event of Default,
the Indenture Trustee personally or by its attorneys or agents may enter into
and upon and take possession of such portion of the Trust Estate as shall be in
the custody of others, and all property comprising the Trust Estate, and each
and every part thereof, and exclude the Issuer and its agents, servants, and
employees wholly therefrom, and have, hold, use, operate, manage and control the
same and each and every part thereof, and in the name of the Issuer or
otherwise, as they shall deem best, conduct the business thereof and exercise
the privileges pertaining thereto and all the rights and powers of the Issuer
and use all of the then existing Trust Estate for that purpose, and collect and
receive all charges, income and Revenue of the same and of every part thereof,
and after deducting therefrom all fees and expenses incurred hereunder and all
other proper outlays herein authorized, and all payments which may be made as
just and reasonable compensation for its own services, and for the services of
its attorneys, agents, and assistants, the Indenture Trustee shall apply the
rest of the money received by the Indenture Trustee as follows: first, to the
payment of the interest in default on the Senior Notes and all Issuer Derivative
Payments (excluding all Termination Payments other than Priority Termination
Payments) secured on a parity with the Senior Notes then due, in the order of
the maturity of the installments thereof, with interest on overdue installments
thereof at the same rates, respectively, as were borne by the Senior Notes on
which such interest shall be in default and such Issuer Derivative Payments
(excluding all Termination Payments other than Priority Termination Payments) as
provided in the ISDA Master Agreement then due, as the case may be, second, to
the payment of the principal of all Senior Notes then due, such payments to be
made ratably to the parties entitled thereto without discrimination or
preference, third, to the payment of the interest in default on the Subordinate
Notes and all Issuer Derivative Payments (excluding all Termination Payments
other than Priority Termination Payments) secured on a parity with the
Subordinate Notes then due, in the order of the maturity of the installments
thereof with interest on overdue installments thereof at the same rates,
respectively, as were borne by the Subordinate Notes on which such interest
shall be in default and such Issuer Derivative Payments (excluding all
Termination Payments other than Priority Termination Payments) as provided in
the ISDA Master Agreement then due, as the case may be, fourth, to the payment
of the principal of all Subordinate Notes then due, such payments to be made
ratably to the parties entitled thereto without discrimination or preference,
fifth, to the payment of the interest in default on the Junior-Subordinate Notes
and all Issuer Derivative Payments (excluding all Termination Payments other
than Priority Termination Payments) secured on a parity with such
Junior-Subordinate Notes then due, in the order of the maturity of the
installments thereof, with interest on overdue installments thereof at the same
rates, respectively, as were borne by the Junior-Subordinate Notes on which such
interest shall be in default and such Issuer Derivative Payments (excluding all
Termination Payments other than Priority Termination Payments) as provided in
the ISDA Master Agreement then due, as the case may be, sixth, to the payment of
the principal of all Junior-Subordinate Notes then due, such payments to be made
ratably to the parties entitled thereto without discrimination or preference,
seventh, to pay interest accrued on the carryover amounts of the Senior notes,
the carryover amounts of the Senior Notes, to pay interest accrued on the

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carryover amounts of the Subordinate Notes, the carryover amounts of the
Subordinate Notes, to pay interest accrued on the carryover amounts of the
Junior-Subordinate Notes, the carryover amounts of the Junior-Subordinate Notes,
in that order of priority, eighth, to pay unpaid Termination Payments due as a
result of a Counterparty default under a Derivative Product secured on a parity
with the Senior Notes, ninth, to pay unpaid Termination Payments due as a result
of a Counterparty default under a Derivative Product secured on a parity with
the Subordinate Notes, and tenth to pay unpaid Termination Payments due as a
result of a Counterparty default under a Derivative Product secured on a parity
with the Junior-Subordinate Notes.

        Section 6.03. Remedies on Default; Advice of Counsel. Upon the happening
of any Event of Default, the Indenture Trustee may proceed to protect and
enforce the rights of the Indenture Trustee and the Registered Owners in such
manner as counsel for the Indenture Trustee may advise, whether for the specific
performance of any covenant, condition, agreement or undertaking herein
contained, or in aid of the execution of any power herein granted, or for the
enforcement of such other appropriate legal or equitable remedies as, in the
opinion of such counsel, may be more effectual to protect and enforce the rights
aforesaid.

        Section 6.04. Remedies on Default; Sale of Trust Estate. Upon the
happening of any Event of Default and if the principal of all of the Outstanding
Obligations shall have been declared due and payable, then and in every such
case, and irrespective of whether other remedies authorized shall have been
pursued in whole or in part, the Indenture Trustee may sell, with or without
entry, to the highest bidder the Trust Estate, and all right, title, interest,
claim and demand thereto and the right of redemption thereof, at any such place
or places, and at such time or times and upon such notice and terms as may be
required by law. Upon such sale the Indenture Trustee may make and deliver to
the purchaser or purchasers a good and sufficient assignment or conveyance for
the same, which sale shall be a perpetual bar both at law and in equity against
the Issuer and all Persons claiming such properties. No purchaser at any sale
shall be bound to see to the application of the purchase money or to inquire as
to the authorization, necessity, expediency or regularity of any such sale. The
Indenture Trustee is hereby irrevocably appointed the true and lawful
attorney-in-fact of the Issuer, in its name and stead, to make and execute all
bills of sale, instruments of assignment and transfer and such other documents
of transfer as may be necessary or advisable in connection with a sale of all or
part of the Trust Estate, but the Issuer, if so requested by the Indenture
Trustee, shall ratify and confirm any sale or sales by executing and delivering
to the Indenture Trustee or to such purchaser or purchasers all such instruments
as may be necessary, or in the judgment of the Indenture Trustee, proper for the
purpose which may be designated in such request. In addition, the Indenture
Trustee may proceed to protect and enforce the rights of the Indenture Trustee
and the Registered Owners of the Obligations in such manner as counsel for the
Indenture Trustee may advise, whether for the specific performance of any
covenant, condition, agreement or undertaking herein contained, or in aid of the
execution of any power herein granted, or for the enforcement of such other
appropriate legal or equitable remedies as may in the opinion of such counsel,
be more effectual to protect and enforce the rights aforesaid. The Indenture
Trustee shall take any such action or actions if requested to do so in writing
by the Registered Owners of at least a majority of the principal amount of the
Highest Priority Obligations at the time Outstanding.

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        Section 6.05. Appointment of Receiver. In case an Event of Default
occurs, and if all of the Outstanding Obligations shall have been declared due
and payable and in case any judicial proceedings are commenced to enforce any
right of the Indenture Trustee or of the Registered Owners under this Indenture
or otherwise, then as a matter of right, the Indenture Trustee shall be entitled
to the appointment of a receiver of the Trust Estate and of the earnings, income
or Revenue, rents, issues and profits thereof with such powers as the court
making such appointments may confer.

        Section 6.06. Restoration of Position. In case the Indenture Trustee
shall have proceeded to enforce any rights under this Indenture by sale or
otherwise, and such proceedings shall have been discontinued, or shall have been
determined adversely to the Indenture Trustee, then and in every such case to
the extent not inconsistent with such adverse decree, the Issuer, the Indenture
Trustee and the Registered Owners shall be restored to their former respective
positions and the rights hereunder in respect to the Trust Estate, and all
rights, remedies, and powers of the Indenture Trustee and of the Registered
Owners shall continue as though no such proceeding had been taken.

        Section 6.07. Purchase of Properties by Indenture Trustee or Registered
Owners. In case of any such sale of the Trust Estate, any Registered Owner or
Registered Owners or committee of Registered Owners or the Indenture Trustee,
may bid for and purchase such property and upon compliance with the terms of
sale may hold, retain possession, and dispose of such property as the absolute
right of the purchaser or purchasers without further accountability and shall be
entitled, for the purpose of making any settlement or payment for the property
purchased, to use and apply any Obligations hereby secured and any interest
thereon due and unpaid, by presenting such Obligations in order that there may
be credited thereon the sum apportionable and applicable thereto out of the net
proceeds of such sale, and thereupon such purchaser or purchasers shall be
credited on account of such purchase price payable to him or them with the sum
apportionable and applicable out of such net proceeds to the payment of or as a
credit on the Obligations so presented.

        Section 6.08. Application of Sale Proceeds. The proceeds of any sale of
the Trust Estate, together with any funds at the time held by the Indenture
Trustee and not otherwise appropriated, shall be applied by the Indenture
Trustee as set forth in Section 6.02 hereof, and then to the Issuer or
whomsoever shall be lawfully entitled thereto.

        Section 6.09. Accelerated Maturity. If an Event of Default shall have
occurred and be continuing, the Indenture Trustee may declare, or upon the
written direction by the Registered Owners of at least 66% of the principal
amount of the Highest Priority Obligations then Outstanding, shall declare, the
principal of all Obligations then Outstanding, and the interest thereon, if not
previously due, immediately due and payable, anything in the Obligations or this
Indenture to the contrary notwithstanding; provided, however, that for a
declaration of acceleration upon a default pursuant to Section 6.01(g) hereof
shall require the consent of a majority of the Registered Owners of the
principal amount of the Highest Priority Obligations then Outstanding.

        Section 6.10. Remedies Not Exclusive. The remedies herein conferred upon
or reserved to the Indenture Trustee or the Registered Owners of Obligations are
not intended to be exclusive of any other remedy, but each remedy herein

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provided shall be cumulative and shall be in addition to every other remedy
given hereunder or now or hereafter existing, and every power and remedy hereby
given to the Indenture Trustee or to the Registered Owners of Obligations, or
any supplement hereto, may be exercised from time to time as often as may be
deemed expedient. No delay or omission of the Indenture Trustee or of any
Registered Owner of Obligations to exercise any power or right arising from any
default hereunder shall impair any such right or power or shall be construed to
be a waiver of any such default or to be acquiescence therein.

        Section 6.11. Direction of Indenture Trustee. Upon the happening of any
Event of Default, the Registered Owners of at least a majority of the principal
amount of the Highest Priority Obligations then Outstanding, shall have the
right by an instrument or instruments in writing delivered to the Indenture
Trustee to direct and control the Indenture Trustee as to the method of taking
any and all proceedings for any sale of any or all of the Trust Estate, or for
the appointment of a receiver, if permitted by law, and may at any time cause
any proceedings authorized by the terms hereof to be so taken or to be
discontinued or delayed; provided, however, that such Registered Owners shall
not be entitled to cause the Indenture Trustee to take any proceedings which in
the Indenture Trustee's opinion would be unjustly prejudicial to non-assenting
Registered Owners of Obligations, but the Indenture Trustee shall be entitled to
assume that the action requested by the Registered Owners of at least a majority
of the principal amount of the Highest Priority Obligations then Outstanding
will not be prejudicial to any non-assenting Registered Owners unless the
Registered Owners of at least a majority of the principal amount of the
non-assenting Registered Owners of such Obligations, in writing, show the
Indenture Trustee how they will be prejudiced. Anything in this Indenture to the
contrary notwithstanding, the Registered Owners of at least a majority of the
principal amount of the Highest Priority Obligations then Outstanding together
with the Registered Owners of a majority of the collective aggregate principal
amount of all other Obligations then Outstanding shall have the right, at any
time, by an instrument or instruments in writing executed and delivered to the
Indenture Trustee, to direct the method and place of conducting all proceedings
to be taken in connection with the enforcement of the terms and conditions of
this Indenture, or for the appointment of a receiver or any other proceedings
hereunder, provided that such direction shall not be otherwise than in
accordance with the provisions of law and of this Indenture. The provisions of
this Section 6.11 shall be expressly subject to the provisions of Sections
7.01(c) and 7.05 hereof.

        Section 6.12. Right to Enforce in Indenture Trustee. No Registered Owner
of any Obligation shall have any right as such Registered Owner to institute any
suit, action, or proceedings for the enforcement of the provisions of this
Indenture or for the execution of any trust hereunder or for the appointment of
a receiver or for any other remedy hereunder, all rights of action hereunder
being vested exclusively in the Indenture Trustee, unless and until the
Indenture Trustee fails to institute an action or suit after (a) the Registered
Owners of at least 25% of the Notes shall have previously given to the Indenture
Trustee written notice of a default hereunder, and of the continuance thereof;
(b) the Registered Owners of at least 25% of the Notes shall have made written
request upon the Indenture Trustee and the Indenture Trustee shall have been
afforded reasonable opportunity to institute such action, suit or proceeding in

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its own name; and (c) the Indenture Trustee shall have been offered indemnity
and security satisfactory to it against the costs, expenses, and liabilities to
be incurred therein or thereby, which offer of indemnity shall be an express
condition precedent hereunder to any obligation of the Indenture Trustee to take
any such action hereunder, and the Indenture Trustee for 30 days after receipt
of such notification, request, and offer of indemnity, shall have failed to
institute any such action, suit or proceeding. It is understood and intended
that no one or more Registered Owners of the Obligations shall have the right in
any manner whatever by his or their action to affect, disturb, or prejudice the
lien of this Indenture or to enforce any right hereunder except in the manner
herein provided and for the equal benefit of the Registered Owners of not less
than a majority of the collective aggregate principal amount of the Obligations
then Outstanding.

        The Indenture Trustee, solely in its capacity as trustee hereunder, and
the Registered Owners covenant that they will not at any time institute against
the Issuer any bankruptcy, reorganization or other proceeding under any federal
or state bankruptcy or similar law.

        Section 6.13. Physical Possession of Obligations not Required. In any
suit or action by the Indenture Trustee arising under this Indenture or on all
or any of the Obligations issued hereunder, or any supplement hereto, the
Indenture Trustee shall not be required to produce such Obligations, but shall
be entitled in all things to maintain such suit or action without their
production.

        Section 6.14. Waivers of Events of Default. The Indenture Trustee may in
its discretion waive any Event of Default hereunder and its consequences and
rescind any declaration of acceleration of Obligations, and shall do so upon the
written request of the Registered Owners of at least a majority of the principal
amount of the Highest Priority Obligations then Outstanding; provided, however,
that there shall not be waived (a) any Event of Default in the payment of the
principal of or premium on any Outstanding Obligations at the date of maturity
or redemption thereof, or any default in the payment when due of the interest on
any such Obligations, unless prior to such waiver or rescission, all arrears of
interest or all arrears of payments of principal and premium, if any, and all
fees, expenses of the Indenture Trustee, in connection with such default shall
have been paid or provided for or (b) any default in the payment of amounts set
forth in Section 7.05 hereof. In case of any such waiver or rescission, or in
case any proceedings taken by the Indenture Trustee on account of any such
default shall have been discontinued or abandoned or determined adversely to the
Indenture Trustee, then and in every such case the Issuer, the Indenture Trustee
and the Registered Owners of Obligations shall be restored to their former
positions and rights hereunder respectively, but no such waiver or rescission
shall extend to or affect any subsequent or other default, or impair any rights
or remedies consequent thereon.

                                   ARTICLE VII

                                   THE TRUSTEE

        Section 7.01. Acceptance of Trust. The Indenture Trustee hereby accepts
the trusts imposed upon it by this Indenture, and agrees to perform said trusts,
but only upon and subject to the following terms and conditions:

                (a) Except during the continuance of an Event of Default,

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                        (i) the Indenture Trustee undertakes to perform such
                duties and only such duties as are specifically set forth in
                this Indenture, and no implied covenants or obligations shall be
                read into this Indenture against the Indenture Trustee; and

                        (ii) in the absence of bad faith on its part, the
                Indenture Trustee may conclusively rely, as to the truth of the
                statements and the correctness of the opinions expressed
                therein, upon certificates or opinions furnished to the
                Indenture Trustee and conforming to the requirements of this
                Indenture; but in the case of any such certificates or opinions
                which by any provisions hereof are specifically required to be
                furnished to the Indenture Trustee, the Indenture Trustee shall
                be under a duty to examine the same to determine whether or not
                they conform as to form with the requirements of this Indenture
                and whether or not they contain the statements required under
                this Indenture.

                (b) In case an Event of Default has occurred and is continuing,
        the Indenture Trustee, in exercising the rights and powers vested in it
        by this Indenture, shall use the same degree of care and skill in their
        exercise as a prudent corporate indenture trustee would exercise or use
        under the circumstances.

                (c) Before taking any action hereunder requested by Registered
        Owners, the Indenture Trustee may require that it be furnished an
        indemnity bond or other indemnity and security satisfactory to it by the
        Registered Owners, as applicable, for the reimbursement of all expenses
        to which it may be put and to protect it against all liability.

        Section 7.02. Recitals of Others. The recitals, statements, and
representations set forth herein and in the Notes shall be taken as the
statements of the Issuer, and the Indenture Trustee assumes no responsibility
for the correctness of the same. The Indenture Trustee makes no representations
as to the title of the Issuer in the Trust Estate or as to the security afforded
thereby and hereby, or as to the validity or sufficiency of this Indenture or of
the Notes issued hereunder, and the Indenture Trustee shall incur no
responsibility in respect of such matters.

        Section 7.03. As to Filing of Indenture. The Indenture Trustee shall be
under no duty (a) to file or record, or cause to be filed or recorded, this
Indenture or any instrument supplemental hereto, (b) or to procure any further
order or additional instruments of further assurance, (c) to see to the delivery
to it of any personal property intended to be mortgaged or pledged hereunder or
thereunder, (d) or to do any act which may be suitable to be done for the better
maintenance of the lien or security hereof, or (e) for giving notice of the
existence of such lien, or for extending or supplementing the same or to see
that any rights to Revenue and Funds intended now or hereafter to be transferred
in trust hereunder are subject to the lien hereof. The Indenture Trustee shall
not be liable for failure of the Issuer to pay any tax or taxes in respect of
such property, or any part thereof, or the income therefrom or otherwise, nor
shall the Indenture Trustee be under any duty in respect of any tax which may be
assessed against it or the Registered Owners in respect of such property or
pledged Revenue and Funds.

        Section 7.04. Indenture Trustee May Act Through Agents. The Indenture
Trustee may execute any of the trusts or powers hereof and perform any duty
hereunder, either itself or by or through its attorneys, agents, or employees,

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and it shall not be answerable or accountable for any default, neglect, or
misconduct of any such attorneys, agents, or employees, if reasonable care has
been exercised in the appointment, supervision, and monitoring of the work
performed. All reasonable costs incurred by the Indenture Trustee and all
reasonable compensation to all such persons as may reasonably be employed in
connection with the trusts hereof shall be paid by the Issuer.

        Section 7.05. Indemnification of Indenture Trustee. Other than with
respect to its duties to make payment on the Obligations when due, and its duty
to pursue the remedy of acceleration as provided in Section 6.02 hereof, for
each of which no additional security or indemnity may be required, the Indenture
Trustee shall be under no obligation or duty to perform any act at the request
of Registered Owners or to institute or defend any suit in respect thereof
unless properly indemnified and provided with security to its satisfaction as
provided in Section 7.01(c) hereof. The Indenture Trustee shall not be required
to take notice, or be deemed to have knowledge, of any default or Event of
Default of the Issuer or the Board hereunder and may conclusively assume that
there has been no such default or Event of Default (other than an Event of
Default described in Sections 6.01(a)-(g) hereof) unless and until it shall have
been specifically notified in writing at the address in Section 9.01 hereof of
such default or Event of Default by (a) the Registered Owners of the required
percentages in principal amount of the Obligations then Outstanding hereinabove
specified or (b) an Authorized Representative of the Issuer. However, the
Indenture Trustee may begin suit, or appear in and defend suit, execute any of
the trusts hereby created, enforce any of its rights or powers hereunder, or do
anything else in its judgment proper to be done by it as Indenture Trustee,
without assurance of reimbursement or indemnity, and in such case the Indenture
Trustee shall be reimbursed or indemnified by the Registered Owners requesting
such action, if any, or the Issuer in all other cases, for all fees, costs and
expenses, liabilities, outlays and counsel fees and other reasonable
disbursements properly incurred in connection therewith, unless such costs and
expenses, liabilities, outlays and attorneys' fees and other reasonable
disbursements properly incurred in connection therewith are adjudicated to have
resulted from the negligence or willful misconduct of the Indenture Trustee. In
furtherance and not in limitation of this Section 7.05, the Indenture Trustee
shall not be liable for, and shall be held harmless by the Issuer from,
following any Orders, instructions or other directions upon which the Indenture
Trustee is authorized to rely pursuant to this Indenture or any other agreement
to which it is a party. If the Issuer or the Registered Owners, as appropriate,
shall fail to make such reimbursement or indemnification, the Indenture Trustee
may reimburse itself from any money in its possession under the provisions of
this Indenture, subject only to the prior lien of the Notes for the payment of
the principal thereof, premium, if any, and interest thereon from the Collection
Fund. None of the provisions contained in this Indenture or any other Agreement
to which it is a party shall require the Indenture Trustee to act or to expend
or risk its own funds or otherwise incur individual financial liability in the
performance of any of its duties or in the exercise of any of its rights or
powers if the Registered Owners shall not have offered security and indemnity
acceptable to it or if it shall have reasonable grounds for believing that
prompt repayment of such funds or adequate indemnity against such risk or
liability is not reasonably assured to it.

        The Issuer agrees to indemnify the Indenture Trustee for, and to hold it
harmless against, any loss, liability or expenses incurred by the Indenture
Trustee on, arising out of or in connection with the acceptance or
administration of the trust or trusts hereunder, including the costs and
expenses of defending itself against any claim or liability in connection with
the exercise or performance of any of its powers or duties hereunder arising

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from the Trust Estate, unless such losses, liabilities and expenses are
adjudicated to have resulted from the negligence or willful misconduct of the
Indenture Trustee. The Issuer agrees to indemnify and hold harmless the
Indenture Trustee against any and all claims, demands, suits, actions or other
proceedings and all liabilities, costs and expenses whatsoever caused by any
untrue statement or misleading statement or alleged untrue statement or alleged
misleading statement of a material fact contained in any offering document
distributed in connection with the issuance of the Notes or caused by any
omission or alleged omission from such offering document of any material fact
required to be stated therein or necessary in order to make the statements made
therein in the light of the circumstances under which they were made, not
misleading.

        Section 7.06. Indenture Trustee's Right to Reliance. The Indenture
Trustee shall be protected in acting upon any notice, resolution, request,
consent, order, certificate, report, appraisal, opinion, report or document of
the Issuer or the Servicer or other paper or document believed by it to be
genuine and to have been signed or presented by the proper party or parties. The
Indenture Trustee may consult with experts and with counsel (who may but need
not be counsel for the Issuer, the Indenture Trustee, or for a Registered Owner
or who may be Note Counsel), and the opinion of such counsel shall be full and
complete authorization and protection in respect of any action taken or
suffered, and in respect of any determination made by it hereunder in good faith
and in accordance with the opinion of such counsel.

        Whenever in the administration hereof the Indenture Trustee shall
reasonably deem it desirable that a matter be proved or established prior to
taking, suffering, or omitting any action hereunder, the Indenture Trustee
(unless other evidence be herein specifically prescribed) may, in the absence of
bad faith on its part, rely upon a certificate signed by an Authorized
Representative of the Issuer or an authorized officer of the Servicer.

        The Indenture Trustee shall not be liable for any action taken,
suffered, or omitted by it in good faith and believed by it to be authorized or
within the discretion or rights or powers conferred upon it hereby; provided,
however, that the Indenture Trustee shall be liable for its negligence or
willful misconduct in taking such action.

        The Indenture Trustee is authorized, under this Indenture, subject to
Section 5.02 hereof, to sell, assign, transfer or convey Financed Eligible Loans
in accordance with an Issuer Order. If such Financed Eligible Loan was
originated under the Act, such Issuer Order shall certify that the Person to
whom such Financed Eligible Loan is sold, assigned, transferred, or conveyed is
an Eligible Lender unless not required by the Act. The Indenture Trustee is
further authorized to enter into agreements with other Persons, in its capacity
as Indenture Trustee, in order to carry out or implement the terms and
provisions of this Indenture.

        The Indenture Trustee shall not be liable with respect to any action
taken, suffered or omitted to be taken in good faith in accordance with this
Indenture or any other transaction document or at the direction of the
Registered Owners evidencing the appropriate percentage of the aggregate
principal amount of the Outstanding Notes relating to the time, method and place
of conducting any proceeding for any remedy available to the Indenture Trustee,
or exercising any trust or power conferred upon the Indenture Trustee, under
this Indenture or any other transaction document.

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<PAGE>

        Section 7.07. Compensation of Indenture Trustee. Except as otherwise
expressly provided herein, all advances, counsel fees (including without
limitation allocated fees of in-house counsel) and other expenses reasonably
made or incurred by the Indenture Trustee in and about the execution and
administration of the trust hereby created and reasonable compensation to the
Indenture Trustee for its services in the premises shall be paid by the Issuer.
The compensation of the Indenture Trustee shall not be limited to or by any
provision of law in regard to the compensation of trustees of an express trust.
If not paid by the Issuer, the Indenture Trustee shall have a lien against all
money held pursuant to this Indenture, subject only to the prior lien of the
Obligations against the money and investments in the Collection Fund for the
payment of the principal thereof, premium, if any, and interest thereon, for
such reasonable compensation, expenses, advances and counsel fees incurred in
and about the execution of the trusts hereby created and the exercise and
performance of the powers and duties of the Indenture Trustee hereunder and the
cost and expense incurred in defending against any liability in the premises of
any character whatsoever (unless such liability is adjudicated to have resulted
from the negligence or willful misconduct of the Indenture Trustee).

        Section 7.08. Indenture Trustee May Own Notes. The Indenture Trustee
shall comply with TIA Section 311(a), excluding any creditor relationship listed
in TIA Section 311(b). A Indenture Trustee who has resigned or been removed
shall be subject to TIA Section 311(a) to the extent indicated therein. The
Indenture Trustee hereunder, or any successor Indenture Trustee, in its
individual or other capacity, may become the owner or pledgee of Notes and may
otherwise deal with the Issuer, with the same rights it would have if it were
not the Indenture Trustee. The Indenture Trustee may act as depository for, and
permit any of its officers or directors to act as a member of, or act in any
other capacity in respect to, any committee formed to protect the rights of the
Registered Owners or to effect or aid in any reorganization growing out of the
enforcement of the Notes or of this Indenture, whether or not any such committee
shall represent the Registered Owners of more than 60% of the collective
aggregate principal amount of the Outstanding Obligations.

        Section 7.09. Resignation of Indenture Trustee. The Indenture Trustee
and any successor to the Indenture Trustee may resign and be discharged from the
trust created by this Indenture by giving to the Issuer notice in writing which
notice shall specify the date on which such resignation is to take effect;
provided, however, that such resignation shall only take effect on the day
specified in such notice if a successor Indenture Trustee shall have been
appointed pursuant to Section 7.11 hereof (and is qualified to be the Indenture
Trustee under the requirements of Section 7.11 hereof). If no successor
Indenture Trustee has been appointed by the date specified or within a period of
90 days from the receipt of the notice by the Issuer, whichever period is the
longer, the Indenture Trustee may (a) appoint a temporary successor Indenture
Trustee having the qualifications provided in Section 7.11 hereof or (b) request
a court of competent jurisdiction to (i) require the Issuer to appoint a
successor, as provided in Section 7.11 hereof, within three days of the receipt
of citation or notice by the court, or (ii) appoint a Indenture Trustee having
the qualifications provided in Section 7.11 hereof. In no event may the
resignation of the Indenture Trustee be effective until a qualified successor
Indenture Trustee shall have been selected and appointed. In the event a
temporary successor Indenture Trustee is appointed pursuant to (a) above, the
Board may remove such temporary successor Indenture Trustee and appoint a
successor thereto pursuant to Section 7.11 hereof.

                                       55
<PAGE>

        Section 7.10. Removal of Indenture Trustee. The Indenture Trustee or any
successor Indenture Trustee may be removed (a) at any time by the Registered
Owners of a majority of the collective aggregate principal amount of the Highest
Priority Obligations then Outstanding, (b) by the Issuer for cause or upon the
sale or other disposition of the Indenture Trustee or its corporate trust
functions or (c) by the Issuer without cause so long as no Event of Default as
described in Sections 6.01(a), (b), (c), (d), (e), (f) or (h) exists or has
existed within the last 30 days, upon payment to the Indenture Trustee so
removed of all money then due to it hereunder and appointment of a successor
thereto by the Issuer and acceptance thereof by said successor. One copy of any
such order of removal shall be filed with the President of the Issuer and the
other with the Indenture Trustee so removed.

        In the event a Indenture Trustee (or successor Indenture Trustee) is
removed, by any person or for any reason permitted hereunder, such removal shall
not become effective until (a) in the case of removal by the Registered Owners,
such Registered Owners by instrument or concurrent instruments in writing
(signed and acknowledged by such Registered Owners or their attorneys-in-fact)
filed with the Indenture Trustee removed have appointed a successor Indenture
Trustee or otherwise the Issuer shall have appointed a successor, and (b) the
successor Indenture Trustee has accepted appointment as such.

        Section 7.11. Successor Indenture Trustee. In case at any time the
Indenture Trustee or any successor Indenture Trustee shall resign, be dissolved,
or otherwise shall be disqualified to act or be incapable of acting, or in case
control of the Indenture Trustee or of any successor Indenture Trustee or of its
officers shall be taken over by any public officer or officers, a successor
Indenture Trustee may be appointed by the Board by an instrument in writing duly
authorized by resolution. In the case of any such appointment by the Board of a
successor to the Indenture Trustee, the Board shall forthwith cause notice
thereof to be mailed to the Registered Owners of the Notes at the address of
each Registered Owner appearing on the note registration books maintained by the
Indenture Trustee.

        Every successor Indenture Trustee appointed by the Registered Owners, by
a court of competent jurisdiction, or by the Board shall be a bank or trust
company in good standing, organized and doing business under the laws of the
United States or of a state therein, which has a reported capital and surplus of
not less than $50,000,000, be authorized under the law to exercise corporate
trust powers, be subject to supervision or examination by a federal or state
authority, and be an Eligible Lender so long as such designation is necessary to
maintain guarantees and federal benefits under the Act with respect to the
Financed Eligible Loans originated under the Act.

        Section 7.12. Manner of Vesting Title in Indenture Trustee. Any
successor Indenture Trustee appointed hereunder shall execute, acknowledge, and
deliver to its predecessor Indenture Trustee, and also to the Issuer, an
instrument accepting such appointment hereunder, and thereupon such successor
Indenture Trustee, without any further act, deed, or conveyance shall become
fully vested with all the estate, properties, rights, powers, trusts, duties,
and obligations of its predecessors in trust hereunder (except that the
predecessor Indenture Trustee shall continue to have the benefits to
indemnification hereunder together with the successor Indenture Trustee), with
like effect as if originally named as Indenture Trustee herein; but the
Indenture Trustee ceasing to act shall nevertheless, on the written request of
an Authorized Representative of the Issuer, or an authorized officer of the
successor Indenture Trustee, execute, acknowledge, and deliver such instruments
of conveyance and further assurance and do such other things as may reasonably

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be required for more fully and certainly vesting and confirming in such
successor Indenture Trustee all the right, title, and interest of the Indenture
Trustee which it succeeds, in and to pledged Revenue and Funds and such rights,
powers, trusts, duties, and obligations, and the Indenture Trustee ceasing to
act also, upon like request, pay over, assign, and deliver to the successor
Indenture Trustee any money or other property or rights subject to the lien of
this Indenture, including any pledged securities which may then be in its
possession. Should any deed or instrument in writing from the Issuer be required
by the successor Indenture Trustee for more fully and certainly vesting in and
confirming to such new Indenture Trustee such estate, properties, rights,
powers, and duties, any and all such deeds and instruments in writing shall on
request be executed, acknowledged and delivered by the Issuer.

        In case any of the Notes to be issued hereunder shall have been
authenticated but not delivered, any successor Indenture Trustee may adopt the
certificate of authentication of the Indenture Trustee or of any successor to
the Indenture Trustee; and in case any of the Notes shall not have been
authenticated, any successor to the Indenture Trustee may authenticate such
Notes in its own name; and in all such cases such certificate shall have the
full force which it has anywhere in the Notes or in this Indenture.

        Section 7.13. Additional Covenants by the Indenture Trustee to Conform
to the Act. The Indenture Trustee covenants that it will at all times be an
Eligible Lender under the Act so long as such designation is necessary, as
determined by the Issuer, to maintain the guarantees and federal benefits under
the Act with respect to the Financed Eligible Loans, that it will acquire
Eligible Loans originated under the Act in its capacity as an Eligible Lender
and that it will not dispose of or deliver any Financed Eligible Loans
originated under the Act or any security interest in any such Financed Eligible
Loans to any party who is not an Eligible Lender so long as the Act or
Regulations adopted thereunder require an Eligible Lender to be the owner or
holder of such Financed Eligible Loans; provided, however, that nothing above
shall prevent the Indenture Trustee from delivering the Eligible Loans to the
Servicer or the Guaranty Agency.

        Section 7.14. Right of Inspection. A Registered Owner shall be permitted
at reasonable times during regular business hours and in accordance with
reasonable regulations prescribed by the Indenture Trustee to examine at the
designated corporate trust office of the Indenture Trustee a copy of any report
or instrument theretofore filed with the Indenture Trustee relating to the
condition of the Trust Estate.

        Section 7.15. Limitation with Respect to Examination of Reports. Except
as provided in this Indenture, the Indenture Trustee shall be under no duty to
examine any report or statement or other document required or permitted to be
filed with it by the Issuer.

        Section 7.16. Servicing Agreement. The Indenture Trustee acknowledges
the receipt of a copy of the Servicing Agreement described in Section 4.05
hereof.

        Section 7.17. Additional Covenants of Indenture Trustee. The Indenture
Trustee, by the execution hereof, covenants, represents and agrees that:

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                (a) it will not exercise any of the rights, duties, or
        privileges under this Indenture in such manner as would cause the
        Eligible Loans held or acquired under the terms hereof to be
        transferred, assigned, or pledged as security to any person or entity
        other than as permitted by this Indenture; and

                (b) it will comply with the Act and the Regulations and will,
        upon written notice from an Authorized Representative of the Issuer, the
        Secretary, or the Guaranty Agency, use its reasonable efforts to cause
        this Indenture to be amended (in accordance with Section 8.01 hereof) if
        the Act or Regulations are hereafter amended so as to be contrary to the
        terms of this Indenture.

        Section 7.18. Duty of Indenture Trustee with Respect to Rating Agencies.
It shall be the duty of the Indenture Trustee to notify each Rating Agency then
rating any of the Notes (but the Indenture Trustee shall incur no liability for
any failure to do so) of (a) any change, expiration, extension, or renewal of
this Indenture, (b) redemption or defeasance of any or all the Notes, (c) any
change in the Indenture Trustee or (d) any other information reasonably required
to be reported to each Rating Agency under any Supplemental Indenture; provided,
however, the provisions of this Section do not apply when such documents have
been previously supplied to such Rating Agency and the Indenture Trustee has
received written evidence to such effect, all as may be required by this
Indenture. All notices required to be forwarded to the Rating Agencies under
this Section shall be sent in writing at the following addresses:

                      Standard & Poor's Ratings Group
                      55 Water Street
                      New York, New York  10041
                      Attention:  Asset-Backed Surveillance Group

                      Fitch, Inc.
                      One State Street Plaza
                      New York, New York  10004
                      Attention:  Structured Finance

                      Moody's Investors Service
                      99 Church Street
                      New York, New York  10007
                      Attention:  ABS Monitoring Group

        The Indenture Trustee also acknowledges that each Rating Agency's
periodic review for maintenance of a Rating on any series of the Notes may
involve discussions and/or meetings with representatives of the Indenture
Trustee at mutually agreeable times and places.

        Section 7.19. Merger of the Indenture Trustee. Any corporation into
which the Indenture Trustee may be merged or with which it may be consolidated,
or any corporation resulting from any merger or consolidation to which the
Indenture Trustee shall be a party, or any corporation succeeding to all or
substantially all of the corporate trust business of the Indenture Trustee,

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shall be the successor of the Indenture Trustee hereunder, provided such
corporation shall be otherwise qualified and eligible under this Indenture,
without the execution or filing of any paper of any further act on the part of
any other parties hereto.

        Section 7.20. Receipt of Funds from Servicer. The Indenture Trustee
shall not be accountable or responsible in any manner whatsoever for any action
of the Issuer, the depository bank of any funds of the Issuer, or the Servicer
while the Servicer is acting as bailee or agent of the Indenture Trustee with
respect to the Eligible Loans except, to the extent provided in any Servicing
Agreement or custodian agreement, for actions taken in compliance with any
instruction or direction given to the Indenture Trustee, or for the application
of funds or moneys by the Servicer until such time as funds are received by the
Indenture Trustee.

        Section 7.21. Special Circumstances Leading to Resignation of Indenture
Trustee. Because the Indenture Trustee serves as trustee hereunder for
Obligations of different priorities, it is possible that circumstances may arise
which will cause the Indenture Trustee to resign from its position as trustee
for one or more of the Obligations. In the event that the Indenture Trustee
makes a determination that it should so resign, due to the occurrence of an
Event of Default or potential default hereunder, or otherwise, the Issuer may
permit such resignation as to one or more of the Obligations or request the
Indenture Trustee's resignation as to all Obligations, as the Issuer may elect.
If the Issuer should determine that a conflict of interest has arisen as to the
trusteeship of any of the Obligations, it may authorize and execute a
Supplemental Indenture with one or more successor Indenture Trustees, under
which the administration of certain of the Obligations would be separated from
the administration of the other Obligations.

        Section 7.22. Survival of Indenture Trustee's Rights to Receive
Compensation, Reimbursement and Indemnification. The Indenture Trustee's rights
to indemnity and to receive compensation and reimbursement of money due and
owing to the Indenture Trustee hereunder shall survive the Indenture Trustee's
resignation or removal, and the termination and discharge of the trust created
by this Indenture.

        Section 7.23. Corporate Indenture Trustee Required; Eligibility;
Conflicting Interests. There shall at all times be an Indenture Trustee
hereunder which shall be eligible to act as Indenture Trustee under TIA Section
310(a)(1) and shall have a combined capital and surplus of at least $50,000,000.
If such corporation publishes reports of condition at least annually, pursuant
to law or the requirements of federal, state, territorial or District of
Columbia supervising or examining authority, then for the purposes of this
Section 7.23, the combined capital and surplus of such corporation shall be
deemed to be its combined capital and surplus as set forth in its most recent
report of condition so published. If at any time the Indenture Trustee shall
cease to be eligible in accordance with the provisions of this Section 7.23, it
shall resign immediately in the manner and with the effect hereinafter specified
in this Article VII. Neither the Issuer nor any Person directly or indirectly
controlling or controlled by, or under common control with, the Issuer shall
serve as Indenture Trustee.

        Section 7.24. Indenture Trustee May File Proofs of Claim. In case of the
pendency of any receivership, insolvency, liquidation, bankruptcy,
reorganization, arrangement, adjustment, composition or other judicial
proceeding relative to the Issuer or any other obligor upon the Notes or the
property of the Issuer or of such other obligor or their creditors, the
Indenture Trustee (irrespective of whether the principal of the Notes of any

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series shall then be due and payable as therein expressed or by declaration or
otherwise and irrespective of whether the Indenture Trustee shall have made any
demand on the Issuer for the payment of overdue principal, premium, if any, or
interest) shall be entitled and empowered, by intervention in such proceeding or
otherwise:

                (a) to file and prove a claim for the whole amount, or such
        lesser amount as may be provided for in the Notes, of principal (and
        premium, if any) and interest, if any, owing and unpaid in respect of
        the Notes and to file such other papers or documents as may be necessary
        or advisable in order to have the claims of the Indenture Trustee
        (including any claim for the reasonable compensation, expenses,
        disbursements and advances of the Indenture Trustee and its agents and
        counsel) and of the Registered Owners allowed in such judicial
        proceeding; and

                (b) to collect and receive any money or other property payable
        or deliverable on any such claims and to distribute the same; and any
        custodian, receiver, assignee, trustee, liquidator, sequestrator (or
        other similar official) in any such judicial proceeding is hereby
        authorized by each Registered Owner of Notes to make such payments to
        the Indenture Trustee, and if the Indenture Trustee shall consent to the
        making of such payments directly to the Registered Owners, to pay to the
        Indenture Trustee any amount due to it for the reasonable compensation,
        expenses, disbursements and advances of the Indenture Trustee and any
        predecessor Indenture Trustee, their agents and counsel, and any other
        amounts due the Indenture Trustee or any predecessor Indenture Trustee.

        Nothing herein contained shall be deemed to authorize the Indenture
Trustee to authorize or consent to or accept or adopt on behalf of any
Registered Owner of a Note any plan of reorganization, arrangement, adjustment
or composition affecting the Notes or the rights of any Registered Owner
thereof, or to authorize the Indenture Trustee to vote in respect of the claim
of any Registered Owner of a Note in any such proceeding.

        In any proceedings brought by the Indenture Trustee (and also any
proceedings involving the interpretation of any provision of this Indenture to
which the Indenture Trustee shall be a party), the Indenture Trustee shall be
held to represent all the Registered Owners of the Notes, and it shall not be
necessary to make any Registered Owners of the Notes parties to any such
proceedings.

        Section 7.25. Payment of Taxes and Other Governmental Charges. The
Indenture Trustee shall request, and Noteholders shall provide, all appropriate
tax certifications and forms necessary to enable the Issuer or its agents, to
determine their duties and liabilities with respect to any taxes or other
charges that they may be required to pay, deduct or withhold in respect of the
Notes under any present or future law or regulation of the United States or any
present or future law or regulation of any political subdivision thereof or
taxing authority therein or to comply with any reporting or other requirements
under any law or regulation, and to pay, deduct or withhold any such taxes or
charges and remit them to the relevant taxing authorities as required under law.

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                                  ARTICLE VIII

                             SUPPLEMENTAL INDENTURES

        Section 8.01. Supplemental Indentures Not Requiring Consent of
Registered Owners. The Issuer and the Indenture Trustee may, without the consent
of or notice to any of the Registered Owners of any Obligations enter into any
indenture or indentures supplemental to this Indenture for any one or more of
the following purposes:

                (a) to cure any ambiguity or defect or omission in this
        Indenture;

                (b) to grant to or confer upon the Indenture Trustee for the
        benefit of the Registered Owners any additional benefits, rights,
        remedies, powers or authorities that may lawfully be granted to or
        conferred upon the Registered Owners or the Indenture Trustee;

                (c) to subject to this Indenture additional revenues, properties
        or collateral;

                (d) to modify, amend or supplement this Indenture or any
        Supplemental Indenture hereto in such manner as to permit the
        qualification hereof and thereof under the Trust Indenture Act of 1939
        or any similar federal statute hereafter in effect or to permit the
        qualification of the Notes for sale under the securities laws of the
        United States of America or of any of the states of the United States of
        America, and, if they so determine, to add to this Indenture or any
        Supplemental Indenture hereto such other terms, conditions and
        provisions as may be permitted by said Trust Indenture Act of 1939 or
        similar federal statute;

                (e) to evidence the appointment of a separate or co-Indenture
        Trustee or a co-registrar or transfer agent or the succession of a new
        Indenture Trustee hereunder, or any additional or substitute Guaranty
        Agency or Servicer;

                (f) to add such provisions to or to amend such provisions of
        this Indenture as may be necessary or desirable to assure implementation
        of the Program in conformance with the Act if along with such
        Supplemental Indenture there is filed a Note Counsel's opinion to the
        effect that the addition or amendment of such provisions will in no way
        impair the existing security of the Registered Owners of any Outstanding
        Obligations;

                (g) to make any change as shall be necessary in order to obtain
        and maintain for any of the Notes an investment grade Rating from a
        nationally recognized rating service, which changes, in the opinion of
        the Indenture Trustee are not to the prejudice of the Registered Owner
        of any of the Obligations;

                (h) to make any changes necessary to comply with the Act, the
        Regulations or the Code and the regulations promulgated thereunder;

                (i) to provide for the issuance of Notes pursuant to the
        provisions of Section 2.08 of this Indenture, including the creation of
        appropriate Funds, Accounts and Subaccounts with respect to such Notes;

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<PAGE>

                (j) to make the terms and provisions of this Indenture,
        including the lien and security interest granted herein, applicable to a
        Derivative Product, and to modify Section 3.03 hereof with respect to
        any particular Derivative Product;

                (k) to create any additional Funds or Accounts or Subaccounts
        under this Indenture deemed by the Indenture Trustee to be necessary or
        desirable;

                (l) to amend the Indenture to allow for any Notes to be
        supported by a letter of credit or insurance policy or a liquidity
        agreement, including amendments with respect to repayment to such a
        provider on a parity with any Notes or Derivative Product and providing
        rights to such provider under this Indenture, including with respect to
        defaults and remedies;

                (m) to amend the Indenture to provide for use of a surety bond
        or other financial guaranty instrument in lieu of cash and/or Investment
        Securities in all or any portion of the Reserve Fund, so long as such
        action shall not adversely affect the Ratings on any of the Notes;

                (n) to make any other change with a Rating Confirmation; or

                (o) to make any other change which, in the judgment of the
        Indenture Trustee is not to the material prejudice of the Registered
        Owners of any Obligations;

provided, however, that nothing in this Section shall permit, or be construed as
permitting, any modification of the trusts, powers, rights, duties, remedies,
immunities and privileges of the Indenture Trustee without the prior written
approval of the Indenture Trustee, which approval shall be evidenced by
execution of a Supplemental Indenture.

        Section 8.02. Supplemental Indentures Requiring Consent of Registered
Owners. Exclusive of Supplemental Indentures covered by Section 8.01 hereof and
subject to the terms and provisions contained in this Section, and not
otherwise, the Registered Owners of not less than a majority of the principal
amount of each class of affected Notes and each affected Derivative Product then
Outstanding shall have the right, from time to time, to consent to and approve
the execution by the Issuer and the Indenture Trustee of such other indenture or
indentures supplemental hereto as shall be deemed necessary and desirable by the
Issuer and/or Indenture Trustee for the purpose of modifying, altering,
amending, adding to or rescinding, in any particular, any of the terms or
provisions contained in this Indenture or in any Supplemental Indenture;
provided, however, that nothing in this Section shall permit, or be construed as
permitting (a) without the consent of the Registered Owners of each affected
Note and additionally each Derivative Product then Outstanding, (i) an extension
of the maturity date of the principal of or the interest on any Obligation, (ii)
a reduction in the principal amount of any Obligation or the rate of interest
thereon, (iii) a privilege or priority of any Obligation or Obligations over any
other Obligation or Obligations except as otherwise provided herein, or (iv) a
reduction in the aggregate principal amount of the Obligations required for
consent to a Supplemental Indenture, (v) the creation of any lien other than a
lien ratably securing all of the Obligations at any time Outstanding hereunder
except as otherwise provided herein or (b) any modification of the trusts,
powers, rights, obligations, duties, remedies, immunities and privileges of the
Indenture Trustee without the prior written approval of the Indenture Trustee.

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<PAGE>

        If at any time the Issuer shall request that the Indenture Trustee enter
into any such Supplemental Indenture for any of the purposes of this Section,
the Indenture Trustee shall, upon being satisfactorily indemnified with respect
to expenses, cause notice of the proposed execution of such Supplemental
Indenture to be mailed by registered or certified mail to each Registered Owner
of an Obligation at the address shown on the registration books or listed in any
Derivative Product. Such notice (which shall be prepared by the Issuer) shall
briefly set forth the nature of the proposed Supplemental Indenture and shall
state that copies thereof are on file at the designated corporate trust office
of the Indenture Trustee for inspection by all Registered Owners. If, within 60
days, or such longer period as shall be prescribed by the Issuer, following the
mailing of such notice, the Registered Owners of not less than a majority of the
principal amount of each class of affected Notes and each affected Derivative
Product then Outstanding at the time of the execution of any such Supplemental
Indenture shall have consented in writing to and approved the execution thereof
as herein provided, no Registered Owner of any Obligation shall have any right
to object to any of the terms and provisions contained therein, or the operation
thereof, or in any manner to question the propriety of the execution thereof, or
to enjoin or restrain the Indenture Trustee or the Issuer from executing the
same or from taking any action pursuant to the provisions thereof. Upon the
execution of any such Supplemental Indenture as in this Section 8.02 permitted
and provided, this Indenture shall be and be deemed to be modified and amended
in accordance therewith.

        Section 8.03. Additional Limitation on Modification of Indenture. None
of the provisions of this Indenture (including Sections 8.01 and 8.02 hereof)
shall permit an amendment to the provisions of the Indenture which permits the
transfer of all or part of the Financed Eligible Loans originated under the Act
or granting of a security interest therein to any Person other than an Eligible
Lender or the Servicer, unless the Act or Regulations are hereafter modified so
as to permit the same.

        Section 8.04. Notice of Defaults. Within 90 days after the occurrence of
any default hereunder with respect to the Notes, the Indenture Trustee shall
transmit in the manner and to the extent provided in TIA Section 313(c), notice
of such default hereunder to which an authorized officer of the Indenture
Trustee has actual knowledge or is in receipt of a written notice thereof in
accordance with the terms of this Indenture, unless such default shall have been
cured or waived; provided, however, that, except in the case of a default in the
payment of the principal of (or premium, if any) or interest with respect to any
Note, or in the payment of any sinking fund installment with respect to the
Notes, the Indenture Trustee shall be protected in withholding such notice if
and so long as an authorized officer of the Indenture Trustee in good faith
determines that the withholding of such notice is in the interest of the
Registered Owners of the Notes. For the purpose of this Section 8.04, the term
"default" means any event which is, or after notice or lapse of time or both
would become, an Event of Default with respect to the Notes.

        Section 8.05. Conformity With the Trust Indenture Act. Every
Supplemental Indenture executed pursuant to this Article VIII shall conform to
the requirements of the TIA as then in effect.

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                                   ARTICLE IX

                               GENERAL PROVISIONS

        Section 9.01. Notices. Any notice, request or other instrument required
by this Indenture to be signed or executed by the Registered Owners of
Obligations may be executed by the execution of any number of concurrent
instruments of similar tenor, and may be signed or executed by such Registered
Owners of Obligations in person or by agent appointed in writing. As a condition
for acting thereunder the Indenture Trustee may demand proof of the execution of
any such instrument and of the fact that any person claiming to be the owner of
any of said Obligations is such owner and may further require the actual deposit
of such Obligation or Obligations with the Indenture Trustee. The fact and date
of the execution of such instrument may be proved by the certificate of any
officer in any jurisdiction who by the laws thereof is authorized to take
acknowledgments of deeds within such jurisdiction, that the person signing such
instrument acknowledged before him the execution thereof, or may be proved by
any affidavit of a witness to such execution sworn to before such officer.

        The amount of Notes held by any person executing such instrument as a
Registered Owner of Notes and the fact, amount, and numbers of the Notes held by
such person and the date of his holding the same may be proved by a certificate
executed by any responsible trust company, bank, banker, or other depository in
a form approved by the Indenture Trustee, showing that at the date therein
mentioned such person had on deposit with such depository the Notes described in
such certificate; provided, however, that at all times the Indenture Trustee may
require the actual deposit of such Note or Notes with the Indenture Trustee.

        All notices, requests and other communications to any party hereunder
shall be in writing (including bank wire, telex, telecopy or facsimile or
similar writing) at the following addresses, and each address shall constitute
each party's respective "Principal Office" for purposes of the Indenture:

        If intended for the Issuer:

               Nelnet Student Loan Funding, Inc.
               Suite 201
               121 South 13 Street
               Lincoln, Nebraska  68508
               Attention: Terry Heimes
               Telephone:  (402) 458-2303
               Telecopier:  (402) 458-2399

               If intended for the Indenture Trustee:

               Wells Fargo Bank Minnesota, National Association
               6th and Marquette, N9303-110
               Minneapolis, Minnesota  55479
               Attn: Corporate Trust Department
               Telephone:  (612) 667-4802
               Facsimile:  (612) 667-2149

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<PAGE>

Any party may change the address to which subsequent notices to such party are
to be sent, or of its principal office, by notice to the others, delivered by
hand or received by telex or facsimile or registered first-class mail, postage
prepaid. Each such notice, request or other communication shall be effective
when delivered by hand or received by telex or facsimile or registered
first-class mail, postage prepaid.

        Section 9.02. Covenants Bind Issuer. The covenants, agreements,
conditions, promises, and undertakings in this Indenture shall extend to and be
binding upon the successors and assigns of the Issuer, and all of the covenants
hereof shall bind such successors and assigns, and each of them, jointly and
severally. All the covenants, conditions, and provisions hereof shall be held to
be for the sole and exclusive benefit of the parties hereto and their successors
and assigns and of the Registered Owners from time to time of the Obligations.

        No extension of time of payment of any of the Obligations shall operate
to release or discharge the Issuer, it being agreed that the liability of the
Issuer, to the extent permitted by law, shall continue until all of the
Obligations are paid in full, notwithstanding any transfer of Financed Eligible
Loans or extension of time for payment.

        Section 9.03. Lien Created. This Indenture shall operate effectually as
(a) a grant of lien on and security interest in, and (b) an assignment of, the
Trust Estate.

        Section 9.04. Severability of Lien. If the lien of this Indenture shall
be or shall ever become ineffectual, invalid, or unenforceable against any part
of the Trust Estate, which is not subject to the lien, because of want of power
or title in the Issuer, the inclusion of any such part shall not in any way
affect or invalidate the pledge and lien hereof against such part of the Trust
Estate as to which the Issuer in fact had the right to pledge.

        Section 9.05. Consent of Registered Owners Binds Successors. Any request
or consent of the Registered Owner of any Obligations given for any of the
purposes of this Indenture shall bind all future Registered Owners of the same
Obligation or any Obligations issued in exchange therefor or in substitution
thereof in respect of anything done or suffered by the Issuer or the Indenture
Trustee in pursuance of such request or consent.

        Section 9.06. Nonliability of Directors; No General Obligation. It is
hereby expressly made a condition of this Indenture that any agreements,
covenants, or representations herein contained or contained in the Notes do not
and shall never constitute or give rise to a personal or pecuniary liability or
charge against the incorporators, officers, employees, agents, or directors of
the Issuer, or against the general credit of the Issuer, and in the event of a
breach of any such agreement, covenant, or representation, no personal or
pecuniary liability or charge payable directly or indirectly from the general
revenues of the Issuer shall arise therefrom. Nothing contained in this Section,
however, shall relieve the Issuer from the observance and performance of the
several covenants and agreements on its part herein contained.

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<PAGE>

        Section 9.07. Nonpresentment of Notes or Interest Checks. Should any of
the Notes or interest checks not be presented for payment when due, the
Indenture Trustee shall retain from any money transferred to it for the purpose
of paying the Notes or interest checks so due, for the benefit of the Registered
Owners thereof, a sum of money sufficient to pay such Notes or interest checks
when the same are presented by the Registered Owners thereof for payment. Such
money shall not be required to be invested. All liability of the Issuer to the
Registered Owners of such Notes or interest checks and all rights of such
Registered Owners against the Issuer under the Notes or interest checks or under
this Indenture shall thereupon cease and determine, and the sole right of such
Registered Owners shall thereafter be against such deposit. If any Note or
interest check shall not be presented for payment within the period of two years
following its payment or redemption date, the Indenture Trustee shall return to
the Issuer the money theretofore held by it for payment of such Note or interest
check, and such Note or interest check shall (subject to the defense of any
applicable statute of limitation) thereafter be an unsecured obligation of the
Issuer. The Indenture Trustee's responsibility for any such money shall cease
upon remittance thereof to the Issuer.

        Section 9.08. Security Agreement. This Indenture constitutes a Financing
Statement and a Security Agreement under the Nebraska Uniform Commercial Code.

        Section 9.09. Laws Governing. It is the intent of the parties hereto
that this Indenture shall be construed in accordance with the laws of the State
of Nebraska without reference to its conflict of law provisions. This Indenture
is subject to the provisions of the TIA that are required to be part of this
Indenture and shall, to the extent applicable, be governed by such provisions.

        Section 9.10. Severability. If any covenant, agreement, waiver, or part
thereof in this Indenture contained be forbidden by any pertinent law or under
any pertinent law be effective to render this Indenture invalid or unenforceable
or to impair the lien hereof, then each such covenant, agreement, waiver, or
part thereof shall itself be and is hereby declared to be wholly ineffective,
and this Indenture shall be construed as if the same were not included herein.

        Section 9.11. Exhibits. The terms of the Exhibits, if any, attached to
this Indenture are incorporated herein in all particulars.

        Section 9.12. Non-Business Days. Except as may otherwise be provided
herein, if the date for making payment of any amount hereunder or on any Note,
or if the date for taking any action hereunder, is not a Business Day, then such
payment can be made without accruing further interest or action can be taken on
the next succeeding Business Day, with the same force and effect as if such
payment were made when due or action taken on such required date.

        Section 9.13. Parties Interested Herein. Nothing in this Indenture
expressed or implied is intended or shall be construed to confer upon, or to
give to, any person or entity, other than the Indenture Trustee, the paying

                                       66
<PAGE>

agent, if any, and the Registered Owners of the Obligations, any right, remedy
or claim under or by reason of this Indenture or any covenant, condition or
stipulation hereof, and all covenants, stipulations, promises and agreements in
this Indenture contained by and on behalf of the Issuer shall be for the sole
and exclusive benefit of the Indenture Trustee, the paying agent, if any, and
the Registered Owners of the Obligations.

        Section 9.14. Obligations Are Limited Obligations. The Notes and the
obligations of the Issuer contained in this Indenture are special, limited
obligations of the Issuer, secured by and payable solely from the Trust Estate
herein provided. The Issuer shall not be obligated to pay the Notes, the
interest thereon, or any other obligation created by or arising from this
Indenture from any other source.

        Section 9.15. Counterparty Rights. Notwithstanding any provision of this
Indenture, no Counterparty which shall be in default under any Derivative
Product with the Issuer shall have any of the rights granted to a Counterparty
or as the Registered Owner of an Obligation hereunder.

        Section 9.16. Disclosure of Names and Addresses of Registered Owners.
Registered Owners of Notes, by receiving and holding the same, agree with the
Issuer and the Indenture Trustee that neither the Issuer nor the Indenture
Trustee nor any Securities Depository shall be held accountable by reason of the
disclosure of any information as to the names and addresses of the Registered
Owners of Notes in accordance with TIA Section 312, regardless of the source
from which such information was derived, and that the Indenture Trustee shall
not be held accountable by reason of mailing any material pursuant to a request
made under TIA Section 312(b).

        Section 9.17. Aggregate Principal Amount of Obligations. Whenever in
this Indenture reference is made to the aggregate principal amount of any
Obligations, such phrase shall mean, at any time, the principal amount of any
Notes and the Derivative Value of any Derivative Product.

        Section 9.18. Financed Eligible Loans. The Issuer expects to acquire
Eligible Loans and to transfer Eligible Loans to the Indenture Trustee, in
accordance with this Indenture, which Eligible Loans, upon becoming subject to
the lien of this Indenture, constitute Financed Eligible Loans, as defined
herein. If for any reason a Financed Eligible Loan does not constitute an
Eligible Loan, or ceases to constitute an Eligible Loan, such loan shall
continue to be subject to the lien of this Indenture as a Financed Eligible
Loan.

        Section 9.19. No Petition; Subordination. Each of the Indenture Trustee
(solely in its capacity as trustee hereunder) and the Registered Owners hereby
covenants and agrees that prior to the date which is one year and one day after
the payment in full of all outstanding Obligations, it will not institute
against or join any other person or entity in instituting against the Issuer any
bankruptcy, reorganization, arrangement, insolvency or liquidation proceedings
or other similar proceeding under the laws of the United States or any state of
the United States. Each of the Indenture Trustee and the Registered Owners
hereby covenants and agrees that to the extent the Issuer enters into other
financing transactions pursuant to which it pledges or otherwise conveys any of
its assets (or interests therein) (other than Pledged Collateral) to another
person or Persons in connection therewith ("Other Assets"), then any interest,
claim or benefit in such Other Assets is and shall be expressly subordinated to
the indefeasible payments in full of all obligations and liabilities of the

                                       67
<PAGE>

Issuer which, under the terms of the relevant documents relating to the
financing of such Other Assets, are entitled to be paid from, entitled to the
benefits of, or otherwise secured by such Other Assets, including the payment of
post-petition interest on such other obligations and liabilities. This Indenture
shall be deemed a subordination agreement within the meaning of Section 510(a)
of the Bankruptcy Code.

                                   ARTICLE X

                        PAYMENT AND CANCELLATION OF NOTES
                          AND SATISFACTION OF INDENTURE

        Section 10.01. Trust Irrevocable. The trust created by the terms and
provisions of this Indenture is irrevocable until the indebtedness secured
hereby (the Notes and interest thereon) and all Issuer Derivative Payments are
fully paid or provision made for its payment as provided in this Article X.

        Section 10.02. Satisfaction of Indenture.

                (a) If the Issuer shall pay, or cause to be paid, or there shall
        otherwise be paid (i) to the Registered Owners of the Notes, the
        principal of and interest on the Notes, at the times and in the manner
        stipulated in this Indenture and (ii) to each Counterparty, all Issuer
        Derivative Payments then due, then the pledge of the Trust Estate which
        is not pledged hereunder, and all covenants, agreements, and other
        obligations of the Issuer to the Registered Owners of Notes shall
        thereupon cease, terminate, and become void and be discharged and
        satisfied. In such event, the Indenture Trustee shall execute and
        deliver to the Issuer all such instruments as may be desirable to
        evidence such discharge and satisfaction, and the Indenture Trustee
        shall pay over or deliver all money held by it under this Indenture to
        the party entitled to receive the same under this Indenture.

                (b) Notes and any other Obligations issued under this Indenture
        will be considered to have been paid if money for their payment or
        redemption has been set aside and is being held in trust by the
        Indenture Trustee. Any outstanding Note will be considered to have been
        paid if the Note is to be redeemed on any date prior to its stated
        maturity and notice of redemption has been given as provided in this
        Indenture and on said date there shall have been deposited with the
        Indenture Trustee either money or Investment Securities described in (a)
        of such definition, the principal of and the interest on which when due
        will provide money sufficient to pay the principal of and interest to
        become due on the Note.

                (c) Any Issuer Derivative Payments are deemed to have been paid
        and the applicable Derivative Product terminated when payment of all
        Issuer Derivative Payments due and payable to each Counterparty under
        its respective Derivative Product have been made or duly provided for to
        the satisfaction of each Counterparty and the respective Derivative
        Product has been terminated.

                                       68
<PAGE>

                (d) In no event shall the Indenture Trustee deliver over to the
        Issuer any Financed Eligible Loans originated under the Act unless the
        Issuer is an Eligible Lender, if the Act or Regulations then in effect
        require the owner or holder of such Financed Eligible Loans to be an
        Eligible Lender.

        Section 10.03. Cancellation of Paid Notes. Any Notes which have been
paid or purchased by the Issuer, mutilated Notes replaced by new Notes, and any
temporary Note for which definitive Notes have been delivered shall (unless
otherwise directed by the Issuer by Issuer Order) forthwith be cancelled by the
Indenture Trustee and, except for temporary Notes, returned to the Issuer.

                                   ARTICLE XI

                                   TERMINATION

        Section 11.01. Termination of the Trust.

                (a) The trust created by this Indenture (the "Trust") shall
        terminate upon the earlier of (i) the later of (A) payment to the
        Registered Owners and to the Indenture Trustee of all amounts required
        to be paid to them pursuant to this Indenture and any Supplemental
        Indenture and the disposition of all property held as part of the Trust
        Estate or (B) the day following the date on which all reimbursement
        obligations to the Counterparties, if any, and any other Person as may
        be provided for in any Supplemental Indenture have been paid in full,
        (ii) the expiration of 21 years from the death of the last survivor of
        the descendants of Joseph P. Kennedy (the late ambassador of the United
        States to the Court of St. James) living on the date of this Indenture
        or (iii) subject to Section 11.01(d), upon the occurrence of a
        Liquidation Event (as hereinafter defined). The Issuer shall promptly
        notify the Indenture Trustee of any prospective termination pursuant to
        this Section 11.01.

                (b) Notice of any prospective termination, specifying the Note
        Payment Date for payment of the final distribution and requesting the
        surrender of the Notes for cancellation, shall be given promptly by the
        Indenture Trustee by letter to Registered Owners mailed not less than 10
        nor more than 15 days preceding the specified Note Payment Date stating
        (i) the Note Payment Date upon which final payment of the Notes shall be
        made, (ii) the amount of any such final payment, and (iii) the location
        for presentation and surrender of the Notes. Payment of the final
        distribution which shall be made only upon presentation and surrender of
        the Notes at the corporate trust office of the Indenture Trustee
        specified in the notice.

                (c) A "Liquidation Event" shall be deemed to have occurred,
        subject to Section 11.01(d), upon Dissolution of the Issuer.

                (d) The Issuer shall not voluntarily take any action that would
        cause it to be deemed dissolved within the meaning of this Article XI.

                                       69
<PAGE>

               In the event of the Dissolution of the Issuer or any action that
        would cause the Issuer to cease being deemed a general partner of the
        Trust if the Trust were deemed a limited partnership formed under the
        Delaware Revised Uniform Limited Partnership Act, and the Issuer's
        interest were deemed to represent the sole general partnership interest
        in such a partnership, the Trust shall terminate 90 days after the date
        of such event and its assets liquidated in accordance with Section
        11.01(e) unless both of the following occur:

                        (i) the Registered Owners representing Registered Owner
                Approval, as defined in Section 6.01 hereof, inform the
                Indenture Trustee in writing before the end of such 90 day
                period that they disapprove of the liquidation of the assets of
                the Trust; and

                        (ii) the Issuer, the Indenture Trustee and the
                Counterparties, if any, shall receive an opinion of counsel to
                the effect that the continuation of the Trust shall not cause
                the Trust to be treated as an association taxable as a
                corporation for federal income tax purposes.

                (e) Upon receipt by the Indenture Trustee from the Issuer of
        notice of the occurrence of a Liquidation Event (as defined in Section
        11.01(c)), the Indenture Trustee shall, subject to the direction of the
        Registered Owners constituting Registered Owner Approval (provided that,
        if Registered Owners constituting Registered Owner Approval shall not
        have provided such direction to the Indenture Trustee within 30 days of
        the Indenture Trustee having sent a written request for such direction
        to the Registered Owners, the Indenture Trustee shall proceed without
        such direction) sell the remaining assets of the Trust Estate, if any,
        at public or private sale, in a commercially reasonable manner and on
        commercially reasonable terms. The Issuer agrees to cooperate with the
        Indenture Trustee to effect any such sale, including by executing such
        instruments of conveyance or assignment as shall be necessary or
        required by the purchaser. Proceeds of sale, net of expenses, shall be
        treated as collections on the assets of the Trust and shall be deposited
        into the Collection Fund. On the next Note Payment Date the Indenture
        Trustee shall cause to be paid to Registered Owners and the Issuer
        amounts distributable on such Note Payment Date pursuant to Article V.
        Following the termination of the Trust, all right, title and interest in
        and to the Financed Eligible Loans and other property and funds in the
        Trust Estate (other than funds on deposit in certain accounts for the
        payment of expenses) shall be conveyed and transferred to the Issuer.

        Section 11.02. Notice. The Indenture Trustee shall give notice of
termination of the Trust to the Issuer and each Rating Agency.

                                  ARTICLE XII

                             REPORTING REQUIREMENTS

        Section 12.01. Annual Statement as to Compliance. The Issuer will cause
each Servicer to deliver to the Administrator, each Rating Agency, the Indenture
Trustee and the Issuer, on or before March 15 of each year, beginning with March
15, 2004, a certificate dated as of December 31 of the preceding year stating
that (a) a review of the activities of the Servicer during the preceding
calendar year (or, in the case of the first such certificate, during the period
from the Closing Date to December 31, 2003) and of its performance under the

                                       70
<PAGE>

Servicing Agreement has been made under the supervision of the officer signing
such certificate; and (b) to the best of such officers' knowledge, based on such
review, the Servicer has fulfilled all its obligations under the Servicing
Agreement throughout such year, or, there has been a default in the fulfillment
of any such obligation, specifying each such default known to such officer and
the nature and statue thereof.

        Section 12.02. Annual Independent Public Accountants' Servicing Report.
Within 75 days of the end of each Servicer's regular fiscal-year or
calendar-year audit period, the Issuer shall cause each Servicer, at its
expense, to cause a firm of independent public accountants to furnish a
statement to the Administrator, each Rating Agency, the Issuer and the Indenture
Trustee to the effect that such firm has examined certain documents and records
relating to the servicing of the Financed Eligible Loans (during the preceding
year) in compliance with the standards for Compliance Audits Attestation
Engagements for Lenders and Lender Servicers Participating in the Federal Family
Education Loan Program and that, on the basis of such examination, such
servicing has been conducted in compliance with such servicing agreements except
for such significant exceptions or errors in records that, in the opinion of
such firm, requires it to report and which are set forth in such report.

        Section 12.03. Administrator's Certificate. Each month, not later than
the fifteenth day of each month, the Issuer shall deliver to the Indenture
Trustee, an Officer's Certificate certifying to the accuracy of the monthly
statement contemplated by Section 12.04.

        Section 12.04. Statements to Noteholders. On or before the fifteenth day
of each month, the Issuer shall provide to the Indenture Trustee (with a copy to
the Rating Agencies) for the Indenture Trustee to forward within five days of
receipt to each Registered Owner, a statement setting forth information with
respect to the Notes and Financed Student Loans as of the end of the preceding
month, the following to the extent applicable;

                (a) the amount of payments with respect to each series and class
        of Notes paid with respect to principal during the preceding month;

                (b) the amount of payments with respect to each series and class
        of Notes paid with respect to interest during the preceding month;

                (c) the amount of the payments allocable to any Registered
        Owners' interest carryover, if any, together with any remaining
        outstanding amount of each thereof;

                (d) the principal balance of Financed Eligible Loans as of the
        close of business on the last day of the preceding month;

                (e) the aggregate outstanding principal amount of the Notes of
        each series and class as of the close of business on the last day of the
        preceding month, after giving effect to payments allocated to principal
        reported under clause (a) above;

                (f) the interest rate for any series and class of variable rate
        Notes, indicating such interest rate is calculated;

                                       71
<PAGE>

                (g) the amount of the servicing fees allocated to the Servicer
        as of the close of business on the last day of the preceding month;

                (h) the amount of the Program Expenses, Realized Losses, any
        Auction Agent fees, Market Agent fees, Calculation Agent fees,
        Administrator fees, Eligible Lender Trustee fees and Indenture Trustee
        fees, if any, allocated as of the close of business on the last day of
        the preceding month;

                (i) the amount of the Recoveries of Principal and interest
        received during the preceding month relating to Financed Eligible Loans;

                (j) the amount of the payment attributable to amounts in the
        Reserve Fund, the amount of any other withdrawals from the Reserve Fund
        and the balance of the Reserve Fund as of the close of business on the
        last day of the preceding month;

                (k) the portion, if any, of the payments attributable to amounts
        on deposit in the Acquisition/Redemption Fund;

                (l) the aggregate amount, if any, paid by the Indenture Trustee
        to acquire Eligible Loans from amounts on deposit in the
        Acquisition/Redemption Fund during the preceding month;

                (m) the amount remaining in the Acquisition/Redemption Fund that
        has not been used to acquire Eligible Loans and is being transferred to
        the Collection Fund, if any;

                (n) the aggregate amount, if any, paid for Financed Eligible
        Loans purchased from the Trust during the preceding month;

                (o) the number and principal amount of Financed Eligible Loans,
        as of the close of business on the last day of the preceding month, that
        are (i) 30 to 60 days delinquent, (ii) 61 to 90 days delinquent, (iii)
        91 to 120 days delinquent, (iv) greater than 120 days delinquent and (v)
        for which claims have been filed with the appropriate Guarantee Agency
        and which are awaiting payment;

                (p) the Aggregate Market Value of the Trust Estate and the
        Outstanding principal amount of the Notes as of the close of business on
        the last day of the preceding month; and

                (q) the number and percentage by dollar amount of (i) rejected
        federal reimbursement claims for Financed Eligible Loans, (ii) Financed
        Student Loans in forbearance, and (iii) Financed Eligible Loans in
        deferment.

        A copy of the statements referred to above may be obtained by any
Registered Owner by a written request to the Indenture Trustee, addressed to its
designated corporate trust office.

                                       72
<PAGE>

        IN WITNESS WHEREOF, the Issuer, the Eligible Lender Trustee and the
Indenture Trustee have caused this Indenture to be duly executed by their
respective Authorized Officers, thereunto duly authorized and duly attested, all
as of the day and year first above written.

                                   NELNET EDUCATION LOAN FUNDING, INC.

                                   By  /s/ Terry J. Heimes
                                      ------------------------------------------
                                       Terry J. Heimes, President

                                   WELLS FARGO BANK MINNESOTA, NATIONAL
                                   ASSOCIATION, as Indenture Trustee

                                   By  /s/ Scott E. Ulven
                                      ------------------------------------------
                                       Scott E. Ulven, Corporate Trust Officer

                                   Acknowledged and accepted as to
                                   clause "C" of the Granting
                                   Clauses as of the day and year
                                   first written above:

                                   WELLS FARGO BANK MINNESOTA, NATIONAL
                                   ASSOCIATION, as Eligible Lender Trustee

                                   By /s/ Scott E. Ulven
                                      ------------------------------------------
                                       Scott E. Ulven, Corporate Trust Officer

                                       73
<PAGE>

                                    EXHIBIT A

                      ELIGIBLE LOAN ACQUISITION CERTIFICATE

        This Eligible Loan Acquisition Certificate is submitted pursuant to the
provisions of Section 5.02 of the Indenture of Trust, dated as of June 1, 2003,
as amended (the "Indenture"), among Nelnet Student Loan Funding, Inc. (the
"Issuer") and Wells Fargo Bank Minnesota, National Association, as Indenture
Trustee and Eligible Lender Trustee. All capitalized terms used in this
Certificate and not otherwise defined herein shall have the same meanings given
to such terms in the Indenture. In your capacity as Indenture Trustee, you are
hereby authorized and requested to disburse to _________________ (the "Lender")
the sum of $____________ (or, in the case of an exchange, the Eligible Loans
listed in Exhibit A hereto) for the acquisition of Eligible Loans. With respect
to such Eligible Loans to be acquired, the Issuer hereby certifies as follows:

        1. The Eligible Loans are those specified in Schedule A attached hereto
(the "Acquired Eligible Loans"). The remaining unpaid principal amount of each
Acquired Eligible Loan is as shown on such Schedule A.

        2. The amount to be disbursed pursuant to this Certificate does not
exceed the amount permitted by Section 5.02 of the Indenture (or, if a Financed
Eligible Loan is being pledged or sold in exchange for an Acquired Eligible Loan
under the Indenture, the aggregate unpaid principal amount of, and accrued
interest on, such Financed Eligible Loan does not exceed the amount permitted by
Section 5.02 of the Indenture) and is being acquired at a price which permits
the results of the cash flow analysis provided to each Rating Agency to be
sustained.

        3. Each Acquired Eligible Loan is an Eligible Loan authorized to be
acquired by and is in compliance with the provisions of the Indenture.

        4. You have been previously, or are herewith, provided with the
following items (the items listed in (a), (c), (d), (e), (g) and (h) have been
received and are being retained, on your behalf, by the Issuer or the Servicer):

               (a) a copy of the Student Loan Purchase Agreement, if applicable,
        between the Issuer and the Eligible Lender with respect to the Acquired
        Eligible Loans;

               (b) a request for and release of lien from an eligible lender
        trustee and evidence of pledge to the Indenture, if applicable, as
        attached hereto as Annex A;

               (c) with respect to each Insured Loan included among the Acquired
        Eligible Loans, the Certificate of Insurance relating thereto;

               (d) with respect to each Guaranteed Loan included among the
        Acquired Eligible Loans, a certified copy of the Guarantee Agreement
        relating thereto;
<PAGE>

               (e) an opinion of counsel to the Issuer specifying each action
        necessary to perfect a security interest in all Eligible Loans to be
        acquired by the Issuer pursuant to the Student Loan Purchase Agreements
        in favor of the Indenture Trustee in the manner provided for by the
        provisions of 20 U.S.C. ss. 1087-2(d)(3) or 20 U.S.C. ss.
        1082(m)(1)(D)(iv), as applicable, (you are authorized to rely on the
        advice of a single blanket opinion of counsel to the Issuer until such
        time as the Issuer shall provide any amended opinion to you);

               (f) a certificate of an Authorized Representative of the Issuer
        to the effect that (i) the Issuer is not in default in the performance
        of any of its covenants and agreements made in the Student Loan Purchase
        Agreement relating to the Acquired Eligible Loans; (ii) with respect to
        all Acquired Eligible Loans which are Insured, Insurance is in effect
        with respect thereto, and with respect to all Acquired Eligible Loans
        which are Guaranteed, the Guarantee Agreement is in effect with respect
        thereto; and (iii) the Issuer is not in default in the performance of
        any of its covenants and agreements made in any Contract of Insurance or
        the Guarantee Agreement applicable to the Acquired Eligible Loans;

               (g) evidence that the promissory notes evidencing the Acquired
        Eligible Loans have had stamped thereon or affixed thereto (individually
        or by blanket endorsement) a notice specifying that they have been
        assigned to the Indenture Trustee with all necessary endorsements; and

               (h) instruments duly assigning the Acquired Eligible Loans to the
        Indenture Trustee.

        5. The Issuer is not, on the date hereof, in default under the Indenture
or, if applicable, in the performance of any of its covenants and agreements
made in the Student Loan Purchase Agreement relating to the Acquired Eligible
Loans. The Issuer is not aware of any default existing on the date hereof under
any of the other documents referred to in paragraph 4 hereof, nor of any
circumstances which would reasonably prevent reliance upon the opinion of
counsel referred to in paragraphs 4(e) hereof.

        6. If applicable, all of the conditions specified in the Student Loan
Purchase Agreement applicable to the Acquired Eligible Loans and the Indenture
for the acquisition of the Acquired Eligible Loans and the disbursement hereby
authorized and requested have been satisfied; provided that the Issuer may waive
the requirement of receiving an opinion of counsel from the counsel to the
Lender.

        7. If a Financed Eligible Loan is being sold or pledged in exchange for
an Acquired Eligible Loan such sale and exchange shall not adversely affect the
ability of the Trust Estate to make timely principal and interest payments on
its Obligations.

        8. With respect to all Acquired Eligible Loans which are Insured,
Insurance is in effect with respect thereto, and with respect to all Acquired
Eligible Loans which are Guaranteed, the Guarantee Agreement is in effect with
respect thereto.

                                      A-2
<PAGE>

        9. The Issuer is not in default in the performance of any of its
covenants and agreements made in any Contract of Insurance or the Guarantee
Agreement applicable to the Acquired Eligible Loans.

        10. The proposed use of moneys in the Acquisition/Redemption Fund is in
compliance with the provisions of the Indenture.

        11. The undersigned is authorized to sign and submit this Certificate on
behalf of the Issuer.

        12. Eligible Loans are being acquired at a price which permits the
results of the cash flow analyses provided to the Rating Agencies on the Closing
Date to be sustained.

        WITNESS my hand this _____ day of ___________.

                                       NELNET EDUCATION LOAN FUNDING, INC.

                                       By
                                          --------------------------------------
                                       Name
                                            ------------------------------------
                                       Title
                                             -----------------------------------

                                      A-3
<PAGE>

                                   SCHEDULE A

                          ELIGIBLE Loans To Be Acquired

                                      A-4
<PAGE>

                                     ANNEX A

              REQUEST FOR AND NOTICE OF RELEASE OF PREVIOUS PLEDGE
                        AND ACKNOWLEDGMENT OF NEW PLEDGE

        Reference is made to the Indenture of Trust dated as of June 1, 2003 (as
amended, the "Indenture"), by and between Nelnet Education Loan Funding, Inc. as
issuer (the "Issuer") and the undersigned, as indenture trustee and eligible
lender trustee (the "Trustee"). Capitalized terms used but not otherwise defined
herein shall have the meanings assigned to them in the Indenture.

        By delivery of the Eligible Loan Acquisition Certificate, the Issuer has
directed the Trustee to finance the Eligible Loans identified in Schedule A to
the Eligible Loan Acquisition Certificate (the "Acquired Eligible Loans"). The
Issuer hereby directs the Trustee to release the Acquired Eligible Loans from
the security interest granted by the Issuer to the Trustee pursuant to that
certain [DESCRIPTION OF FINANCING DOCUMENT] dated as of ____________ (the "Prior
Financing") between the Issuer, as issuer under the Prior Financing, and Wells
Fargo Bank Minnesota, National Association, as trustee under the Prior
Financing. The Issuer has satisfied the applicable conditions for release of
such Eligible Loans from the Prior Financing. The Trustee hereby releases the
Acquired Eligible Loans from the pledge of the Prior Financing as of the date
specified below.

        By delivery of the Eligible Loan Acquisition Certificate, the Issuer has
also directed the Trustee to acquire the Acquired Eligible Loans as Financed
Eligible Loans pursuant to the Indenture immediately upon their release from the
Prior Financing. The Trustee hereby acknowledges that such Acquired Eligible
Loans have been pledged by the Issuer as a part of the Trust Estate from and
after the date specified below to secure the payment of Notes issued under the
Indenture.

<PAGE>

        IN WITNESS WHEREOF, the undersigned have caused this Request for and
Notice of Release of Previous Pledge and Acknowledgment of New Pledge to be
executed by their duly authorized offices as of the date specified below.

                                       Nelnet Education Loan Funding, Inc., as
                                       issuer under the Prior Financing and as
                                       Issuer under the Indenture

                                       By:
                                           -------------------------------------
                                       Title:
                                              ----------------------------------

                                       Wells Fargo Bank Minnesota, National
                                       Association, as trustee under the Prior
                                       Financing and as Trustee under the
                                       Indenture

                                       By:
                                           -------------------------------------
                                       Title:
                                              ----------------------------------

Date:
      ------------------------------

                                      A-2
<PAGE>

                                    EXHIBIT B

                              Form of Issuer Order

                       NELNET EDUCATION LOAN FUNDING, INC.

Issuer Order for the transfer of moneys from the Collection Fund to the
Operating Fund pursuant to Section 5.03 of the Indenture.

                              [__________ __, 200_]

To:     Wells Fargo Bank Minnesota, National Association, as indenture trustee
        (the "Indenture Trustee" and "Eligible Lender Trustee") under the
        Indenture of Trust, dated as of June 1, 2003, among Nelnet Education
        Loan Funding, Inc. (the "Issuer"), the Eligible Lender Trustee and the
        Indenture Trustee, as supplemented from time to time (the "Indenture")

Ladies and Gentlemen:

        Pursuant to Section 5.03 of the Indenture, you hereby are authorized and
directed to transfer moneys in the Collection Fund, on _________ __, 20__, to
the Operating Fund, subject to Section 5.05 of the Indenture.

        The Issuer hereby certifies that the amount so transferred (a) does not
exceed the amount budgeted by the Issuer as Program Expenses for such Fiscal
Year with respect to the Notes, (b) does not exceed the amount designated
therefore in the cash flows provided to each Rating Agency and (c) is in
compliance with the provisions of the Indenture and each Supplemental Indenture.

                                       Very truly yours,

                                       NELNET EDUCATION LOAN FUNDING, INC.

                                       By
                                          --------------------------------------
                                       Name
                                            ------------------------------------
                                       Title
                                             -----------------------------------

Dated:  [__________ __, 200_]

<PAGE>

                                    EXHIBIT C

                     FORM OF STUDENT LOAN PURCHASE AGREEMENT

                             LOAN PURCHASE AGREEMENT

                                 by and between

                       NELNET EDUCATION LOAN FUNDING, INC.

                                       and

                                    [SELLER],

                           Dated _____________________

<PAGE>

Section 1.      Definitions....................................................1
Section 2.      Purchase of FFELP Loans........................................5
Section 3.      Representations, Warranties, Covenants and Agreements of
                the Seller.....................................................6
Section 4.      Conditions of Purchase.........................................7
Section 5.      Rejection of FFELP Loans.......................................9
Section 6.      Repurchase Obligation..........................................9
Section 7.      Notification to Borrowers.....................................10
Section 8.      Obligations To Forward Payments and Communications............10
Section 9.      Payment of Expenses and Taxes.................................11
Section 10.     Indemnification...............................................11
Section 11.     Special Provisions Relating to MPN Loans......................11
Section 12.     Other Provisions..............................................12
Section 13.     Security Interest.............................................15
Section 14.     Information and Reporting.....................................16

EXHIBIT A       LOAN TRANSFER ADDENDUM
EXHIBIT B       SELLER'S CLOSING CERTIFICATE
EXHIBIT C       BLANKET ENDORSEMENT OF STUDENT LOAN PROMISSORY NOTES
EXHIBIT D       BILL OF SALE
EXHIBIT E       REPRESENTATIONS, WARRANTIES, COVENANTS AND AGREEMENTS OF SELLER
EXHIBIT F       ACKNOWLEDGMENT

                                      C-2
<PAGE>

                             LOAN PURCHASE AGREEMENT

        THIS LOAN PURCHASE AGREEMENT (the "Loan Purchase Agreement") made and
entered into as of this _____ day of _______________, 20__, by and between
NELNET EDUCATION LOAN FUNDING, INC., formerly known as NEBHELP, INC., a Nebraska
corporation (the "Corporation") acting by and through WELLS FARGO BANK
MINNESOTA, NATIONAL ASSOCIATION, not individually but as Eligible Lender Trustee
(the "Trustee") under the Trust Agreement or Eligible Lender Trust Agreement, as
applicable from time to time (as defined herein) and [SELLER], a
____________________________ corporation, organized and existing under the laws
of the State of Nevada, and having its principal offices at
______________________ (the "Seller").

                              W I T N E S S E T H :

        WHEREAS, the Corporation, by and through the Trustee, desire to purchase
from the Seller certain FFELP Loans, title to which will be held by the Trustee
pursuant to the applicable Trust Agreement or Eligible Lender Trust Agreement
(as defined below), as applicable from time to time, and the Seller desires to
sell certain FFELP Loans to the Corporation, title to which will be held by and
through the Trustee, in accordance with the terms and conditions of this Loan
Purchase Agreement; and

        WHEREAS, the Corporation expects to finance from time to time its
purchase and ownership of the FFELP Loans purchased hereunder through the
funding made available under one or more of the Financing Agreements.

        NOW, THEREFORE, in consideration of the premises and mutual covenants
herein contained, the parties agree as follows:

        Section 1.  Definitions.

        "Borrower" means the student or parent obligor under an Eligible Loan.

        "Certificate of Insurance" means a certificate of federal loan insurance
issued with respect to an Eligible Loan by the Secretary of Education pursuant
to the provisions of the Higher Education Act.

        "Contract of Insurance" means an agreement between the Secretary of
Education and either the Trustee or the Seller providing for the insurance by
the Secretary of Education of the principal of and accrued interest on a FFELP
Loan to the maximum extent permitted under the Higher Education Act.

        "Corporation" means Nelnet Education Loan Funding, Inc., f/k/a NEBHELP,
INC., a Nebraska corporation.

        "Eligible Lender Trust Agreement" means the Eligible Lender Trust
Agreement dated as of June 1, 2003, between the Trustee and the Corporation.

                                      C-3
<PAGE>

        "Eligible Loan" means a FFELP Loan authorized to be acquired by the
Corporation by and through the Trustee which (a) is either Insured or
Guaranteed; (b) if such FFELP Loan is a subsidized Stafford loan, qualifies the
holder thereof to receive Interest Subsidy Payments and Special Allowance
Payments; if such FFELP Loan is a consolidation loan authorized under Section
428C of the Higher Education Act, qualifies the holder thereof to receive
Interest Subsidy Payments and Special Allowance Payments to the extent
applicable; and if such FFELP Loan is a PLUS loan authorized under Section 428B
of the Higher Education Act, a SLS loan authorized under Section 428A of the
Higher Education Act, or an unsubsidized Stafford loan authorized under Section
428H of the Higher Education Act, such FFELP Loan qualifies the holder thereof
to receive Special Allowance Payments; (c) complies with each representation and
warranty with respect thereto contained herein; and (d) meets the other criteria
set forth in the Loan Purchase Regulations and is eligible for purchase under
the terms of the applicable Financing Agreement.

        "Federal Contracts" means all agreements between a Guarantee Agency and
the Secretary of Education providing for the payment by the Secretary of
Education of amounts authorized to be paid pursuant to the Higher Education Act,
including, but not limited to, reimbursement of amounts paid or payable upon
defaulted Eligible Loans and other student loans insured or guaranteed by any
Guarantee Agency and federal interest subsidy payments and Special Allowance
Payments, if applicable, to holders of qualifying student loans guaranteed by
any Guarantee Agency.

        "FFELP Loans" means those specific loans acquired by the Trustee, on
behalf of the Corporation, from the Seller pursuant to this Loan Purchase
Agreement, inclusive of the promissory notes evidencing such loans and the
related documentation in connection with each thereof, which were originated
under the Act or insured by the Secretary of Health and Human Services pursuant
to the Public Health Services Act (the "Higher Education Act").

        "Financing Agreement" means, collectively and individually, the
following: (a) the Amended and Restated Warehouse Loan and Security Agreement
dated as of April 28, 2003, by and among the Trustee, the Corporation as
Borrower, NELnet Student Loan Warehouse Corporation 1, as original borrower,
Zions First National Bank as trustee, Royal Bank of Canada, as Alternate Lender
and Facility Agent, and Thunder Bay Funding Inc., as Lender (the "RBC Warehouse
Loan Agreement"); (b) the Warehouse Note Purchase and Security Agreement dated
as of May 1, 2003, among the Corporation, as Borrower, the Trustee, as eligible
lender trustee and indenture trustee thereunder, Quincy Capital Corporation, as
Conduit Lender, Bank of America, N.A., as Alternate Lender and Facility Agent,
Gemini Securitization Corp., as Conduit Lender, Deutsche Bank AG, New York
Branch, as Alternate Lender and Facility Agent, Barton Capital Corporation, as
Conduit Lender, Societe Generale, as Alternate Lender and Facility Agent, and
Bank of America, N.A., as Administrative Agent; (c) the Trust Indenture between
NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota, National Association,
f/k/a Norwest Bank Minnesota, National Association, as successor trustee, dated
as of December 1, 1986; (d) the Trust Indenture dated as of June 1, 1993,
between NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota, National
Association, f/k/a Norwest Bank Minnesota, National Association, as trustee; (e)
Trust Indenture between NEBHELP, INC. as assignee and Wells Fargo Bank
Minnesota, National Association, f/k/a Norwest Bank Minnesota, National
Association, as successor trustee, dated as of November 15, 1985; (f) Trust
Indenture between NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota,
National Association, f/k/a Norwest Bank Minnesota, National Association, as
successor trustee, dated as of July 1, 1988; (g) Trust Indenture between

                                      C-4
<PAGE>

NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota, National Association,
f/k/a Norwest Bank Minnesota, National Association, as trustee, dated as of
September 1, 1993; (h) Trust Indenture between NEBHELP, INC. as assignee and
Wells Fargo Bank Minnesota, National Association, f/k/a Norwest Bank Minnesota,
National Association, as trustee, dated as of May 1, 1997; and (i) the Indenture
of Trust among the Corporation and Wells Fargo Bank Minnesota, National
Association, as indenture trustee and eligible lender trustee thereunder, dated
as of June 1, 2003; as the same may be amended, modified, supplemented, restated
or otherwise altered, which is utilized to finance, from time to time, the
Corporation's purchase of the FFELP Loans under this Loan Purchase Agreement.

        "Guarantee" or "Guaranteed" means, with respect to a FFELP Loan, the
guarantee by the Guarantee Agency, in accordance with the terms and conditions
of the Guarantee Agreement, of the principal of and accrued interest on the
FFELP Loan to the maximum extent permitted under the Higher Education Act on
FFELP Loans which have been originated, held and serviced in full compliance
with the Higher Education Act, and the coverage of the FFELP Loan by the Federal
Contracts providing, among other things, for reimbursement to the Guarantee
Agency for losses incurred by it on defaulted Eligible Loans guaranteed by it to
the extent of the maximum reimbursement allowed by the Federal Contracts.

        "Guarantee Agency" means a state agency or a private nonprofit
institution or organization which administers a Guarantee Program within a State
or any successors and assignees thereof administering the Guarantee Program
which has entered into a Guarantee Agreement with the Trustee on behalf of the
Corporation.

        "Guarantee Agreement" means the Federal Contracts, an agreement between
a Guarantee Agency and either the Trustee or the Seller providing for the
Guarantee by such Guarantee Agency of the principal of and accrued interest on
Eligible Loans to Borrowers, made or acquired by the Trustee or the Seller from
time to time, and any other similar guarantee or agreement issued by a Guarantee
Agency to the Corporation or the Trustee pertaining to Financed Eligible Loans.

        "Guaranteed Loans" means FFELP Loans that are Guaranteed.

        "Guarantee Program" means a Guarantee Agency's student loan guaranty
program pursuant to which such Guarantee Agency guarantees or insures student
loans.

        "Higher Education Act" shall mean Title IV, Parts B, F and G, of the
Higher Education Act of 1965, as amended or supplemented and in effect from time
to time, or any successor enactment thereto, and all regulations promulgated
thereunder and any directives issued by the Secretary of Education.

        "Insurance" or "Insured" or "Insuring" means, with respect to a FFELP
Loan, the insuring by the Secretary of Education (as evidenced by a Certificate
of Insurance or other document or certification issued under the provisions of
the Higher Education Act) under the Higher Education Act of the principal of and
accrued interest on such FFELP Loan to the maximum extent permitted under the
Higher Education Act for FFELP Loans originated, held and serviced in full
compliance with the Higher Education Act.

                                      C-5
<PAGE>

        "Insured Loans" means FFELP Loans which are Insured.

        "Interest Subsidy Payments" means interest subsidy payments received
from the Secretary of Education pursuant to Section 428 of the Higher Education
Act or similar payments authorized by federal law or regulation.

        "Loan Purchase Agreement" means this Loan Purchase Agreement including
all exhibits and schedules attached hereto, and any addenda, supplements or
amendments hereto.

        "Loan Purchase Date" means the date as described in Section 2(b) hereof.

        "Loan Purchase Regulations" means the rules and regulations of the
Corporation, as may be adopted by the Corporation from time to time (with the
consent of any persons required under the terms of the applicable Financing
Agreement), which pertain to the Program, which shall incorporate all
requirements specified in any indentures or other financing arrangements to
which the Corporation is subject.

        "Loan Transfer Schedule" means a written schedule on a form provided by
the Corporation or its servicing agent identifying the Borrower on the FFELP
Loans to be purchased hereunder.

        "Master Note" means a Master Promissory Note in the form mandated by
Section 432(m)(1)(D) of the Higher Education Act, as added by Pub. L. 105-244,
ss. 427,112 Stat. 1702 (1998) as amended by Public Law No: 106 554 (enacted
December 21, 2000) and as codified at 20 U.S.C. ss. 1082(m)(1).

        "MPN Loan" means a FFELP Loan evidenced by a Master Note.

        "Program" means the Corporation's Eligible Loan acquisition program
under which the Trustee has acquired and will acquire Eligible Loans to assist
students in obtaining a post secondary education.

        "Secretary of Education" means the Commissioner of Education and the
Secretary of the United States Department of Education (who succeeded to the
functions of the Commissioner of Education pursuant to the Department of
Education Organization Act), or any officer, board, body, commission or agency
succeeding to the functions thereof under the Higher Education Act.

        "Seller" means [SELLER], a _____________ [corporation], which is an
"eligible lender" under the criteria established by the Higher Education Act
that has received an eligible lender designation by the Secretary of Education
with respect to Insured Loans or from a Guarantee Agency with respect to
Guaranteed Loans, identified in the introduction to this Loan Purchase
Agreement, which has sold and is selling FFELP Loans to the Corporation
hereunder or, if Seller is not designated as an eligible lender under the Higher
Education Act, Seller holds beneficial ownership of FFELP Loans through its
eligible lender trustee, which is an eligible lender under the Higher Education
Act.

                                      C-6
<PAGE>

        "Special Allowance Payments" means special allowance payments authorized
to be made by the Secretary of Education pursuant to Section 438 of the Higher
Education Act or similar allowances authorized from time to time by federal law
or regulation.

        "Trust Agreement" means one of the following, as applicable: (a) the
Amended and Restated Warehouse Loan and Security Agreement dated as of April 28,
2003, by and among the Trustee, the Corporation as Borrower, NELnet Student Loan
Warehouse Corporation 1, as original borrower, Zions First National Bank as
trustee, Royal Bank of Canada, as Alternate Lender and Facility Agent, and
Thunder Bay Funding Inc., as Lender (the "RBC Warehouse Loan Agreement"); (b)
the Warehouse Note Purchase and Security Agreement dated as of May 1, 2003,
among the Corporation, as Borrower, the Trustee, as eligible lender trustee and
indenture trustee thereunder, Quincy Capital Corporation, as Conduit Lender,
Bank of America, N.A., as Alternate Lender and Facility Agent, Gemini
Securitization Corp., as Conduit Lender, Deutsche Bank AG, New York Branch, as
Alternate Lender and Facility Agent, Barton Capital Corporation, as Conduit
Lender, Societe Generale, as Alternate Lender and Facility Agent, and Bank of
America, N.A., as Administrative Agent; (c) the Trust Indenture between NEBHELP,
INC. as assignee and Wells Fargo Bank Minnesota, National Association, f/k/a
Norwest Bank Minnesota, National Association, as successor trustee, dated as of
December 1, 1986; (d) the Trust Indenture dated as of June 1, 1993, between
NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota, National Association,
f/k/a Norwest Bank Minnesota, National Association, as trustee; (e) Trust
Indenture between NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota,
National Association, f/k/a Norwest Bank Minnesota, National Association, as
successor trustee, dated as of November 15, 1985; (f) Trust Indenture between
NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota, National Association,
f/k/a Norwest Bank Minnesota, National Association, as successor trustee, dated
as of July 1, 1988; (g) Trust Indenture between NEBHELP, INC. as assignee and
Wells Fargo Bank Minnesota, National Association, f/k/a Norwest Bank Minnesota,
National Association, as trustee, dated as of September 1, 1993; (h) Trust
Indenture between NEBHELP, INC. as assignee and Wells Fargo Bank Minnesota,
National Association, f/k/a Norwest Bank Minnesota, National Association, as
trustee, dated as of May 1, 1997; and (i) the Indenture of Trust among the
Corporation and eligible lender trustee thereunder and Wells Fargo Bank
Minnesota, National Association, as indenture trustee, dated as of June 1, 2003.

        "Trustee" means Wells Fargo Bank Minnesota, National Association, acting
in its capacity as Eligible Lender Trustee under the Trust Agreement or Eligible
Lender Trust Agreement, as applicable, and not in its individual capacity.

        Section 2.  Purchase of FFELP Loans.

               (a) Subject to the terms and conditions and in reliance upon the
        representations, warranties and agreements set forth herein, the Seller
        (i) has sold to the Trustee, acting on behalf of the Corporation, and
        the Corporation, acting by and through the Trustee under the Trust
        Agreement, has purchased from the Seller the FFELP Loans which are
        Eligible Loans specified in Annex I to this Loan Purchase Agreement; and

                                      C-7
<PAGE>

        (ii) agrees to sell to the Trustee, acting on behalf of the Corporation,
        and the Corporation, acting by and through the Trustee under the Trust
        Agreement or Eligible Lender Trust Agreement, as applicable, on behalf
        of the Corporation, agrees to buy from the Seller, a portfolio of FFELP
        Loans which are Eligible Loans in the aggregate unpaid principal amount
        as set forth in the Loan Transfer Addendum in the form set forth in
        Exhibit A hereto. Additional portfolios of FFELP Loans may be purchased
        from the Seller hereunder by the Corporation by and through the Trustee
        from time to time in the future, if the parties hereto execute and
        deliver a subsequent Loan Transfer Addendum for each such purchase of a
        portfolio in the form set forth in Exhibit A hereto, reflecting the
        aggregate unpaid principal balance of Eligible Loans contained in such
        portfolio and the Loan Purchase Date, and if the Seller executes and
        delivers to the Corporation all documents required under Section 4
        hereof as of the applicable Loan Purchase Date. Any subsequent purchase
        of an additional portfolio of FFELP Loans shall be governed in all
        respects by this Loan Purchase Agreement together with the Loan Transfer
        Addendum pertaining to such portfolio. The Seller shall deliver a Loan
        Transfer Schedule to the Corporation, not less than 30 days prior to the
        applicable Loan Purchase Date. Consummation of the sale of each FFELP
        Loan shall require execution and delivery to the Corporation of the
        Seller's Closing Certificate in the form of Exhibit B hereto (and
        delivery of the documents described in Exhibit B hereto), the blanket
        endorsement and bill of sale as well as execution and delivery by the
        Seller in the forms set forth in Exhibits C and D hereto, respectively.
        It is the intention of the Seller that the transfer from the Seller to
        the Trustee on behalf of the Corporation constitutes a true sale of the
        FFELP Loans hereunder and that neither the interest in nor title to the
        FFELP Loans shall become or be deemed property of the Seller for any
        purpose under applicable law.

               (b) Delivery and payment for the FFELP Loans shall take place at
        a location and on a date (the "Loan Purchase Date") to be specified by
        the Corporation. The applicable Loan Purchase Date shall not be later
        than the date set forth in the Loan Transfer Addendum pertaining to such
        FFELP Loans.

               (c) Subject to the terms and conditions of this Loan Purchase
        Agreement, the Corporation agrees to purchase the FFELP Loans by and
        through the Trustee at a price equal to _____% of the outstanding unpaid
        principal amount thereof on the Loan Purchase Date with proceeds from
        the obligations issued pursuant to the Financing Agreement, or such
        other amount agreed upon and specified in the Loan Transfer Addendum as
        set forth in Exhibit A. The Seller shall be responsible for reporting to
        the Secretary of Education and, if required by the provisions of the
        Higher Education Act, offsetting against Interest Subsidy Payments and
        Special Allowance Payments made to the Seller by the Secretary of
        Education the entire amount of any origination fee which is authorized
        to be charged by the Higher Education Act with respect to the FFELP
        Loans sold hereunder. Additionally, the Seller shall, as a condition to
        the purchase by the Corporation of any FFELP Loan, be required to pay to
        the Corporation on the Loan Purchase Date the amount of any such
        origination fee which has not at that time been used to offset such
        Special Allowance Payments or Interest Subsidy Payments, to the extent
        that the Special Allowance Payments or Interest Subsidy Payments
        received by the Trustee in connection with such FFELP Loans shall be
        affected. Seller shall continue due diligence servicing in compliance
        with the Higher Education Act, at Seller's cost, up to the applicable
        Loan Purchase Date; thereafter, servicing shall be paid for by, and
        shall be the responsibility of, the Corporation.

                                      C-8
<PAGE>

               (d) Subject to the terms and conditions of this Loan Purchase
        Agreement, Seller shall sell to the Corporation, by and through the
        Trustee, all Eligible Loans made to the same Borrower(s) which are held
        by or on behalf of Seller (serial loans).

               (e) If Seller originates or purchases a FFELP Loan which is a
        consolidation loan under Section 428C of the Higher Education Act, and
        the proceeds of such consolidation loan are used to repay the principal
        and interest due on a FFELP Loan sold by Seller to the Corporation
        hereunder, then Seller shall rebate the premiums paid by the Corporation
        to Seller in connection with the purchase of said FFELP Loan by paying
        to the Corporation an amount equal to the same percentage of the
        principal balance of said FFELP Loan then outstanding as was originally
        paid by the Corporation therefor.

        Section 3.  Representations, Warranties, Covenants and Agreements of the
Seller.

               (a) With respect to FFELP Loans sold on a Loan Purchase Date, the
        Seller hereby makes the representations and warranties set forth in
        Exhibit E hereto as of such Loan Purchase Date. Each representation,
        warranty, certification, covenant and agreement contained in this Loan
        Purchase Agreement shall survive the applicable Loan Purchase Date.

               (b) The Seller shall not organize under the law of any
        jurisdiction other than the State under which it is organized as of the
        date hereof (whether changing its jurisdiction of organization or
        organizing under an additional jurisdiction) without giving 30 days
        prior written notice of such action to the Corporation. Before effecting
        such change, the Seller shall prepare and file in the appropriate filing
        office any financing statements or other statements necessary to
        continue the perfection of the Corporation's interests in the FFELP
        Loans.

        Section 4. Conditions of Purchase. The Corporation's obligation to
purchase and pay for the FFELP Loans hereunder by and through the Trustee as of
the date hereof and any applicable Loan Purchase Date shall be subject to each
of the following conditions precedent:

               (a) All representations, warranties and statements by or on
        behalf of the Seller contained in this Loan Purchase Agreement shall be
        true on the date hereof and the applicable Loan Purchase Date.

               (b) Any notification to or approval by the Secretary of Education
        or a Guarantee Agency required by the Higher Education Act or a
        Guarantee Agreement as a condition to the assignment of the FFELP Loans
        shall have been made or received and evidence thereof delivered to the
        Corporation.

               (c) The entire interest of the Seller in each FFELP Loan shall
        have been duly assigned by endorsement in the form set forth in Exhibit
        C hereto, such endorsement to be without recourse except as provided in
        Section 6 hereof.

                                      C-9
<PAGE>

               (d) Physical custody and possession of the FFELP Loans (including
        all information and documentation which is described in the Seller's
        Closing Certificate as specified in Exhibit B hereto) shall be
        transferred in the manner directed by the Corporation.

               (e) The Corporation shall receive an opinion of the Seller's
        counsel, dated as of the date hereof covering each sale of FFELP Loans,
        in form and substance satisfactory to the Corporation and the Trustee
        with respect to the Trust Agreement or Zions First National Bank as
        Trustee with respect to the RBC Warehouse Loan Agreement, as applicable,
        to the effect that (i) this Loan Purchase Agreement has been duly
        authorized, executed and delivered by the Seller and constitutes the
        legal, valid, binding and enforceable obligation of the Seller; (ii) the
        blanket endorsement and bill of sale required by this Loan Purchase
        Agreement have been duly authorized, executed and delivered by the
        Seller; (iii) with respect to all Insured Loans being acquired, the
        applicable Contract of Insurance has been duly authorized, executed and
        delivered by the Seller; (iv) with respect to all Guaranteed Loans being
        acquired, the applicable Guarantee Agreement has been duly authorized,
        executed and delivered by the Seller; (v) assuming the due execution and
        delivery thereof, each FFELP Loan constitutes the legal, valid and
        binding obligation of the Borrower (and of each endorser, if any)
        thereof, enforceable in accordance with its terms; (vi) to the knowledge
        of the Seller's counsel, the execution and delivery of this Loan
        Purchase Agreement, the consummation of the transactions therein
        contemplated and compliance with the terms, conditions and provisions of
        this Loan Purchase Agreement do not and will not conflict with or result
        in a breach of any of the terms, conditions or provisions of the
        charter, articles or bylaws of the Seller or any agreement or instrument
        to which the Seller is a party or by which it is bound or constitute a
        default thereunder; (vii) to the knowledge of the Seller's counsel, the
        Seller is not a party to or bound by any agreement or instrument or
        subject to any charter or other corporation restriction or judgment,
        order, writ, injunction, decree, law, rule or regulation which may
        materially and adversely affect the ability of the Seller to perform its
        obligations under this Loan Purchase Agreement; (viii) no consent,
        approval or authorization of any government or governmental body,
        including, without limitation, the Federal Deposit Insurance Corporation
        ("FDIC"), the Comptroller of the Currency, the Board of Governors of the
        Federal Reserve System or any state bank regulatory agency, is required
        in connection with the consummation of the transactions contemplated in
        this Loan Purchase Agreement; (ix) this Loan Purchase Agreement shall
        constitute a security agreement under Nebraska law and shall be
        effective to create, in favor of the Corporation, a perfected valid
        security interest in the FFELP Loans subject to no prior liens; (x) if
        the Corporation and the Seller are affiliates, that (A) if the Seller
        became a debtor under the United States Bankruptcy Code, 11 U.S.C.
        ss.ss. 101 et seq., as amended (the "Bankruptcy Code"), (1) Section
        541(a)(1) of the Bankruptcy Code would not apply to deem the FFELP sold
        by the Seller to the Corporation and the proceeds therefrom as property
        of the bankruptcy estate of the Seller; and, therefore, (2) Section
        362(a) of the bankruptcy Code would not apply to stay payment to the
        Corporation or its assignees; and (B) if the Seller became a debtor
        under the Bankruptcy Code, a court would not disregard the separate
        identity of the Corporation so that the assets of the Seller would be
        consolidated with and become a part of the Seller's bankruptcy estate;
        and (xi) if the Seller is a bank or savings association the deposits of
        which are insured by the FDIC (a "Bank") and the FDIC were appointed as
        receiver or conservator of such Bank, a court would not recharacterize
        the transfer and assignment of the FFELP Loans to the Borrower as a
        pledge to secure a borrowing rather than a sale of the FFELP Loans.

                                      C-10
<PAGE>

               (f) Delivery by the Seller to the Corporation on or before the
        date hereof of the following documentation: Seller's general certificate
        in the form of Exhibit G hereto; Seller's Closing Certificate in the
        form of Exhibit B hereto; blanket endorsement in the form of Exhibit C
        hereto; bill of sale in the form of Exhibit D hereto; UCC 1 Financing
        Statements evidencing the transfer from the Seller to the Corporation
        and the Trustee on behalf of the Corporation, and UCC lien searches
        sufficiently in advance of the date hereof so as to permit review
        thereof by the Corporation to its satisfaction, if either or both are
        requested by the Corporation or a party to the Financing Agreement; and
        UCC termination statements or releases, if any, releasing any security
        interest granted by the Seller in any FFELP Loan.

               (g) Delivery by the Seller to the Corporation, (i) prior to the
        date hereof, of a complete Annex I listing the FFELP Loans previously
        transferred by the Seller to the Corporation; and (ii) prior to the Loan
        Purchase Date, of a fully executed and completed Loan Transfer Addendum
        substantially in the form of Exhibit A hereto with respect to FFELP
        Loans referred to in the bill of sale, and delivery of a Loan Transfer
        Schedule as required in Section 2(a) hereof.

               (h) Adequate funds are available to the Corporation from an
        indenture, Trust Agreement or other Financing Agreement relating to the
        Corporation's borrowings which will finance the purchase of FFELP Loans
        under this Loan Purchase Agreement.

               (i) Delivery by the Seller of a closing certificate dated as of
        the date hereof in form and substance satisfactory to the Corporation
        and the Trustee with respect to the Trust Agreement or Zions First
        National Bank as Trustee with respect to the RBC Warehouse Loan
        Agreement, as applicable, and a certificate dated as of the date hereof
        of the a certificate in the form attached as Annex A to the true
        sale/non consolidation opinion of Kutak Rock LLP dated June 24, 2003.

        Section 5.  Rejection of FFELP Loans.

               (a) If (i) the Seller is unable to make or furnish the
        representations and warranties required to be made or furnished by it
        pursuant to this Loan Purchase Agreement as to a FFELP Loan; (ii) the
        Corporation determines that the Seller is unable to fulfill one or more
        covenants or conditions of this Loan Purchase Agreement as to a FFELP
        Loan; (iii) the Corporation, in its reasonable judgment, deems that a
        FFELP Loan does not comply with the terms and conditions of this Loan
        Purchase Agreement or is not being delivered in compliance with such
        terms and conditions; or (iv) the Corporation, in its reasonable
        judgment deems that a FFELP Loan is for any reason unacceptable to it,
        then the Corporation, within 30 days of the Loan Purchase Date, may
        refuse to accept and pay for such FFELP Loan (or any substitute FFELP
        Loan offered by the Seller in lieu thereof).

                                      C-11
<PAGE>

               (b) If the Corporation rejects a FFELP Loan, any such FFELP Loan
        shall be returned to the Seller by registered mail (for repurchase
        pursuant to Section 6 hereof if the student loan has previously been
        purchased by the Corporation), together with a letter identifying each
        returned FFELP Loan and stating the basis for its return. The
        Corporation shall cause any FFELP Loan returned to the Seller which has
        been endorsed to the Trustee to be endorsed by the Trustee to the Seller
        in the form set forth in Exhibit F hereto.

        The liability of the Corporation in connection with the loss of or
damage to any FFELP Loan to be returned to the Seller is limited to such loss or
damage occurring as a result of its gross negligence or willful misconduct in
handling or safekeeping FFELP Loans.

        Section 6.  Repurchase Obligation.  If:

               (a) any representation or warranty made or furnished by the
        Seller in or pursuant to this Loan Purchase Agreement shall prove to
        have been materially incorrect;

               (b) the Secretary of Education or a Guarantee Agency, as the case
        may be, refuses to honor all or part of a claim filed with respect to a
        FFELP Loan (including any claim for Interest Subsidy Payments, Special
        Allowance Payments, Insurance, reinsurance or Guarantee payments) on
        account of any circumstance or event that occurred prior to the sale of
        such FFELP Loan to the Corporation by and through the Trustee;

               (c) on account of any circumstance or event that occurred prior
        to the sale of a FFELP Loan to the Corporation, by and through the
        Trustee, a defense is asserted by a Borrower (or endorser, if any) of
        the FFELP Loan with respect to Borrower's obligation to pay all or any
        part of the FFELP Loan, and the Corporation, in good faith, believes
        that the facts reported, if true, raise a reasonable doubt as to the
        legal enforceability of such FFELP Loan;

               (d) a FFELP Loan is required to be repurchased pursuant to
        Section 5(b) hereof; or

               (e) the instrument which Seller purports to be a FFELP Loan is
        not, in fact, a FFELP Loan;

then the Seller shall repurchase such FFELP Loan or purported FFELP Loan upon
the request of the Corporation by paying to the Corporation the then outstanding
principal balance of such FFELP Loan or purported FFELP Loan multiplied by the
percentage used to calculate the purchase price specified in the applicable Loan
Transfer Addendum, or otherwise (or such greater amount as may be necessary to
make the Corporation and the Trustee whole in light of the purchase price
originally paid by the Corporation for such loan), plus interest and applicable
Special Allowance Payments with respect to such FFELP Loan or purported FFELP
Loan from the Loan Purchase Date to and including the date of repurchase, plus
any amounts owed to the Secretary of Education with respect to the repurchased
FFELP Loan or purported FFELP Loan, plus any attorneys' fees, legal expenses,
court costs, servicing fees or other expenses incurred by the Corporation and
the Trustee in connection with such FFELP Loan or purported FFELP Loan.

                                      C-12
<PAGE>

        Section 7. Notification to Borrowers. The servicing agent on behalf of
the Seller shall notify Borrowers under the FFELP Loans as required by the
Higher Education Act of the assignment and transfer to the Trustee of the
Seller's interest in such FFELP Loans and the Seller shall direct each Borrower
to make all payments thereon directly to the Corporation or as it may otherwise
designate.

        Section 8.  Obligations To Forward Payments and Communications.

               (a) The Seller shall promptly remit, or cause to be remitted, to
        the Corporation all funds received by the Seller after the applicable
        Loan Purchase Date which constitute payments of principal or interest
        (including Interest Subsidy Payments) or Special Allowance Payments
        accrued after the applicable Loan Purchase Date with respect to any
        FFELP Loan.

               (b) The Seller shall immediately transmit to the Corporation any
        communication received by the Seller after the applicable Loan Purchase
        Date with respect to a FFELP Loan or the Borrower under such a FFELP
        Loan. Such communication shall include, but not be limited to, letters,
        notices of death or disability, adjudication of bankruptcy and similar
        documents and forms requesting deferment of repayment or loan
        cancellations.

        Section 9. Payment of Expenses and Taxes. Each party to this Loan
Purchase Agreement shall pay its own expenses incurred in connection with the
preparation, execution and delivery of this Loan Purchase Agreement and the
transactions herein contemplated, including, but not limited to, the fees and
disbursements of counsel; provided, however, that Seller shall pay any transfer
or other taxes and recording or filing fees payable in connection with the sale
and purchase of the FFELP Loans.

        Section 10. Indemnification. The Seller specifically acknowledges that
the Corporation, in obtaining financing, will be making representations and
warranties regarding the FFELP Loans based in part on the accuracy of the
Seller's representations and warranties in this Loan Purchase Agreement. The
Seller agrees to indemnify and save the Trustee, the Corporation, the parties to
the Financing Agreement and noteholders under the Financing Agreement (together
with each of their respective successors, assignees, officers, directors, agents
and employees) harmless of, from and against any and all loss, liability, cost,
damage or expense, including reasonable attorneys' fees and costs of litigation,
incurred by reason of any breach of the Seller's warranties, representations or
covenants hereunder or any false or misleading representations of the Seller or
any failure to disclose any matter which makes the warranties and
representations herein misleading or any inaccuracy in any information furnished
by the Seller in connection herewith.

        Section 11.  Special Provisions Relating to MPN Loans.

               (a) The Seller hereby represents and warrants that the Seller is
        transferring all of its right title and interest in the MPN Loans to the
        Corporation, that it has not assigned any interest in such MPN Loans
        (other than security interests that have been released or ownership
        interests that the Seller has reacquired) to any person other than the
        Corporation, and that no prior holder of the MPN Loans has assigned any

                                      C-13
<PAGE>
        interest in such MPN Loans (other than security interests that have been
        released or ownership interests that such prior holder has reacquired)
        to any person other than a predecessor in title to the Seller. The
        Seller hereby covenants that the Seller shall not attempt to transfer to
        any other person any interest in any MPN Loan assigned hereunder.

               (b) The Seller hereby authorizes the Corporation to file a UCC-1
        financing statement identifying the Seller as debtor and the Corporation
        as secured party and describing the MPN Loans sold pursuant to this Loan
        Purchase Agreement. The preparation or filing of such UCC-1 financing
        statement is solely for additional protection of the Corporation's
        interest in the MPN Loans and shall not be deemed to contradict the
        express intent of the Seller and the Corporation that the transfer of
        MPN Loans under this Loan Purchase Agreement is an absolute assignment
        of such MPN Loans and is not a transfer of such MPN Loans as security
        for a debt.

        Section 12.  Other Provisions.

               (a) The Seller shall, at its expense, furnish to the Corporation
        such additional information concerning the Seller's student loan
        portfolio as the Corporation may reasonably request.

               (b) The Seller shall, at its expense, execute all other documents
        and take all other steps as may be requested by the Corporation or the
        Trustee from time to time to effect the sale hereunder of the FFELP
        Loans.

               (c) The provisions of this Loan Purchase Agreement cannot be
        waived or modified unless such waiver or modification be in writing and
        signed by the parties hereto. Inaction or failure to demand strict
        performance shall not be deemed a waiver.

               (d) This Loan Purchase Agreement shall be governed by the laws of
        the State of Nebraska.

               (e) All covenants and agreements herein contained shall extend to
        and be obligatory upon all successors of the respective parties hereto.

               (f) This Loan Purchase Agreement may be simultaneously executed
        in several counterparts, each of which shall be an original and all of
        which shall constitute but one and the same instrument.

               (g) If any provision of this Loan Purchase Agreement shall be
        held, deemed to be or shall, in fact, be inoperative or unenforceable as
        applied in any particular situation, such circumstances shall not have
        the effect of rendering the provision in question inoperative or
        unenforceable in any other situation or of rendering any other provision
        or provisions herein contained invalid, inoperative or unenforceable to
        any extent whatsoever. The invalidity of any one or more phrases,
        sentences, clauses or paragraphs herein contained shall not affect the
        remaining portions of this Loan Purchase Agreement or any part hereof.

                                      C-14
<PAGE>

               (h) All notices, requests, demands or other instruments which may
        or are required to be given by either party to the other shall be in
        writing, and each shall be deemed to have been properly given when
        served personally on an officer of the party to whom such notice is
        given or upon expiration of a period of 48 hours from and after the
        postmark thereof when mailed, postage prepaid, by registered or
        certified mail, requesting return receipt, by overnight courier, or by
        facsimile, addressed as follows:

          If to the Corporation:          Nelnet Education Loan Funding, Inc.
                                          121 South 13th Street, Suite 201
                                          Lincoln, NE  68508
                                          Attention:  Terry J. Heimes
                                          Telephone:  (402) 458 2301
                                          Facsimile:  (402) 458 2399

         with a copy to the Trustee at:   Wells Fargo Bank Minnesota, National
                                           Association
                                          Corporate Trust Services
                                          6th and Marquette, N9303 110
                                          Minneapolis, MN  55479
                                          Attention:  Corporate Trust Department
                                          Telephone:  (612) 667 4802
                                          Facsimile:  (612) 667 2149

        If to the Seller, addressed in the manner as set forth in the first
paragraph of this Loan Purchase Agreement.

        Either party may change the address and name of the addressee to which
subsequent notices are to be sent to it by notice to the others given as
aforesaid, but any such notice of change, if sent by mail, shall not be
effective until the fifth day after it is mailed.

               (i) This Loan Purchase Agreement may not be terminated by either
        party hereto except in the manner and with the effect herein
        specifically provided for.

               (j) Time is of the essence in this Loan Purchase Agreement.

               (k) This Loan Purchase Agreement shall not be assignable by the
        Seller, in whole or in part, without the prior written consent of the
        Corporation.

               (l) No remedy by the terms of this Loan Purchase Agreement
        conferred upon or reserved to the Corporation is intended to be
        exclusive of any other remedy, but each and every such remedy shall be
        cumulative and in addition to every other remedy given under this Loan
        Purchase Agreement or existing at law or in equity (including, without
        limitation, the right to such equitable relief by way of injunction) or
        by statute on or after the date of this Loan Purchase Agreement.

               (m) Acts to be taken by the Corporation with respect to acquiring
        and holding title to FFELP Loans hereunder shall be taken by the Trustee
        as directed by the Corporation, which qualifies as an "eligible lender"

                                      C-15
<PAGE>

        trustee under the Higher Education Act, and all references herein to the
        Corporation shall incorporate by this reference the fact that the
        Trustee will be acquiring and holding title to FFELP Loans on behalf of
        the Corporation, all as required under the Higher Education Act.

               (n) The parties hereto acknowledge that the Trustee with respect
        to the Trust Agreement or Zions First National Bank as Trustee with
        respect to the RBC Warehouse Loan Agreement, as applicable, and other
        parties to the Financing Agreement, shall be third party beneficiaries
        of this Loan Purchase Agreement with the power and right to enforce the
        provisions thereof, and the Trustee with respect to the Trust Agreement
        or Zions First National Bank as Trustee with respect to the RBC
        Warehouse Loan Agreement, as applicable, and any such credit providers
        may become an assignee of the Corporation. The foregoing creates a
        permissive right on the part of such third party beneficiaries, and such
        third party beneficiaries shall be under no duties or obligations
        hereunder.

               (o) This Loan Purchase Agreement has been made and entered into
        not only for the benefit of the Corporation and Seller but also for the
        benefit of the Trustee with respect to the Trust Agreement or Zions
        First National Bank as Trustee with respect to the RBC Warehouse Loan
        Agreement, as applicable, in connection with the financing of Eligible
        Loans as defined in the RBC Warehouse Loan Agreement, and upon
        assignment by the Corporation to the Trustee with respect to the Trust
        Agreement or Zions First National Bank as Trustee with respect to the
        RBC Warehouse Loan Agreement, as applicable, its provisions may be
        enforced not only by the parties to this Loan Purchase Agreement but by
        the Trustee with respect to the Trust Agreement or Zions First National
        Bank as Trustee with respect to the RBC Warehouse Loan Agreement, as
        applicable. The foregoing creates a permissive right on behalf of the
        Trustee with respect to the Trust Agreement or Zions First National Bank
        as Trustee with respect to the RBC Warehouse Loan Agreement, as
        applicable, and neither shall be under any duties or obligations
        hereunder.

        This Loan Purchase Agreement shall inure to the benefit of the Trustee
with respect to the Eligible Lender Trust Agreement and Zions First National
Bank, as Trustee with respect to the RBC Warehouse Loan Agreement and its
successors and assigns. Without limiting the generality of the foregoing, all
representations, covenants and agreements in this Loan Purchase Agreement which
expressly confer rights upon the Trustee with respect to the Eligible Lender
Trust Agreement and Zions First National Bank, as Trustee with respect to the
RBC Warehouse Loan Agreement shall be for the benefit of and run directly to,
the Trustee with respect to the Eligible Lender Trust Agreement and Zions First
National Bank, as Trustee with respect to the RBC Warehouse Loan Agreement, and
the Trustee with respect to the Eligible Lender Trust Agreement and Zions First
National Bank, as Trustee with respect to the RBC Warehouse Loan Agreement shall
be entitled to rely on and enforce such representations, covenants and
agreements to the same extent as if it were a party hereto. The foregoing
creates a permissive right on behalf of the Trustee with respect to the Eligible
Lender Trust Agreement and Zions First National Bank, as Trustee with respect to
the RBC Warehouse Loan Agreement, and neither the Trustee with respect to the
Eligible Lender Trust Agreement nor Zions First National Bank, as Trustee with
respect to the RBC Warehouse Loan Agreement shall be under any duties or
obligations hereunder.

                                      C-16
<PAGE>

        Section 13. Security Interest. The parties to this Loan Purchase
Agreement intend that the conveyance of the Seller's right, title and interest
in and to the FFELP Loans sold pursuant to this Loan Purchase Agreement (the
"Student Loans") shall constitute an absolute sale, conveying good title free
and clear of any liens, claims, encumbrances or rights of others from the Seller
to the Corporation. The parties to this Loan Purchase Agreement intend that the
arrangements with respect to the Student Loans shall constitute a purchase and
sale of such Student Loans and not a loan. In the event, however, that it were
determined by a court of competent jurisdiction that the transactions evidenced
by this Loan Purchase Agreement shall constitute a loan and not a purchase and
sale, the parties hereto intend that this Loan Purchase Agreement would
constitute a security agreement under applicable law and that the Seller shall
be deemed to have granted, and hereby does grant (subject to the condition
above), to the Corporation (and the Trustee) a first priority perfected security
interest in all of the Seller's right, title and interest, whether now owned or
hereafter acquired, in, to and under all accounts, general intangibles, chattel
paper, instruments, documents, goods, investment property, money, deposit
accounts, certificates of deposit, letters of credit, advices of credit and
other property consisting of, arising from or related to the following
collateral to secure the rights of the Corporation hereunder and the obligations
of the Seller hereunder (collectively, the "Pledged Collateral"):

               (a) all Student Loans;

               (b) all revenues and recoveries of principal from Student Loans,
        including all borrower payments and reimbursements of principal and
        accrued interest on default claims received from any Guarantor;

               (c) any other revenues and recoveries of principal and interest
        and other payments and reimbursements of principal and accrued interest
        received with respect to any Student Loan and any other collection of
        cash with respect to such Student Loan (including, but not limited to,
        Interest Subsidy Payments, Special Allowance Payments, finance charges
        and payments representing the repurchase of any Student Loan or rebate
        of premium thereon pursuant to this Loan Purchase Agreement) received or
        deemed to have been received and all other cash collections, tax refunds
        and other cash proceeds of the Pledged Collateral held in various funds
        and accounts created under this Loan Purchase Agreement;

               (d) all other security interests or liens and property subject
        thereto from time to time, if any, purporting to secure payment of such
        Student Loans, whether pursuant to the contract related to such Student
        Loans or otherwise;

               (e) all documents, books, records and other information
        (including, without limitation, computer programs, tapes, disks, punch
        cards, data processing software and related property and rights)
        maintained with respect to Student Loans otherwise in respect of the
        Pledged Collateral; and

               (f) all proceeds of the foregoing (including, but not by way of
        limitation, all cash proceeds, accounts, accounts receivable, notes,
        drafts, acceptances, chattel paper, checks, deposit accounts, insurance
        proceeds, condemnation awards, rights to payment of any and every kind,
        and other forms of obligations and receivables or other liquidated
        property which at any time constitute all or part or are included in the
        proceeds of any of the foregoing property).

                                      C-17
<PAGE>

        The Seller agrees that from time to time, at its expense, it will
properly execute and deliver all further instruments and documents (including,
without limitation, UCC-1 financing statements and custodian agreements with the
Servicer), and take all further action that Corporation may reasonably request
in order to perfect, protect or more fully evidence the Corporation's interest
in the Pledged Collateral or to enable the Corporation to exercise or enforce
any of its rights hereunder.

        Section 14. Information and Reporting. Seller shall furnish to the
Corporation: (a) upon execution of this Agreement, Seller's most recent audited
financial statement prepared in accordance with generally accepted accounting
principles and duly certified by nationally recognized independent certified
public accountants selected by Seller, as well as Seller's most recent unaudited
financial statement and balance sheet; (b) as soon as available and in any event
within 90 days after the end of each fiscal year of the Seller, an updated
audited financial statement prepared in accordance with generally accepted
accounting principles and duly certified by nationally recognized independent
certified public accountants selected by Seller; and (c) such other financial
information as the Corporation may reasonably request from time to time. Seller
shall verify and reconcile Eligible Loan disbursements and cancellations of
Eligible Loans sold hereunder, in such manner as the Corporation may reasonably
request from time to time. Seller shall furnish to the Corporation a certificate
of good standing and a certified copy of resolutions of Seller's board of
directors approving and authorizing execution and performance of this Agreement
and all ancillary documents with respect thereto in a form reasonably
satisfactory to the Corporation.

                                      C-18
<PAGE>

        IN WITNESS WHEREOF, the parties have hereunto set their hands as of the
day and year first above written.

                                     [SELLER]

                                     By
                                        ----------------------------------------
                                     Name
                                          --------------------------------------
                                     Title
                                           -------------------------------------

                                     NELNET EDUCATION LOAN FUNDING, INC., F/K/A
                                     NEBHELP, INC.

                                     By
                                        ----------------------------------------
                                     Name
                                          --------------------------------------
                                     Title
                                           -------------------------------------

                                      C-19
<PAGE>

                             EXHIBIT A TO EXHIBIT C

                             LOAN TRANSFER ADDENDUM

        This Loan Transfer Addendum (the "Addendum") is made and entered into as
of the ___ day of ___________, _____, by and between Nelnet Education Loan
Funding, Inc., f/k/a NEBHELP, INC. (the "Corporation") and _______________ (the
"Seller").

        WHEREAS, the parties hereto entered into that Loan Purchase Agreement
dated as of ________________, ______, (the "Loan Purchase Agreement"), and the
Seller wishes to sell a portfolio of Eligible Loans (as defined in the Loan
Purchase Agreement) to the Corporation, pursuant to and in accordance with the
terms and conditions of the Loan Purchase Agreement.

        NOW, THEREFORE, in consideration of the foregoing premises and the
mutual covenants herein contained, the parties hereto agree as follows:

        Section 1. Definitions. All capitalized terms in this Addendum shall
have the same meanings given to them in the Loan Purchase Agreement, unless
otherwise specifically stated herein.

        Section 2. Purchase of Eligible Loans. Subject to the terms and
conditions of the Loan Purchase Agreement and in reliance upon the
representations, warranties and covenants as set forth in the Loan Purchase
Agreement, the Seller agrees to sell to the Trustee, as trustee under the
[Trust] [Eligible Lender Trust] Agreement on behalf of the Corporation, a
portfolio of Eligible Loans identified in the Loan Transfer Schedule attached
hereto, having an aggregate outstanding principal balance of approximately
$______________ (the "Current Purchase Portfolio").

        Section 3. Purchase Price. Subject to the terms and conditions of the
Loan Purchase Agreement, the Corporation agrees to purchase the Eligible Loans
in the Current Purchase Portfolio at a purchase price equal to _____% of the
aggregate unpaid principal balance thereon plus 100% of the accrued and unpaid
interest thereon, each as of the Loan Purchase Date set forth in Section 4
hereof.

        Section 4. Loan Purchase Date. The Loan Purchase Date shall be no later
than ______________-, ________.

        Section 5. Representations and Warranties. The Seller hereby reconfirms
all the representations and warranties set forth in the Loan Purchase Agreement
as of the Loan Purchase Date set forth in Section 4 hereof.

        Section 6. Effect on Loan Purchase Agreement. This Addendum sets forth
the terms of purchase and sale solely with respect to the Current Purchase
Portfolio. This Addendum shall have no effect upon any other sale or purchase of
any Eligible Loans consummated or contemplated prior to or after the Loan

                                      C-20
<PAGE>

Purchase Date, and all other terms, conditions and agreements contained in the
Loan Purchase Agreement shall remain in full force and effect. Prior or
subsequent purchases and sales of Eligible Loans shall each be governed by a
separate Loan Transfer Addendum.

        Section 7.    Special Terms.  [Reserved].

                                     [SELLER]

                                     By
                                        ----------------------------------------
                                     Name
                                          --------------------------------------
                                     Title
                                           -------------------------------------

                                     NELNET EDUCATION LOAN FUNDING, INC., F/K/A
                                     NEBHELP, INC.

                                     By
                                        ----------------------------------------
                                     Name
                                          --------------------------------------
                                     Title
                                           -------------------------------------

                                      C-21
<PAGE>

                             EXHIBIT B TO EXHIBIT C

                          SELLER'S CLOSING CERTIFICATE

        (DO NOT COMPLETE) (the "Seller") does hereby certify that all
representations, warranties and statements by or on behalf of the Seller
contained in a certain Loan Purchase Agreement dated ____________________,
________ (the "Agreement"), by and between the Seller and Nelnet Education Loan
Funding, Inc., f/k/a NEBHELP, INC. (the "Corporation"), are true and correct on
and as of the Loan Purchase Date, without exception or qualification whatsoever;

        FURTHERMORE, the Seller does hereby certify that the following
documents, where applicable to each FFELP Loan (as defined in the Agreement)
acquired under the Agreement, have heretofore been furnished to the Corporation
or are simultaneously herewith delivered in accordance with the instructions of
the Corporation, pursuant to Section 4(d) of the Agreement:

               (a) Department of Education application or Guarantee Agency
        application, as supplemented;

               (b) Interim note(s) for each Loan that is not an MPN Loan Payout
        note(s) for each Loan that is not an MPN Loan;

               (c) Disclosure and Loan information statement;

               (d) Certificate of Insurance and Contract of Insurance with
        respect to each Insured Loan (or certified copy thereof);

               (e) Guarantee Agreement, Agreement for Participation in the
        Guaranteed Loan Program and Notification of Loan;

               (f) Approval by the Guarantee Agency with respect to each
        Guaranteed Loan (or certified copy thereof);

               (g) Any other documentation held by the Seller relating to the
        history of such Eligible Loan;

               (h) Secretary of Education and Guarantee Agency Loan Transfer
        Statements;

               (i) Uniform Commercial Code financing statement, if any, securing
        any interest in an Eligible Loan to be Financed, and an executed
        termination statement related thereto; and

               (j) Evidence of Loan disbursement Any other document required to
        be submitted with a claim to the Guarantee Agency.

                                      C-22
<PAGE>

        IN WITNESS WHEREOF, the undersigned has caused this Certificate to be
executed and delivered by an officer hereunto duly authorized as of the Loan
Purchase Date, __________.

                                     NAME OF SELLER
                                     [DO NOT COMPLETE]

                                     By
                                        ----------------------------------------
                                           [DO NOT SIGN]
                                     Title
                                           -------------------------------------
                                           [DO NOT SIGN]

                                      C-23
<PAGE>

                             EXHIBIT C TO EXHIBIT C

                             BLANKET ENDORSEMENT OF
                          STUDENT LOAN PROMISSORY NOTES

        Pursuant to the Loan Purchase Agreement dated __________, the
undersigned ("Seller"), by execution of this instrument, hereby endorses all
promissory notes purchased by Wells Fargo Bank Minnesota, National Association,
as Eligible Lender Trustee (the "Trustee") under [Trust Agreement between the
Trustee and Nelnet Education Loan Funding, Inc., f/k/a NEBHELP, INC. (the
"Corporation")]. This endorsement is in blank, unrestricted form. This
endorsement is without recourse, except as provided under the terms of the Loan
Purchase Agreement. All right, title, and interest of Seller in and to the
promissory notes and related documentation identified in the attached loan
ledger are transferred and assigned to Trustee on behalf of the Corporation.

        This endorsement may be further manifested by attaching this instrument
or a facsimile hereof to each or any of the Promissory Notes and related
documentation acquired by the Trustee on behalf of the Corporation from Seller,
or by attaching this instrument to the loan ledger schedule, as the Corporation
may require or deem necessary.

        Dated this ___ day of ______________, _____.

                                      NAME OF SELLER
                                      [DO NOT COMPLETE]

                                      By
                                         ---------------------------------------
                                          [DO NOT SIGN] [SIGNATURE OF AUTHORIZED
                                          OFFICER OF SELLER]

                                      C-24
<PAGE>

                             EXHIBIT D TO EXHIBIT C

                                  BILL OF SALE

        FOR VALUE RECEIVED, ________________________ (the "Seller"), pursuant to
the terms and conditions of that certain Loan Purchase Agreement dated as of
___________, _____ (the "Agreement") between the Seller and Nelnet Education
Loan Funding, Inc., f/k/a NEBHELP, INC. (the "Corporation") does hereby grant,
sell, assign, transfer and convey to Wells Fargo Bank Minnesota, National
Association, solely in its capacity as Eligible Lender Trustee (the "Trustee")
on behalf of the Corporation and its successors and assigns, all right, title
and interest of the Seller in and to the following:

        1. The loans described in Annex I attached hereto (the "Loans"),
including the guarantee of the Loans issued by a guarantee agency pursuant to
the Federal Family Education Loan Program (20 U.S.C. ss. 1071 et seq.);

        2. All promissory notes and related documentation evidencing the
indebtedness represented by such Loans; and

        3. All proceeds of the foregoing including, without limitation, all
payments made by the obligor thereunder or with respect thereto, all guarantee
payments made by any guarantee agency with respect thereto, and all interest
benefit payments and special allowance payments with respect thereto made under
Title IV, Part B, of the Higher Education Act of 1965, as amended, and all
rights to receive such payments, but excluding any proceeds of the sale made
hereby.

        TO HAVE AND TO HOLD the same unto the Trustee on behalf of the
Corporation, its successors and assigns, forever. This Bill of Sale is made
pursuant to and is subject to the terms and provisions of the Agreement, and is
without recourse, except as provided in the Agreement.

        IN WITNESS WHEREOF, the Seller has caused this instrument to be executed
by one of its officers duly authorized to be effective as of the ____ day of
______, _____.

                                  [NAME OF SELLER]

                                  By
                                     -------------------------------------------
                                  Name
                                       -----------------------------------------
                                  Title
                                        ----------------------------------------

                                      C-25
<PAGE>

                             EXHIBIT E TO EXHIBIT C

                          REPRESENTATIONS, WARRANTIES,
                       COVENANTS AND AGREEMENTS OF SELLER

        1. Any information furnished by the Seller to the Corporation, or the
Corporation's agents with respect to a FFELP Loan, including the Loan Transfer
Schedule attached to the Loan Transfer Addendum, is true, complete and correct.

        2. The amount of the unpaid principal balance of each FFELP Loan is due
and owing, and no counterclaim, offset, defense or right to rescission exists
with respect to any FFELP Loan which can be asserted and maintained or which,
with notice, lapse of time or the occurrence or failure to occur of any act or
event could be asserted and maintained by the Borrower against the Trustee or
the Corporation as assignee thereof. The Seller shall have taken all reasonable
actions to assure that no maker of a FFELP Loan has or may acquire a defense to
the payment thereof. No payment of principal or interest with respect to any
FFELP Loan is, as of the date hereof, more than 60 days delinquent and no
applicable payment of principal or interest with respect to any FFELP Loan will,
at the applicable Loan Purchase Date, be more than 60 days delinquent. No FFELP
Loan carries a rate of interest less than, or in excess of, the applicable rate
of interest required by the Higher Education Act. If the Higher Education Act
permits Sellers to charge an interest rate less than the applicable rate of
interest, no FFELP Loan purchased hereunder bears interest at a rate lower than
the applicable rate of interest; provided, however, that the Corporation may
approve, in its sole discretion, in writing, interest reductions which are part
of a borrower repayment incentive program of Seller, the terms of which have
been fully described in detail and in writing to the Corporation.

        3. Each FFELP Loan has been duly executed and delivered and constitutes
the legal, valid and binding obligations of the maker (and the endorser, if any)
thereof, enforceable in accordance with its terms.

        4. Each FFELP Loan complies in all respects with the requirements of the
Higher Education Act and the Loan Purchase Regulations and is an Eligible Loan,
as that term is defined in the Loan Purchase Agreement.

        5. The Seller or Seller's eligible lender trustee has applied for and
received the Secretary of Education's or a Guarantee Agency's designation, as
the case may be, as an "Eligible Lender" under the Higher Education Act, and the
Seller has entered into all agreements required to be entered into for
participation in the Federal Family Education Loan Program under the Higher
Education Act.

        6. The Seller and the Seller's eligible lender trustee on behalf of
Seller is the sole owner and holder of each FFELP Loan and has full right and
authority to sell and assign the same free and clear of all liens, pledges or
encumbrances; no FFELP Loan has been pledged or assigned for any purpose; and
each FFELP Loan is free of any and all liens, charges, encumbrances and security
interests of any description. The Corporation has a valid and perfected first
priority security interest in the Pledged Collateral.

                                      C-26
<PAGE>

        7. Each FFELP Loan is either Insured or Guaranteed; such Insurance or
Guarantee, as the case may be, is in full force and effect, is freely
transferable as an incident to the sale of each FFELP Loan; all amounts due and
payable to the Secretary of Education or a Guarantee Agency, as the case may be,
have been or will be paid in full by the Seller, and none of the FFELP Loans has
at any time been tendered to either the Secretary of Education or any Guarantee
Agency for payment.

        8. There are no circumstances or conditions with respect to any FFELP
Loan, the Borrower thereunder or the creditworthiness of said Borrower that
would reasonably cause prudent private investors to regard any of the FFELP
Loans as an unacceptable investment, or adversely affect the value or
marketability thereof, the insurance thereof and any applicable Guarantee.

        9. Each FFELP Loan was made in compliance with all applicable local,
State and federal laws, rules and regulations, including, without limitation,
all applicable nondiscrimination, truth in lending, consumer credit and usury
laws.

        10. The Seller has carefully reviewed the Loan Purchase Regulations
supplied by the Corporation and has complied with the Loan Purchase Regulations.

        11. The FFELP Loans pursuant to the Agreement include all Eligible Loans
of any one Borrower held by the Seller.

        12. The Seller has, and its officers acting on its behalf have, full
legal authority to engage in the transactions contemplated by the Loan Purchase
Agreement; the execution and delivery of the Loan Purchase Agreement, the
consummation of the transactions herein contemplated and compliance with the
terms, conditions and provisions of the Loan Purchase Agreement do not and will
not conflict with or result in a breach of any of the terms, conditions or
provisions of the charter, articles or bylaws of the Seller or any agreement or
instrument to which the Seller is a party or by which it is bound or constitute
a default thereunder; the Seller is not a party to or bound by any agreement or
instrument or subject to any charter or other corporation restriction or
judgment, order, writ, injunction, decree, law, rule or regulation which may
materially and adversely affect the ability of the Seller to perform its
obligations under the Loan Purchase Agreement and the Loan Purchase Agreement
constitutes a valid and binding obligation of the Seller enforceable against it
in accordance with its terms, and no consent, approval or authorization of any
government or governmental body, including, without limitation, the Federal
Savings and Loan Insurance Corporation, the Federal Deposit Insurance
Corporation, the Comptroller of the Currency, the Board of Governors of the
Federal Reserve System or any state bank regulatory agency, is required in
connection with the consummation of the transactions herein contemplated.

        13. The Seller is duly organized, validly existing and in good standing
under the laws of its applicable jurisdiction and has the power and authority to
own its assets and carry on its business as now being conducted.

        14. The Seller and any independent servicer have each exercised due
diligence and reasonable care in making, administering, servicing and collecting
the FFELP Loans, and the Seller has conducted a reasonable investigation of

                                      C-27
<PAGE>

sufficient scope and content to enable it duly to make the representations and
warranties contained in this Exhibit E. The Seller shall be solely responsible
for the payment of the costs and expenses incident to origination of FFELP
Loans, without any right of reimbursement therefor from the Corporation.

        15. With respect to all Insured Eligible Loans being acquired, Insurance
is in effect with respect thereto; the applicable Contract and Certificates of
Insurance are valid and binding upon the parties thereto in all respects
material to the security for any bonds and/or notes issued by the Corporation;
and the Seller is not in default in the performance of any of its covenants and
agreements made in respect thereof.

        16. With respect to all Guaranteed Eligible Loans being acquired, a
Guarantee Agreement is in effect with respect thereto and is valid and binding
upon the parties thereto in all respects material to the security of the bonds
and/or notes issued by the Corporation to finance the FFELP Loans; and the
Seller is not in default in the performance of any of its covenants and
agreements made in such Guarantee Agreement.

        17. The Seller does not (a) discriminate by pattern or practice against
any particular class or category of students by requiring, as a condition to the
receipt of a student loan, that a student or his family maintain a business
relationship with the Seller, except as may be permitted under applicable laws;
or (b) discriminate on the basis of race, sex, color, creed or national origin.

        18. The FFELP Loans are a representative sample of all student loans
held by the Seller with respect to the educational institution attended by, or
the age, sex, race, national origin or place of residence of, the Borrower to
whom such loans were made, or with respect to any other identifying
characteristic of such Borrowers.

        19. Each instrument transferred to the Corporation under the Loan
Purchase Agreement is a FFELP Loan which constitutes an Eligible Loan.

        20. No promissory note evidencing an Eligible Loan bears any apparent
evidence of forgery or alteration or is otherwise so irregular or incomplete as
to call into question its authenticity.

        21. Except as may have been disclosed by the UCC lien search required by
Section 4(f) hereof for the Seller, no other financing statements or assignment
filings naming the Seller as debtor or assignor under its legal name or trade
names has been filed.

        22. The fair salable value of the assets on a going concern basis of the
Seller and its subsidiaries, on a consolidated basis, as of the time of each
sale of FFELP Loans hereunder is in excess of the total amount of their
liabilities.
                                      C-28
<PAGE>

                             EXHIBIT F TO EXHIBIT C

                                 ACKNOWLEDGMENT

        The assignment of the within promissory note and related documents to
(DO NOT COMPLETE) under a Loan Purchase Agreement between ____________________
and ____________________, dated as of ____________________, _____, did not
become effective thereunder, and no rights in the same have been conveyed
thereby.

        Dated:  [DO NOT COMPLETE]
                -----------------------------------

                                      C-29

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