Document:

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                                                                   EXHIBIT 10.42

                                    SUBLEASE

      This Sublease is made and entered into as of March 14, 2000, by and among
LYON & LYON LLP, a California limited liability partnership ("Sublandlord") and
LIGHTSPAN PARTNERSHIP, INC ., a Delaware corporation ("Subtenant").

                                    RECITALS:

      A. Sublandlord and Mitsui Kensetsu Development, Inc., a California
corporation, predecessor in interest to U.S. Property Fund GmbH & Co. KG
("Landlord") have entered into that certain Lease Agreement dated as of December
4, 1997 (the "Suite 500 Lease") whereby Landlord has leased to Sublandlord
approximately 33,908 rentable square feet of space (the "Suite 500 Premises")
located in that certain building (the "Building") at 4225 Executive Square, La
Jolla, California. Sublandlord and Landlord have also entered into that certain
Lease Agreement dated as of June 19, 1998 (the "Suite 560 Lease") whereby
Landlord has leased to Sublandlord approximately 799 rentable square feet of
space (the "Suite 560 Premises") located in the Building. The Suite 500 Premises
and the Suite 560 Premises are collectively referred to as the "Premises". The
Suite 500 Lease and the Suite 560 Lease are collectively referred to as the
"Lease". A copy of the Lease has been delivered to Subtenant.

      B. Sublandlord and Subtenant now desire to enter into this Sublease to
provide for the sublease by Sublandlord to Subtenant of a portion of the
Premises consisting of 10,499 rentable square feet located on the fifth (5th)
floor of the Building, approximately as shown on Exhibit A attached hereto and
incorporated herein by this reference (such subleased portion of the Premises is
referred to herein as the "Subleased Premises"), all upon the terms and subject
to the conditions set forth in this Sublease.

      NOW, THEREFORE, for good and valuable consideration, the receipt and
sufficiency of which is hereby acknowledged, the parties agree as follows:

      1. SUBLEASE OF THE SUBLEASED PREMISES. Sublandlord hereby subleases to
Subtenant and Subtenant hereby subleases from Sublandlord for the "Sublease
Term" (as hereinafter defined), at the rental, and upon all of the terms and
conditions set forth herein, the Subleased Premises. The Subleased Premises
shall be deemed for all purposes of this Sublease to contain 10,249 rentable
square feet notwithstanding any deviation in the actual rentable square feet of
the Subleased Premises.

      2. TERM. The term (the "Term") of this Sublease shall commence on March
15, 2000 (the "Sublease Commencement Date") and end on March 31, 2002, unless
earlier terminated pursuant to any provision hereof. Notwithstanding such
Sublease Commencement Date, if for any reason Sublandlord cannot deliver
possession of the Subleased Premises to Subtenant on such date, Sublandlord
shall not be subject to any liability therefor, nor shall such failure affect
the validity of this Sublease or the obligations of Subtenant hereunder or
extend the Term hereof, but in no event shall Subtenant be obligated to pay rent
or perform any other obligations with respect to the Subleased Premises until
possession of the Subleased Premises is tendered to Subtenant; provided,
however, if Sublandlord shall not have delivered

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possession of the Subleased Premises within sixty (60) days from such Sublease
Commencement Date, Subtenant may, at Subtenant's option, by notice in writing to
Sublandlord within ten (10) days thereafter, terminate this Sublease, in which
event the parties shall be discharged from all obligations hereunder. Any
occupancy of the Subleased Premises by Subtenant prior to the Sublease
Commencement Date shall be subject to all of the provisions of this Sublease.

      3. MONTHLY BASE RENT. During the Term, Subtenant shall pay to Sublandlord
as "Monthly Base Rent" for the Subleased Premises the amount of Twenty-Five
Thousand Six Hundred Twenty-Two and 50/100 Dollars ($25,622.50) which amount
shall be payable in advance on the first day of each month without deduction,
setoff, notice or demand. Subtenant shall pay to Sublandlord upon the execution
hereof the amount of Twenty-Five Thousand Six Hundred Twenty-Two and 50/100
Dollars ($25,622.50) as Monthly Base Rent for the first full calendar month of
the Term hereof. If the Sublease Commencement Date is other than the first day
of a calendar month, rent for such partial month shall be due on the Sublease
Commencement Date. Monthly Base Rent for any period during the Term which is for
less than one month shall be a pro rata portion of the monthly installment based
on the actual number of days in such month. Monthly Base Rent and all other
monetary amounts payable by Subtenant to Sublandlord pursuant to this Sublease
(all of which other monetary amounts shall be deemed to constitute additional
rent, whether or not so specified herein) shall be payable in lawful money of
the United States to Sublandlord at 633 West Fifth Street, Suite 4700, Los
Angeles, California 90071, Attention: Executive Director, or to such other
persons or at such other places as Sublandlord may designate in writing.

      4. DIRECT OPERATING EXPENSES RENT. In addition to the Monthly Base Rent,
commencing on January 1, 2001, Subtenant shall pay to Sublandlord sixty-nine
percent (69%) ("Subtenant's Suite 560 Pro Rata Share") of the amount of "Excess
Direct Operating Expenses Rent" (as defined in Section 4.3 of the Suite 560
Lease) and twenty-nine percent (29%) ("Subtenant's Suite 500 Pro Rata Share") of
the amount of "Excess Direct Operating Expenses Rent" (as defined in Section 4.3
of the Suite 500 Lease) required to be paid by Sublandlord pursuant to the Suite
560 Lease and the Suite 500 Lease, as applicable, at the same time and in the
same manner (including estimated monthly installments) as is provided in each
such Lease, provided that for purposes of this Sublease the Initial Direct
Operating Expenses shall be based on calendar year 2000.

      5. SECURITY DEPOSIT. Subtenant shall deposit with Sublandlord upon
execution hereof $25,622.50 as security for Subtenant's faithful performance of
Subtenant's obligations hereunder. If Subtenant fails to pay rent or other
charges due hereunder, or otherwise defaults with respect to any provision of
this Sublease, Sublandlord may use, apply or retain all or any portion of said
deposit for the payment of any rent or other charge in default or for the
payment of any other sum to which Sublandlord may become obligated by reason of
Subtenant's default, or to compensate Sublandlord for any loss or damage which
Sublandlord may suffer thereby. If Sublandlord so uses or applies all or any
portion of said security deposit, Subtenant shall within ten (10) days after
written demand therefor deposit cash with Sublandlord in an amount sufficient to
restore said security deposit to the full amount hereinabove stated and
Subtenant's failure to do so shall be a default hereunder and Sublandlord shall
be entitled to exercise all rights and remedies available to Sublandlord
hereunder. Sublandlord shall not be required to keep said security deposit
separate from its general accounts. If Subtenant performs all of

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Subtenant's obligations hereunder, said security deposit, or so much thereof as
has not theretofore been applied by Sublandlord, shall be returned, without
payment of interest or other increment for its use, to Subtenant (or at
Sublandlord's option, to the last assignee, if any, of Subtenant's interest
here-under) following the expiration of the Term hereof and after Subtenant has
vacated the Subleased Premises in accordance with this Sublease. No trust
relationship is created herein between Sublandlord and Subtenant with respect to
said security deposit

      6. USE.

            6.1 USE. The Subleased Premises shall be used and occupied for
general office purposes only and for no other business or purpose whatsoever.

            6.2 COMPLIANCE WITH LAW. Subtenant shall, at Subtenant's expense,
comply promptly with all applicable statutes, ordinances, rules, regulations,
orders, restrictions of record, and requirements in effect during the Term or
any part of the Term hereof with respect to the Subleased Premises. Subtenant
shall not use or permit the use of the Subleased Premises in any manner that
will tend to create waste or a nuisance or which shall tend to disturb other
tenants or occupants of the Building. Sublessee shall abide by and adhere to
such rules and regulations as Sublandlord may from time to time institute.

            6.3 CONDITION OF SUBLEASED PREMISES. Subtenant hereby agrees to
accept the Subleased Premises in its existing "AS IS" condition as of the date
of delivery of possession of the Subleased Premises, without requiring any
alterations, improvements or repairs to be made by Sublandlord or at
Sublandlord's expense either at the Sublease Commencement Date or at any time
during the Term of this Sublease. Subtenant acknowledges that neither
Sublandlord nor Sublandlord's agents have made any representation or warranty as
to the suitability of the Subleased Premises for the conduct of Subtenant's
business, the physical condition of the Subleased Premises, the Building or the
land on which the Building is located, or any other matter affecting or related
to the Subleased Premises, the Building or the land on which the Building is
located.

      7. LEASE.

            7.1 This Sublease is and shall be at all times subject and
subordinate to the Lease and shall be subordinate to any mortgage, deed of trust
or any other hypothecation or security now or hereafter placed upon the real
property of which the Subleased Premises are a part and to any and all advances
made on the security thereof and to all renewals, modifications, consolidations,
replacements and extensions thereof.

            7.2 Except as otherwise expressly provided to the contrary in this
Sublease or except to the extent the terms and conditions of the Lease are
inconsistent herewith (i) all of the rights and obligations conferred and
imposed by the Lease on the "Tenant" thereunder are hereby conferred and imposed
upon Subtenant, and all of the rights conferred by the Lease upon the "Landlord"
thereunder are hereby conferred upon Sublandlord, and (ii) the terms and
conditions of the Lease applicable to the Subleased Premises are hereby
incorporated herein by reference as if Sublandlord were "Landlord" and Subtenant
were "Tenant" thereunder. Notwithstanding the foregoing or any other provision
of this Sublease to the contrary, Subtenant expressly agrees that

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(i) Sublandlord shall not be obligated to perform, and shall not be liable or
responsible for the performance or failure of performance by Landlord of, any of
the obligations of Landlord under the Lease nor shall Sublandlord be deemed to
make, or be liable or responsible for the breach of, any representation or
warranty made by Landlord under the Lease (to the extent the same relate to the
Subleased Premises or otherwise), (ii) Subtenant shall not require any
performance by Sublandlord hereunder with respect to the Subleased Premises
which is performable by Landlord for the benefit of Sublandlord under the Lease
and (iii) Subtenant shall have no claim against Sublandlord for any default,
breach or failure of performance or other misconduct of Landlord under the Lease
or otherwise. Without limitation of the foregoing, Sublandlord shall have no
obligation during the Term of this Sublease to render any services (such as
those Landlord provides to Sublandlord under the Lease) to Subtenant with
respect to the Subleased Premises or to expend any money for the preservation or
repair of the Subleased Premises.

            7.3 During the Term of this Sublease and for all periods subsequent
for obligations which have arisen prior to the termination of this Sublease,
Subtenant does hereby expressly assume and agree to perform and comply with, for
the benefit of Sublandlord and Landlord, each and every obligation of
Sublandlord under the Lease with respect to the Subleased Premises except to the
extent inconsistent with this Sublease. The obligations that Subtenant has
assumed under this Paragraph 7.3 are hereinafter referred to as the "Subtenant's
Assumed Obligations". Without limitation of the foregoing, the following
provisions of the Lease shall be inapplicable to this Sublease: Article 1,
Article 3, Section 4.1, Section 4.2, Section 4.7, Article 6, Article 31, Exhibit
A, Exhibit C, and Rider to Lease.

            7.4 Subtenant shall indemnify, defend and hold harmless Sublandlord
from and against any and all liabilities, judgments, damages, claims, demands,
losses, costs and/or expenses (including, without limitation, reasonable
attorneys' fees and expenses), arising out of Subtenant's failure to comply with
or perform Subtenant's Assumed Obligations.

            7.5 Sublandlord represents to Subtenant that the Lease is in full
force and effect and that, to Sublandlord's knowledge, no default exists on the
part of any party to the Lease.

            7.6 Landlord's acceptance of any payment or performance from
Subtenant, regardless of the circumstances or reasons therefor, shall in no
manner whatsoever be deemed an attornment by Subtenant to Landlord or a
recognition or non-disturbance of Subtenant or this Sublease or to serve to
release Sublandlord from any liability under the terms, covenants, conditions or
provisions under the Lease; provided, however, nothing herein shall in any
manner obligate Landlord to accept any such payment or performance. The Sublease
Term shall expire and come to an end on its stated expiration date or any
earlier termination hereof or concurrently with any termination of the Suite 560
Lease or the Suite 500 Lease for any reason.

      8. BROKERS FEE.

            8.1 Each of Sublandlord and Subtenant represents and warrants to the
other that it has had no dealing with any real estate broker or agent in
connection with the negotiation of this Sublease other than Julien J. Studley,
Inc., Brown Colarusso Lebeau Inc. and Irving Hughes (collectively, "Broker"),
and that it knows of no other real estate broker or agent who is

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entitled to or can claim a commission in connection with this Sublease and each
of Sublandlord and Subtenant hereby agree to indemnify, defend and hold harmless
the other from and against any and all claims, demands, losses, liabilities,
lawsuits, judgments, and costs and expenses (including, without limitation,
reasonable attorneys' fees and expenses) with respect to any alleged leasing
commission or equivalent compensation alleged to be owing on account of such
indemnifying party's dealings with any real estate broker or agent other than
Broker in connection with this Sublease.

            8.2 Sublandlord and Subtenant agree that under no circumstances
shall Landlord be liable for any brokerage commission or other charge or expense
in connection with this Sublease and Sublandlord and Subtenant agree to
indemnify, defend and hold harmless Landlord from and against any and all
claims, demands, losses, liabilities, lawsuits, judgments, and costs and
expenses (including, without limitation, reasonable attorneys' fees and
expenses) with respect to any alleged leasing commission or equivalent
compensation alleged to be owing on account of such indemnifying party's
dealings with any real estate broker or agent in connection with this Sublease.

      9. CONSENT. This Sublease shall not be effective unless, within thirty
(30) days of the date hereof, Landlord signs this Sublease thereby giving its
consent to this Sublease. Landlord's consent to this Sublease shall not be
construed as a consent by Landlord to any further subletting either by
Sublandlord or by Subtenant or to any assignment by Sublandlord of the Lease or
any assignment by Subtenant of this Sublease. Notwithstanding anything to the
contrary contained in this Sublease, in each case where Landlord's consent or
approval is required under the Lease, Landlord's and Sublandlord's consent or
approval shall be required under this Sublease.

      10. PARKING.  Subtenant shall be entitled to Subtenant's Suite 560 Pro
Rata Share of parking spaces (i.e., 1 reserved space and 1 non-reserved spaces)
provided to Sublandlord pursuant to the Suite 560 Lease and to Subtenant's Suite
500 Pro Rata Share of parking spaces (i.e., 8 reserved spaces and 26
non-reserved spaces) provided to Sublandlord pursuant to the Suite 500 Lease.

      11. ATTORNEYS' FEES. In the event that at any time after the date hereof
either Landlord, Sublandlord or Subtenant shall institute any action or
proceeding against the other(s) relating to this Sublease, then and in that
event, the party(ies) not prevailing in such action or proceeding shall
reimburse the prevailing party for the reasonable expenses of attorneys' fees
and all costs and disbursements incurred therein by the prevailing party. In
addition to the foregoing award of fees, the prevailing party shall be entitled
to its attorneys' fees and costs incurred in any post-judgment proceedings to
collect and enforce the judgment.

      12. SUBLANDLORD'S RIGHT TO PERFORM SUBTENANT'S OBLIGATIONS. If Subtenant
fails to perform any of its obligations under this Sublease or the Lease as
required by this Sublease in a manner reasonably satisfactory to Sublandlord,
Sublandlord shall have the right, but not the obligation to take any and all
actions required to be taken by Subtenant pursuant to the provisions hereof or
the Lease which may be necessary to prevent a default under or to assure
complete compliance with the terms of this Sublease or the Lease. All costs and
expenses

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reasonably incurred by Sublandlord pursuant to this Section 12 shall be payable
by Subtenant, as additional rent, within five (5) days after delivery of a
statement of any such costs to Subtenant.

      13. HOLDING OVER. If Subtenant remains in possession of the Subleased
Premises or any part thereof after the expiration or earlier termination of this
Sublease, such occupancy shall be a tenancy at sufferance upon all the
provisions of this Sublease pertaining to the obligations of Subtenant, except
that the Monthly Base Rent shall be increased to 150% of the Monthly Base Rent
due at the expiration of the Term. Nothing contained herein shall be construed
as authorizing Subtenant to remain in possession of the Subleased Premises
beyond the expiration or earlier termination of this Sublease.

      14. NOTICES. All notices or demands of any kind required or desired to be
given by any party to the other pursuant hereto shall be given in the manner
provided and to the address set forth in the Lease (unless and until a new
address is specified for delivery of notices in the manner set forth in the
Lease), and the address of the Subleased Premises shall be the address for
receipt of notices by Subtenant.

      15. COUNTERPARTS. This Sublease may be executed in any number of
counterparts, each of which shall be deemed an original, but all of which when
taken together shall constitute but one and the same instrument.

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      IN WITNESS WHEREOF, this Sublease has been entered into by the parties
hereto as of the date first written above.

SUBLANDLORD:                            SUBTENANT:

LYON & LYON, LLP, a California          THE LIGHTSPAN PARTNERSHIP, INC., a
limited liability partnership           California corporation

By: /s/ ROBERT W. DICKERSON             By: /s/ KATHLEEN R. McELWEE
    --------------------------------        ------------------------------------
Print Name: ROBERT W. DICKERSON         Print Name: Kathleen R. McElwee
            ------------------------                ----------------------------
Its: MANAGING PARTNER                   Its: VP Finance & CFO
     -------------------------------         -----------------------------------

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                            [DIAGRAM OF FLOOR PLAN]

SUITE 500 - EXISTING PARTITION PLAN - LJET                                [LOGO]
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                           11,929 USABLE SQUARE FEET
                          13,815 RENTABLE SQUARE FEET<PAGE>   1
                                                                    EXHIBIT 10.1

                        SETTLEMENT AGREEMENT AND RELEASE

               This Settlement Agreement and Release (the "Agreement") is made
by and between Sterling Airways A/S in Bankruptcy, a Danish corporation, by and
through its trustee Henrik Andersen ("Sterling"), Pemco World Air Services A/S
in Bankruptcy, a Danish corporation, by and through its trustee Pernille Bigaard
("Pemco") and Precision Standard, Inc., a Colorado corporation ("Precision") as
of the Effective Date (as hereinafter defined). The parties to this Agreement
are collectively referred to as the "Parties" and singularly as a "Party."

                                    RECITALS

               WHEREAS, on September 22, 1993, Sterling was declared bankrupt,
pursuant to an order entered by the Maritime and Commercial Court, Copenhagen,
Denmark;

               WHEREAS, by court order, Steen Ole Larsen and Henrik Andersen
(collectively, the "Sterling Trustees") were appointed as trustees on behalf of
Sterling;

               WHEREAS, on November 20, 1997, Pemco was declared bankrupt,
pursuant to an order entered by the Maritime and Commercial Court, Copenhagen,
Denmark;

               WHEREAS, by court order, Pernille Bigaard and Henrik Andersen
(collectively, the "Pemco Trustees") were appointed as trustees on behalf of
Pemco;

               WHEREAS, on September 8, 1998, the Sterling Trustees filed suit
in the District Court, City and County of Denver, State of Colorado, titled
Sterling Airways A/S in Bankruptcy (Reg. No. A/S 32.530 with the Danish Commerce
and Companies Agency) v. Precision Standard, Inc., Civil Action No. 98CV7147
(the "Colorado Case");

               WHEREAS, the Pemco Trustees have asserted that they have, or may
have, claims and causes of action against Precision (the "Pemco Claims")
resulting from certain assurances and guaranties made by Precision;

               WHEREAS, Precision disputes the Pemco Claims and the Pemco
Trustees' assertion that it made such assurances and guaranties; and

               WHEREAS, the Parties now desire to fully and finally settle their
disputes and all obligations related to or represented by the Colorado Case and
the Pemco Claims.

                                    AGREEMENT

               NOW THEREFORE, in consideration of the recitals set forth above
and the obligations assumed by each Party under this Agreement and for other
good and valuable consideration the receipt and sufficiency of which are hereby
acknowledged, the Parties hereby agree as follows:

        1.     Precision Payments.

               A. Precision shall pay to Pemco and Sterling a total of
$3,500,000 as follows: (i) $1,250,000 (the "Initial Payment") shall be
immediately due and payable on the Effective Date, (ii) $1,125,000 (the "First
Installment") shall be immediately due and payable on or before April 30, 2000
and (iii) $1,125,000 (the "Second Installment") shall be immediately due and
payable on or before May

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31, 2000. Precision's obligations on account of the First Installment and the
Second Installment shall be evidenced by a Promissory Note, substantially in the
form of Exhibit A hereto (the "Promissory Note"). The Promissory Note shall be
secured by a pledge of 300,000 shares of Precision common stock (the "Stock")
pursuant to a stock pledge agreement substantially in the form of Exhibit B
hereto (the "Stock Pledge"). Each payment under this Paragraph 1(A) shall be
payable in lawful money of the United States. The Initial Payment shall be made
by cashier's check payable to Block Markus Williams LLC. The First Installment
and the Second Installment shall be made by wire transfer to another account
(the "Escrow Account") specified by Pemco and Sterling pursuant to an escrow
account agreement substantially in the form of Exhibit C hereto (the "Escrow
Agreement").

               B. Precision agrees and covenants that (i) it will enter into a
registration rights agreement with respect to the Stock, in form and substance
reasonably satisfactory to Pemco and Sterling, on or before April 28, 2000, (ii)
it will file an S-3 registration statement for the Stock on or before April 28,
2000 and (iii) such registration statement shall be declared effective by the
Securities and Exchange Commission on or before June 22, 2000 and thereafter the
Stock shall be freely tradable and not subject to any restrictions or lock-ups;
provided, however, that if Precision timely makes the Initial Payment and the
First Installment and makes the Second Installment prior to June 22, 2000,
Precision shall have no further obligations under this Paragraph 1(B)
(including, without limitation, the obligations set forth in (iii) of this
Paragraph 1(B)). The failure of the Parties to agree on a registration rights
agreement shall not excuse Precision's obligations set forth in (ii) and (iii)
of this Paragraph 1(B).

        2.     Continuance of Colorado Action.

               Within two (2) business days after the Effective Date and receipt
of the Initial Payment, Sterling shall request a continuance of the trial in the
Colorado Case to a date as soon after May 31, 2000 as possible. For purposes
hereof, the term "business day" shall mean a day on which banks are open for the
transaction of business in Denver, Colorado.

        3.     Sterling Releases.

               A. Effective upon and subject to payment by Precision of the
Initial Payment, the First Installment and the Second Installment, the Sterling
Trustees, on behalf of themselves, Sterling, the Sterling estate and its
officers, directors, shareholders, principals, agents, beneficiaries, heirs,
creditors, successors and assigns (other than Pemco), forever release, discharge
and acquit and, without the need for any further agreement, undertaking or
instrument of any kind, is hereby deemed to have forever released, discharged
and acquitted Precision and its officers, directors, shareholders, principals,
subsidiaries, affiliated companies, insurers, representatives, agents,
beneficiaries, heirs, successors and assigns of and from and against any and all
lawsuits, claims, causes of action, demands, obligations, indebtedness, debts,
breaches of contract, duty or relationship, acts, omissions, misfeasance,
malfeasance, accounts, controversies, promises, losses, rights of indemnity,
requirements, damages, costs, expenses, fees (including attorneys fees) and
liabilities of any type, kind, nature, description or character whatsoever, and
irrespective of how, why or by reason of what facts, whether now known, unknown
or later discovered, whether liquidated or unliquidated, including, but not
limited to, the Colorado Case, those in any way related to or arising from the
Colorado Case and any transaction, relationship or agreement, whether verbal or
written, between or among Sterling and Precision or any of its subsidiaries or
affiliates. In furtherance of the foregoing, within two (2) business days after
the date on which Precision satisfies its obligations in Paragraph 1(A) above,
Sterling shall seek dismissal of the Colorado Case with prejudice.

               B. Concurrently with the granting of the releases set forth in
Paragraph 3(A) above, Precision, on behalf of itself, its officers, directors,
shareholders, principals, subsidiaries, affiliated companies, agents,
beneficiaries, heirs, successors and assigns, forever releases, discharges and
acquits

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and, without the need for any further agreement, undertaking or instrument of
any kind, is hereby deemed to have forever released, discharged and acquitted
the Sterling Trustees, Sterling, the Sterling estate and its officers,
directors, shareholders, principals, subsidiaries, affiliates, representatives
agents, beneficiaries, heirs, successors and assigns of and from and against any
and all lawsuits, claims, causes of action, demands, obligations, indebtedness,
debts, breaches of contract, duty or relationship, acts, omissions, misfeasance,
malfeasance, accounts, controversies, promises, losses, rights of indemnity,
requirements, damages, costs, expenses, fees (including attorneys fees) and
liabilities of any type, kind, nature, description or character whatsoever, and
irrespective of how, why or by reason of what facts, whether now known, unknown
or later discovered, whether liquidated or unliquidated, including, but not
limited to, any transaction, relationship or agreement, whether verbal or
written, between or among Sterling, Pemco and/or Precision or any of its
subsidiaries or affiliates.

        4.     Pemco Releases.

               A. Provided that there are no uncured Events of Default, (i) on
or prior to May 15, 2000, Pemco shall request release agreements (the "Release
Agreements") in form and substance reasonably acceptable to Precision's Danish
representative, Ole Borch, for creditors of Pemco which hold the following
claims: 1, 6, 12, 137, 138, 154, 293, 294, 295, 297 and 316 (the "Required
Releases"), and (ii) no later than June 15, 2000, Pemco shall request releases
from all other unsecured creditors of Pemco as set forth on the Creditor List
attached hereto as Exhibit D. On or prior to October 5, 2000, Pemco shall, at a
minimum, deliver to Precision, and Precision shall have received, each of the
Release Agreements duly executed by appropriate parties with regard to the
Required Releases. Any Release Agreement or release obtained by Pemco under this
Paragraph 4(A) shall, by its terms, become effective upon the Escrow Release (as
defined below).

               B. Provided that there are no uncured Events of Default, if Pemco
fails to perform its obligations under Paragraph 4(A) within the time limits set
forth therein, Precision shall, in its sole discretion, be entitled to exercise
one of the following options:

                    (i) on or before October 16, 2000, provide notice to Pemco
that it is terminating this Settlement Agreement;

                    (ii) accept Pemco's release as set forth in Paragraph 4(G)
below notwithstanding such failure and authorize the release of all funds in the
Escrow Account to Pemco and Sterling (the "Escrow Release"); or

                    (iii) on or before October 16, 2000, provide notice to Pemco
that it must retain all amounts in the Escrow Account until May 5, 2001 subject
to Paragraph 4(D) below.

               C. Provided that there are no uncured Events of Default, if prior
to October 5, 2000, one or more creditors of Pemco has made a written claim or
demand for payment against Precision or filed or has threatened to file suit
against Precision (a "Creditor Claim") (other than the suit brought by Brite Air
Parts, Inc. a/k/a Brite Air in the Maritime and Commercial Court in Copenhagen,
Denmark (Case No. H0221-98) and the related proceeding brought in the District
Court for the City and County of Denver, Colorado (Case No. 00 CV 0050)
(together the "Brite Air Litigation"), which for purposes of this Agreement
shall not be considered a Creditor Claim) and prior to May 5, 2001, one or more
creditors actually files suit(s) (other than the Brite Air Litigation) which,
when all such suits are taken together, seek damages in excess of $100,000
against Precision, Precision shall, in its sole discretion, be entitled to
exercise one of the following options:

                    (i) on or before May 15, 2001, provide notice to Pemco that
it is terminating this Settlement Agreement; or

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                    (ii) accept Pemco's release as set forth in Paragraph 4(G)
below notwithstanding the existence of such suit(s) and authorize the Escrow
Release. Provided that, (i) Precision shall provide provisional notice to Pemco
on or before April 15, 2001 as to which of the foregoing options it is likely to
exercise, which provisional notice shall not be binding on Precision, and (ii)
prior to May 15, 2001, Pemco shall have the right, but not the obligation, to
pay or settle, in a manner reasonably satisfactory to Precision, Creditor Claims
in a minimum amount of not less than eighty percent (80%) of the total amount of
Creditor Claims then outstanding, in which case, as long as the aggregate amount
of damages sought in lawsuits against Precision on account of Creditor Claims
does not then exceed $100,000 after giving effect to any such settlements or
payments by Pemco, Precision shall be deemed to have exercised the option set
forth in (ii) of this Paragraph 4(C).

               Each of Pemco and Precision covenants and agrees to provide the
other with notice of any Creditor Claim within seven (7) business days of
becoming aware of such claim. Moreover, each of Pemco and Precision represents
and warrants that as of the Effective Date it has not received any notice of,
and does not have any knowledge of, any Creditor Claim.

               D. If Precision exercises option 4(B)(iii) above and Pemco
delivers the Required Releases to Precision on or before May 5, 2001, Precision
shall be deemed to have accepted Pemco's release as set forth in Paragraph 4(G)
below and shall be deemed to have authorized the Escrow Release; provided that
prior to May 5, 2001, no creditors of Pemco have actually filed suit(s) (other
than the Brite Air Litigation) which, when all such suits are taken together,
seek damages in excess of $100,000 against Precision. If Precision exercises
option 4(B)(iii) above and (a) Pemco fails to deliver the Required Releases to
Precision on or before May 5, 2001 or (b) prior to May 5, 2001, one of more
creditors of Pemco has actually filed suit(s) (other than the Brite Air
Litigation) which, when all such suits are taken together, seek damages in
excess of $100,000 against Precision, Precision shall, in its sole discretion,
be entitled to exercise one of the following options:

                    (i) on or before May 15, 2001, provide notice to Pemco that
it is terminating this Settlement Agreement; or

                    (ii) accept Pemco's release as set forth in Paragraph 4(G)
below notwithstanding the existence of such suit(s) and authorize the Escrow
Release.

Provided that, (i) Precision shall provide provisional notice to Pemco on or
before April 15, 2001 as to which of the foregoing options it is likely to
exercise, which provisional notice shall not be binding on Precision, and (ii)
prior to May 15, 2001, Pemco shall have the right, but not the obligation, to
pay or settle, in a manner reasonably satisfactory to Precision, Creditor Claims
in a minimum amount of not less than eighty percent (80%) of the total amount of
Creditor Claims then outstanding, in which case, as long as the aggregate amount
of damages sought in lawsuits against Precision on account of Creditor Claims
does not then exceed $100,000 after giving effect to any such settlements or
payments by Pemco, Precision shall be deemed to have exercised the option set
forth in (ii) of this Paragraph 4(C).

               E. If Precision exercises option 4(B)(i), 4(C)(i) or 4(D)(i)
above, Pemco shall, within seven (7) business days after receiving the notice
set forth therein, authorize that all amounts held in the Escrow Account
(including the First Installment, the Second Installment and all earning
thereon) be returned to Precision, Pemco and Precision shall retain all rights
and remedies which they have, or may have, against each other as though they had
never entered into this Agreement and the releases set forth in Paragraphs 4(G)
and 4(H) below shall be deemed null and void and of no effect whatsoever;
provided, however, that, notwithstanding the foregoing, (i) this Agreement shall
be deemed to continue to be in full force and effect as between Sterling and
Precision, (ii) Sterling shall be entitled to retain the

                                       4
<PAGE>   5

Initial Payment and (iii) the releases set forth in Paragraph 3 above shall
continue in full force and effect notwithstanding the return of all amounts in
the Escrow Account to Precision.

               F. If (i) Pemco satisfies its obligations under Paragraph 4(A)
and, (a) no Creditor Claim has been asserted or threatened on or prior to
October 5, 2000, (b) if any Creditor Claim has been asserted or threatened on or
prior to October 5, 2000 and either (X) as of May 5, 2001, the aggregate amount
of damages sought in lawsuits against Precision on account of Creditor Claims
does not exceed $100,000 or (Y) Pemco has resolved Creditor Claims in a minimum
amount of not less than eighty percent (80%) of the total amount of Creditor
Claims then outstanding pursuant to Paragraph 4(C) or 4(D) and the aggregate
amount of damages sought in lawsuits against Precision on account of Creditor
Claims does not exceed $100,000 as of May 5, 2001 after giving effect to any
such resolutions, or (ii) Precision fails to provide any notice required under
Paragraph 4(B), 4(C) or 4(D) above within the time frame set forth therein,
Precision shall be deemed to have accepted Pemco's release as set forth in
Paragraph 4(G) below and shall be deemed to have authorized and shall authorize
the Escrow Release.

               G. Effective immediately upon the Escrow Release, the Pemco
Trustees, on behalf of themselves, Pemco, the Pemco estate, its officers,
directors, shareholders, principals, agents, beneficiaries, heirs, successors
and assigns, forever release, discharge and acquit and, without the need for any
further agreement, undertaking or instrument of any kind, is hereby deemed to
have forever released, discharged and acquitted Precision and its officers,
directors, shareholders, principals, subsidiaries, affiliated companies,
insurers, representatives, agents, beneficiaries, heirs, successors and assigns
of and from and against any and all lawsuits, claims, causes of action, demands,
obligations, indebtedness, debts, breaches of contract, duty or relationship,
acts, omissions, misfeasance, malfeasance, accounts, controversies, promises,
losses, rights of indemnity, requirements, damages, costs, expenses, fees
(including attorneys fees) and liabilities of any type, kind, nature,
description or character whatsoever, and irrespective of how, why or by reason
of what facts, whether now known, unknown or later discovered, whether
liquidated or unliquidated, including, but not limited to, any transaction,
relationship or agreement, whether verbal or written, between Pemco and
Precision or any of its subsidiaries or affiliates.

               H. Concurrently with the granting of the releases set forth in
Paragraph 4(G) above, Precision, on behalf of itself, its officers, directors,
shareholders, principals, subsidiaries, affiliated companies, agents,
beneficiaries, heirs, successors and assigns, forever releases, discharges and
acquits and, without the need for any further agreement, undertaking or
instrument of any kind, is hereby deemed to have forever released, discharged
and acquitted the Pemco Trustees, Pemco, the Pemco estate and its principals,
representatives, agents, beneficiaries, heirs, successors and assigns of and
from and against any and all lawsuits, claims, causes of action, demands,
obligations, indebtedness, debts, breaches of contract, duty or relationship,
acts, omissions, misfeasance, malfeasance, accounts, controversies, promises,
losses, rights of indemnity, requirements, damages, costs, expenses, fees
(including attorneys fees) and liabilities of any type, kind, nature,
description or character whatsoever, and irrespective of how, why or by reason
of what facts, whether now known, unknown or later discovered, whether
liquidated or unliquidated, including, but not limited to, any transaction,
relationship or agreement, whether verbal or written, between Pemco and
Precision or any of its subsidiaries or affiliates.

        5.     Event of Default by Precision.

               A. The occurrence of any one or more of the following events,
acts or occurrences shall constitute an event of default (an "Event of Default")
by Precision hereunder:

                    (i) Precision fails to pay the First Installment on the due
date and such failure shall continue for a period of ten (10) days; provided
that, if the First Installment is not paid

                                       5
<PAGE>   6

within five (5) days of the due date, a late fee equal to five percent (5%) of
the First Installment shall be added to the First Installment and shall be due
and payable with the First Installment;

                    (ii) Precision fails to pay the Second Installment on the
due date and such failure shall continue for a period of thirty (30) days;
provided that, if the Second Installment is not paid within 5 days of the due
date, a late fee equal to five percent (5%) of the Second Installment shall be
added to the Second Installment and shall be due and payable with the Second
Installment; or

                    (iii) Precision fails to satisfy the requirements of
Paragraph 1(B) above within the time periods set forth therein.

               B. Upon the occurrence of any of the Events of Default set forth
above, Pemco and Sterling shall have, in addition to all other rights and
remedies provided by applicable law:

                    (i) the right to a release of all funds in the Escrow and
the right to retain all such funds;

                    (ii) the right to enforce any rights and remedies they may
have by law or contract on account of the Promissory Note and/or the Stock
Pledge; and

                    (iii) Pemco, Precision and Sterling shall retain all rights
and remedies that each of them has, or may have, against each other as though it
had never entered into this Agreement and Pemco and Sterling may retain any
funds or proceeds paid to them under this Agreement and such funds or proceeds
shall be set-off against any recovery which Pemco and/or Sterling ultimately
receives in enforcing their rights and remedies under this Agreement or the
rights and remedies described in this subparagraph (5(B)(iii).

        6.     Effective Date.

               This Agreement shall become effective on the date on which all of
the following conditions have been satisfied (the "Effective Date"):

               (i) Each of the Parties has delivered an executed counterpart of
this Agreement and the Escrow Agreement to the other Parties;

               (ii) Precision has executed and delivered the Promissory Note and
the Stock Pledge; and

               (iii) Pemco and Sterling have received the Initial Payment.

               Each of the Parties hereby covenants and agrees that it will
exercise good faith efforts to satisfy the foregoing conditions as soon as
reasonably practicable.

        7.     Authority.

               Each of the individuals signing below represents and warrants
that he or she is fully authorized to enter into this Agreement and that, by
signing below, he or she will bind the Party on whose behalf he or she is
executing this Agreement.

        8.     Tolling of Limitations Period.

                                       6
<PAGE>   7

               Any statute of limitations under any state, federal or
international law or the laws of Denmark applicable to any claim held by Pemco
against Precision and any claim held by Precision against Pemco shall be tolled
on the Effective Date until June 15, 2001, at which time any applicable statute
of limitations shall begin to run again; provided, however, that nothing in this
Paragraph 8 shall be deemed to reinstate or toll any statute of limitations that
expired prior to the Effective Date.

        9.     Covenant Concerning Admissibility of this Agreement.

               Each of the Parties covenants and agrees that it will not submit
or seek to introduce this Agreement as evidence of liability or damages in any
judicial, administrative, quasi-judicial or other proceeding or action except
for any proceeding or action brought to enforce its rights under this Agreement.

        10.    Notices.

               All notices which are given under this Agreement shall be in
writing (including by telecopy), and shall be deemed to have been duly given or
made when delivered by hand or facsimile transmission, or seven business days
after being deposited with an "overnight" delivery service, addressed as
follows:

        Precision:           Precision Standard, Inc.
                             Attn:  Richard G. Godin
                             1943 North 50th Street
                             Birmingham, Alabama  35212
                             Telephone:  (205) 591-3009
                             Facsimile:  (205) 595-6631

                             and

                             Mark Holdsworth
                             c/o Tennenbaum & Company
                             11100 Santa Monica Boulevard, Suite 210
                             Los Angeles, California  90025
                             Telephone:  (310) 566-1005
                             Facsimile:  (310) 566-1010

        with a copy to:      Gregory Lunt
                             Latham & Watkins
                             633 West Fifth Street, Suite 4000
                             Los Angeles, California  90071
                             Telephone:  (213) 485-1234
                             Facsimile:  (213) 891-8763

        Pemco and Sterling:  Pernille Bigaard
                             O. Bondo Svane
                             Trondhjems Plads 3
                             2100 Copenhagen
                             Denmark
                             Telephone:  011-45-35-27-95-95
                             Facsimile:  011-45-35-38-13-38

                             and

                                       7
<PAGE>   8

                             Henrik Andersen
                             Lind & Cadovius
                             38, Ostergade
                             P.O. Box 2256
                             DK-1019 Copenhagen K
                             Denmark
                             Telephone:  011-45-33-33-81-00
                             Facsimile:  011-45-33-33-81-01

        with a copy to:

                             James Markus
                             Block Markus Williams, LLC
                             1700 Lincoln, #3550
                             Denver, Colorado  80439
                             Telephone:  (303) 830-0800
                             Facsimile:  (303) 830-0809

        11.    Construction of Agreement.

               This Agreement shall be construed as a whole in accordance with
its fair meaning. The language of this Agreement shall not be construed for or
against any particular Party. Each and every covenant, term, provision and
agreement herein contained shall be binding upon and inure to the benefit of the
successors and assigns of the Parties. The headings used herein are for
reference only and shall not affect the construction of this Agreement.

        12.    Sole Agreement.

               This Agreement (together with the Promissory Note, the Stock
Pledge and the Escrow Agreement) constitutes and contains the sole and entire
settlement agreement between the Parties and supersedes all prior settlement
agreements, negotiations and discussions between the Parties and/or their
respective counsel with respect to the subject matters covered hereby. No other
settlement agreements, covenants, representations or warranties, express or
implied, oral or written, have been made by any of the Parties concerning the
subject matter hereof.

        13.    Severability.

               In the event that any one or more of the provisions contained in
this Agreement shall, for any reason, be held to be invalid, void, illegal or
unenforceable in any respect, such invalidity, voidness, illegality or
unenforceability shall not affect any other provision of this Agreement, and the
remaining portions shall remain in full force; provided that, in the good faith
determination of the Parties, such provision is not a material provision hereof.

        14.    Amendment to Agreement.

               Any amendment to this Agreement must be in a writing signed by
duly authorized representatives of the Parties and stating the intent of the
Parties to amend this Agreement. No breach of any provision of this Agreement
shall be deemed waived unless the waiver is in writing signed by a duly
authorized representative of the waiving Party. Waiver of any one breach shall
not be deemed a waiver of any other breach of the same or any other provision of
this Agreement.

                                       8
<PAGE>   9

        15.    Party Cooperation.

               The Parties agree to cooperate fully and to execute any and all
supplementary documents and to take any and all additional actions that may be
necessary or appropriate to give full force to the basic terms and intent of
this Agreement, including without limitation full and complete dismissal of the
Colorado Case with prejudice and preparation and distribution of the Release
Agreements. In furtherance of the foregoing, each of Pemco and Sterling
covenants that it will not cooperate with, encourage or otherwise assist any
creditor of Pemco in the asserting, filing, prosecuting, adjudicating or
settling of any claim or demand against Precision except as permitted in
Paragraphs 4(C) and 4(D) above and, except to the extent it has a legal duty to
do so, will not disclose, share or provide any information, documents or data
concerning, or to facilitate, such claim or demand.

        16.    No Reliance.

               In entering into this Agreement, each Party has relied solely
upon his, her or its own judgment and, where applicable, the judgment and advice
of its own attorney, which are the attorneys of their own choice. None of the
Parties to this Agreement have been influenced or induced to any extent whatever
by any representation or statement regarding its damages or any other matters
made by, or on behalf of, any other Party. The terms of this Agreement have been
completely read and are fully understood and voluntarily accepted by each Party.
There are no settlement agreements other than those set forth in the Agreement
or expressly referenced herein. All of the terms of this Agreement are
contractual and none are mere recitals.

        17.    Choice of Law; Venue.

               This Agreement and the rights and obligations of the Parties
under this Agreement shall be governed by, and construed and interpreted in
accordance with, the law of the state of Colorado. Each of the Parties hereto
irrevocably and unconditionally submits for itself in any legal action or
proceeding relating to this Agreement to the district court for the city and
county of Denver, Colorado.

        18.    Attorneys' Fees.

               In any actions or proceedings to interpret or enforce this
Agreement, the prevailing Party shall be entitled to recover from the losing
Party all of the prevailing Party's reasonable costs and expenses, including
reasonable attorneys' fees.

        19.    Counterparts.

        This Agreement may be executed in one or more counterparts, all of
which, when taken together, shall constitute one agreement, with the same force
and effect as if all signatures had been entered on one document.

        IN WITNESS WHEREOF, the Parties have executed this Agreement on the
dates indicated below.

Date:   March 28, 2000              PRECISION STANDARD, INC.

                                    By:     /s/ RICHARD G. GODIN
                                    Name:   Richard G. Godin
                                    Title:  Vice President Finance

                                       9
<PAGE>   10

                                    STERLING AIRWAYS A/S IN BANKRUPTCY

                                    By:     /s/ HENRIK ANDERSEN
                                    Name:   Henrik Andersen
                                    Title:  Trustee

                                    PEMCO WORLD AIR SERVICES A/S IN BANKRUPTCY

                                    By:     /s/ PERNILLE BIGAARD
                                    Name:   Pernille Bigaard
                                    Title:  Trustee

                                       10
<PAGE>   11

                                 PROMISSORY NOTE

AMOUNT: $2,250,000.00                                     DATE: MARCH __, 2000

        FOR VALUE RECEIVED, PRECISION STANDARD, INC. (the "Borrower"), promises
to pay to the order of STERLING AIRWAYS A/S IN BANKRUPTCY AND PEMCO WORLD AIR
SERVICES A/S IN BANKRUPTCY, JOINTLY (the "Lender"), the principal sum of Two
Million Two Hundred Fifty Thousand and No/100 Dollars $2,250,000), on the
following terms:

        1. Principal Payments. Borrower shall pay Lender as follows:

            a. First Installment: $1,125,000 due on or before April 30, 2000. If
payment is not made within five (5) days of such due date, a late fee equal to
five percent (5%) of the First Installment shall be added to the First
Installment and thereafter be due and payable to Lender.

            b. Second Installment: $1,125,000 due on or before May 31, 2000. If
payment is not made within five (5) days of such due date, a late fee equal to
five percent (5%) of the Second Installments shall be added to the Second
Installment and shall thereafter be due and payable to Lender.

        If Borrower pays the First Installment and any applicable late fee
thereon, if any, within ten days after April 30, 2000 and the Second Installment
and any applicable late fee thereon, if any, within thirty days after May 31,
2000, Lender shall waive any and all other obligations hereunder. If Borrower
fails to pay the First Installment and any applicable late fee thereon, if any,
within ten days after April 30, 2000 or the Second Installment and any
applicable late fee thereon, if any, within thirty days after May 31, 2000,
Lender may, without notice to Borrower, accelerate this Note and declare all
sums immediately due and owing.

        2. Interest. If Borrower fails to pay the First Installment and any
applicable late fee thereon, if any, within ten days after April 30, 2000 or the
Second Installment and any applicable late fee thereon, if any, within thirty
days after May 31, 2000, then the unpaid principal balance shall bear interest
from the date hereof until paid at a variable rate equal to the Prime Rate
(defined below) plus one percent (1%) per annum. Interest shall accrue daily on
the unpaid principal balance until Lender is paid in full. To compute the daily
interest accrual, the outstanding principal balance shall be multiplied by the
interest rate then in effect and divided by three hundred sixty (360). The
interest rate shall change daily as the Prime Rate changes from time to time.

            As used in this Promissory Note, the term "Prime Rate" shall mean
the prime rate published in the Wall Street Journal Western Edition from time to
time. The Prime Rate will change from time to time as it changes.

        3. Form of Payment. All payments of principal, interest, and other
amounts due under this Promissory Note shall be payable in lawful money of the
United States of America.

        4. Place of Payment. All payments of principal shall be to the Escrow
Agent (as such term is defined the Escrow Agreement of even date herewith).
Payments shall be deemed made only upon receipt by the Escrow Agent. Upon an
event of default, all payments shall be paid directly to Lender, including,
without limitation any payments initially paid to Escrow Agent.

        5. Application of Payments. Provided there are no Defaults (as defined
below), if Borrower timely pays the First Installment and any applicable late
fee thereon, if any, within ten days after April 30, 2000 and the Second
Installment and any applicable late fee thereon, if any, within thirty

                                       1
<PAGE>   12

days after May 31, 2000, Lender shall waive any and all other obligations
hereunder. If there is an event of default, then all payments received by the
Lender shall be applied first to the payment of any costs of collection,
including attorney's fees, arising under this Promissory Note or any of the
documents given as security of this Promissory Note; second, to accrued but
unpaid interest on this Promissory Note; third, the balance, if any, shall be
applied to the reduction of the outstanding principal balance of this Promissory
Note.

        6. Security. This Promissory Note and the indebtedness evidenced hereby,
including principal, interest, costs of collection, and all other amounts due
hereunder are secured by a Stock Pledge Agreement of even date herewith
evidencing Borrowers' pledge of 300,000 shares of the Common Stock of Precision
Standard, Inc. as security (together with any substitutions or replacements
therefor, the "Collateral Stock").

        7. Default. The occurrence of any one or more of the following events or
circumstances shall constitute a default hereunder (a "Default") : (i)
Borrower's failure to pay the First Installment and any applicable late fee
thereon, if any, within ten days after April 30, 2000; (ii) Borrowers failure to
pay the Second Installment and any applicable late fee thereon, if any, within
thirty days after May 31, 2000, or (iii) the occurrence of any Event of Default
under the Settlement Agreement of even date hereof between Borrower and Lender.

        8. Remedy. Time is of the essence hereof. Upon Default, the entire
unpaid principal sum, accrued interest, other amounts due under this Promissory
Note, and all other obligations, direct or contingent, of the Borrower or any
surety, endorser, guarantor, or accommodation party hereon due to the Lender
shall at once become due and payable without further notice, at the option of
the Lender, and Lender shall have the right to exercise any of the rights and
remedies available to Lender at law or in equity.

        9. Prepayment. The principal balance due under this Promissory Note may
be prepaid, in whole or in part, at any time without penalty.

        10. Waiver. The Borrower and each surety, endorser, guarantor,
accommodation party, and other party now or hereafter liable for payment of this
Promissory Note, severally waive demand; presentment for payment; protest;
notice of dishonor, of protest, of demand, of nonpayment, and of maturity; and
diligence in collecting or bringing suit against any party liable hereon; and
further agree to any and all extensions, renewals, modifications, partial
payments, substitutions of evidence of indebtedness, the taking or release of
any security or collateral, or the release of any party liable hereon, with or
without notice before or after maturity.

        11. Expenses and Costs of Collection. In the event this Promissory Note
is placed in the hands of an attorney for collection or suit is filed hereon; or
if proceedings are commenced to foreclose any instruments securing this
Promissory Note; or if proceedings are had in bankruptcy, receivership,
reorganization, or other legal or judicial proceedings for the collection of
this Promissory Note or the foreclosure of any instrument securing this
Promissory Note; or in the event the Lender is made a party to any litigation or
any litigation is threatened as a result of the existence of any instrument
securing this Promissory Note, the Borrower hereby agrees to pay to the Lender
all expenses and costs of collection incurred in connection with any such
collection, suit, or proceeding, in addition to the principal and interest then
due, which expenses and costs of collection shall include, by example and not
limitation, the following as applicable: attorney's fees; receiver's fees and
costs; public trustee's fee and costs; appraisal fees; environmental audits;
expert witness fees; deposition costs; filing fees; the cost of mailing or
serving process, notices, and other documents; copy costs; and title insurance
premiums or abstracting charges. All expenses and costs of collection shall be
paid at the time of and as a condition precedent to the curing of any default in
the payment of this Promissory Note. The Borrower further agrees to pay to

                                       2
<PAGE>   13

the Lender all expenses and costs, including attorney's fees, incurred by the
Lender in collecting any judgment entered on this Promissory Note.

        12. Colorado Law to Apply. This Promissory Note shall be governed by and
construed in accordance with the laws of the State of Colorado. Borrower hereby
unconditionally and irrevocably consents to and submits for itself in any legal
action or proceeding relating to this Promissory Note to the District Court for
the City and County of Denver, Colorado.

        13. No Waiver. No failure on the part of the Lender to exercise, and no
delay in exercising, any right which the Lender may have hereunder shall operate
as a waiver of such right; nor shall any single or partial exercise by the
Lender of any right hereunder preclude the exercise of any other right.

        14. Bankruptcy. Notwithstanding the full payment of all obligations due
to the Lender and pursuant to the terms of this Promissory Note, in the event of
the bankruptcy, either voluntary or involuntary, or any other action of
insolvency or debtor relief in which the Borrower may be involved pursuant to
federal or state law, under such terms and conditions as to cause any payments
made by the Borrower to the Lender to be deemed a preferential or voidable
payment, then in that event, the Borrower shall remain and shall be fully and
completely liable and obligated to the Lender upon demand for the repayment of
any sums which the Lender may be obligated to make to any bankruptcy court,
trustee in bankruptcy, receiver, or other third party pursuant to any such
bankruptcy or insolvency laws or provisions plus interest at the rate herein set
forth from the date of notice to the date of payment. This provision shall be
applicable notwithstanding the prior payment in full of said obligations. The
Borrower acknowledges that this agreement is a material part of the
consideration, in exchange for which the Lender has agreed to extend the
above-described credit for and at the rates and terms herein set forth.

        15. Remedies Cumulative. The remedies provided in this Promissory Note
and any instruments securing this Promissory Note shall be cumulative and not
exclusive of any remedies provided by law.

        16. Modification. This Promissory Note may not be amended, altered,
changed, or modified, nor shall any waiver of any provision hereof be effective,
except by an instrument in writing signed by the party against whom enforcement
of any waiver, amendment, change, modification, or discharge is sought.

        17. Notice. Any notice required or desired to be given by the parties
hereto shall be in writing and shall be given in the manner set forth in the
Settlement Agreement.

        18. Notices of a change of address of either party shall be given in the
same manner as all other notices as hereinabove provided.

        19. Severability. In no event shall the interest charged hereunder
exceed the maximum permitted under the laws of the State of Colorado or other
applicable law. In the event that any one or more of the provisions contained in
this Promissory Note shall, for any reason, be held to be invalid, void, illegal
or unenforceable in any respect, such invalidity, voidness, illegality or
unenforceability shall not affect any other provision of this Promissory Note
and the remaining portions shall remain in full force.

        20. Successors and Assigns. All of the covenants, obligations, promises,
and agreements contained in this Promissory Note made by the Borrower shall be
binding upon Borrower and its representatives, successors, and assigns.

                                       3
<PAGE>   14

        21. WAIVER OF JURY TRIAL. BORROWER AND LENDER EACH HEREBY WAIVES ANY
RIGHT TO TRIAL BY JURY OF ANY CLAIM, DEMAND, ACTION OR CAUSE OF ACTION ARISING
UNDER THIS PROMISSORY NOTE OR IN ANY WAY CONNECTED WITH OR RELATED OR INCIDENTAL
TO THE DEALINGS OF THE PARTIES HERETO IN RESPECT OF THIS PROMISSORY NOTE OR THE
TRANSACTIONS RELATED HERETO OR THERETO IN EACH CASE WHETHER NOW EXISTING OR
HEREAFTER ARISING, AND WHETHER IN CONTRACT, TORT, EQUITY OR OTHERWISE. BORROWER
AND LENDER EACH HEREBY AGREES AND CONSENTS THAT ANY SUCH CLAIM, DEMAND, ACTION
OR CAUSE OF ACTION SHALL BE DECIDED BY COURT TRIAL WITHOUT A JURY.

                                    BORROWER:

                                    PRECISION STANDARD, INC.

                                    By:
                                    Name:
                                    Title:

                                       4
<PAGE>   15

                             STOCK PLEDGE AGREEMENT

        IN CONSIDERATION of that certain Promissory Note in the principal amount
of Two Million Two Hundred Fifty Thousand and No/100 Dollars ($2,250,000.00) by
PRECISION STANDARD, INC.("Pledgor") in favor of STERLING AIRWAYS A/S IN
BANKRUPTCY AND PEMCO WORLD AIR SERVICES A/S IN BANKRUPTCY, JOINTLY ("Lender"),
Pledgor does hereby deposit, deliver, assign, transfer and pledge with and to
Lender all of the Collateral (as hereinafter defined) and, further, does hereby
give and grant to Lender a security interest in and to all of said Collateral.

        For purposes of this Stock Pledge Agreement (the "Pledge Agreement"),
the term "Collateral" shall include Three Hundred Thousand (300,000) shares of
the common stock of Precision Standard, Inc.(the "Securities"), as well as all
substitutes therefor, additions and accessions thereto, proceeds and products
thereof, any and all interest, stock rights, rights to subscribe, dividends,
stock dividends, dividends paid in stock, liquidating dividends, new securities
and other property to which Pledgor may now be or hereafter become entitled by
reason of the ownership of the Securities during the existence of this Pledge
Agreement. Capitalized terms used herein but not defined herein shall have the
meanings ascribed to them in the Settlement Agreement of even date herewith by
and between Pledgor and Lender (the "Settlement Agreement").

        All of the Collateral shall be held by Lender as security for the
payment and performance of all of Pledgor's obligations under this Pledge
Agreement and under that certain Promissory Note dated of even date herewith in
the principal amount of Two Million Two Hundred Fifty Thousand and No/100
Dollars ($2,250,000.00), made by Pledgor and payable to Lender, together with
all amendments, extensions and renewals thereof (the "Note") and the Settlement
Agreement.

        All of such obligations and indebtedness shall be hereinafter
collectively referred to as the "Indebtedness," and the Note and Settlement
Agreement shall be hereinafter collectively referred to as the "Settlement
Documents."

        1. Delivery and Deposit. The Securities shall be delivered and deposited
with Lender concurrently with the execution of this Pledge Agreement. Any stock
certificates delivered pursuant to the foregoing requirements shall be delivered
with: (i) a properly executed stock assignment (transferring the Securities to
Lender), and (ii) all other documents which, when presented to the Pledgor, as
issuer of the Securities, or transfer agent, shall be effective to cause the
transfer of the Securities to Lender. Pledgor hereby agrees to execute such
instruments as are required hereby and further agrees to supply such
endorsements and execute and file any financing statement or other documents and
take such other actions (including, without limitation, obtaining any opinions
of counsel required by the Issuer or the transfer agent of the Securities in
connection with this pledge, and any future transfer of the Securities pursuant
hereto) as shall be deemed, by Lender, to be reasonably necessary to the
perfection and exercise of its rights and remedies under this Pledge Agreement.

        2. Warranties. Pledgor warrants and represents to Lender as follows: (i)
the Collateral is genuine, and Pledgor has title to the Collateral free and
clear of liens, security interests, setoffs, adverse claims, assessments,
defaults, defenses and conditions precedent, except as disclosed on the face
thereof or as previously disclosed in writing to Lender; (ii) the Securities are
fully paid and nonassessable; (iii) the execution and delivery of this Pledge
Agreement will not violate any charter, law, agreement or decree governing
Pledgor, the Collateral or the Issuer; and (iv) the Securities are not subject
to any shareholders' agreement, voting trust or other agreement or restriction
of any kind.

                                       1
<PAGE>   16

        3. Covenants of Pledgor. Lender has been granted under this Pledge
Agreement a security interest in all securities and other property, rights and
interests of any description at any time issued or issuable as an addition to,
in substitution, conversion or exchange for or with respect to the Collateral,
including without limitation corporate dividends or shares issued as dividends
or as the result of any reclassification, split-up or other corporate
reorganization. Pledgor shall hold in trust for and deliver promptly to Lender
in the exact form received, all such securities or other property which comes
into the possession, custody or control of Pledgor. Notwithstanding the
foregoing, until the occurrence of a default (as defined in Section 9), Pledgor
shall be entitled to receive any and all cash dividends paid with respect to the
Collateral. After the occurrence of any default (as defined in Section 9),
Lender shall be entitled to all cash dividends paid with respect to the
Collateral, and upon demand, Pledgor shall execute, assign and endorse all
proxies, applications, acceptances, stock powers, chattel paper, documents,
instruments and other evidence of payment or writings constituting or relating
to any of the Collateral or such other property that Lender may deem necessary
or appropriate to protect its rights and interest hereunder. All assignments and
endorsements by Pledgor shall be in form and substance as may be reasonably
satisfactory to Lender, and Pledgor hereby waives presentment, notice of
dishonor, protest, demand and all other notices with respect thereto.

        Unless and until Lender expressly agrees in writing to another course of
action: (i) Pledgor shall not sell, assign, transfer, pledge, hypothecate or
otherwise grant any interest in any of the Collateral to any person or entity
other than Lender without Lender's prior written consent, and Pledgor shall not
take any action with respect to the Collateral in violation of any federal or
state securities laws or other laws, orders or decrees applicable to the
Collateral; (ii) Pledgor shall keep the Collateral free of liens, security
interests and adverse claims; (iii) Pledgor shall promptly notify Lender of any
default (as defined in Section 9); and (iv) Pledgor shall defend the Collateral
against the claims and demands of all persons.

        4. Rights as to Collateral.

            i. At any time, without notice and at the expense of Pledgor, Lender
in its name or in the name of its nominee or of Pledgor, may, but shall not be
obligated to: (i) notify any person obligated on any security instrument or
other paper subject to this Pledge Agreement of Lender's rights hereunder; (ii)
insure, process and preserve the Collateral; (iii) hold the Collateral in the
name of Pledgor, endorsed or assigned in blank or in favor of Lender, or, upon
the occurrence and during the continuance of a default, cause the Collateral to
be transferred to Lender's name or to the name of its nominee; (iv) exchange any
of the Collateral for other property upon a reorganization, recapitalization or
other readjustment and, in connection therewith, deposit any of the Collateral
with any committee or depositary upon such terms as Lender may determine; (v) in
its name or in the name of Pledgor demand, sue for, collect or receive, any
money or property at any time payable or receivable on account of or in exchange
or conversion for any of the Collateral and, in connection therewith, endorse
notes, checks, drafts, money orders, documents of title or other evidence of
payment, shipment or storage in the name of Pledgor; and (vi) perform any
obligations of Pledgor hereunder.

            ii. Pledgor authorizes Lender, without notice or demand and without
affecting Pledgor's liability hereunder or on the Indebtedness, or any part
thereof, from time to time to: (i) take, hold and/or release security, other
than the Collateral herein described, for the payment of the Indebtedness or any
part thereof; and (ii) release, add or substitute any endorser, surety,
guarantor or other obligor for the Indebtedness or any part thereof.

            iii. Lender shall be under no duty to exercise or to withhold the
exercise of any of the rights, powers, privileges and options expressly or
implicitly granted to Lender in this Pledge Agreement, and shall not be
responsible for any failure to do so or delay in so doing.

                                       2
<PAGE>   17

        5. Redelivery of Collateral. Lender may at any time deliver the
Collateral or any part thereof to Pledgor. Provided there have been no defaults
by Borrower as defined in the Promissory Note, upon Pledgor's satisfaction of
all its obligations under the Promissory Note, Lender shall deliver the
Collateral to Pledgor. The receipt of said property by Pledgor shall be a
complete and full acquittance for the Collateral so delivered, and Lender shall
be discharged from any liability or responsibility therefor.

        6. Payment of Charges. Pledgor agrees to pay prior to delinquency all
taxes, charges, liens and assessments against the Collateral, or any part or
portion thereof, and upon the failure of Pledgor to do so, Lender, at its option
may pay any of them and shall be the sole judge of the legality or validity
thereof and the amount necessary to discharge the same; provided, however, that
Lender agrees that if Pledgor demonstrates to Lender's satisfaction that there
is a basis in fact or law to, in good faith, contest any such tax, charge, lien
or assessment, and if Pledgor has deposited with Lender a sum in cash sufficient
to pay such tax, charge, lien or assessment together with accruing interest and
penalties and all costs of contesting the same, including attorneys' fees,
Lender shall not exercise its aforesaid option.

        7. Additions to Indebtedness . Upon and during the continuance of a
default hereunder or a default or Event of Default under any of the Settlement
Documents, all charges, costs and expenses (including, without limitation,
reasonable attorneys' fees, transfer taxes, conversion costs, etc.) incurred or
paid by Lender in exercising any right, power or remedy conferred by this Pledge
Agreement, or in the enforcement thereof, shall become a part of the
Indebtedness secured hereunder and shall be paid to Lender by Pledgor
immediately and without demand with interest thereon at the highest interest
rate provided with respect to any of the Indebtedness.

        8. Voting.

            i. As long as no default exists hereunder, Pledgor shall be entitled
to exercise all voting rights pertaining to the Collateral for all purposes not
inconsistent with the terms of this Pledge Agreement. To that end, if any of the
Collateral is registered in the name of Lender or its nominees, Lender shall, at
the request of Pledgor, execute and deliver to Pledgor appropriate proxies or
consents.

            ii. In the event of any default hereunder, Lender may, in its
discretion, revoke all proxies or consents granted pursuant to this Section and
exercise all other rights granted in this Pledge Agreement.

        9. Events of Default. The occurrence of any one or more of the following
events or circumstances shall constitute a default hereunder:

            i. Any default under the Settlement Agreement or the Promissory
Note;

            ii. Pledgor provides or causes any false or misleading signature or
representation hereunder or in the Settlement Agreement; or

            iii. Becomes insolvent, makes an assignment for the benefit of
creditors, or becomes the subject of any voluntary or involuntary bankruptcy,
insolvency or debtor rehabilitation proceeding.

        10. Rights upon Default. If there is a default under this Pledge
Agreement, Lender shall be entitled to exercise any one or more of the following
remedies without presentment, dishonor, notice or demand of any kind (all of
which are hereby waived by Pledgor):

                                       3
<PAGE>   18

            i. To declare the Indebtedness immediately due and payable in full;

            ii. To collect the outstanding Indebtedness with or without
resorting to judicial process;

            iii. To retain any instruments or other remittances constituting the
Collateral contained therein; iv. To take possession of any Collateral;

            v. To require Pledgor to deliver and make available to Lender any
Collateral at a place reasonably convenient to Pledgor and Lender;

            vi. To sell, lease or otherwise dispose of any Collateral by public
or private sale (whichever Lender may elect in its sole discretion), and to
collect any deficiency balance, all with or without resorting to legal process;

            vii. To set-off Pledgor's obligations against any amounts due to
Pledgor including, but not limited to, monies, instruments, and deposit accounts
maintained with Lender; and

            viii. To exercise all other rights available to Lender under this
Pledge Agreement, any of the other Settlement Documents or applicable law.

Lender's rights are cumulative and may be exercised together, separately, and in
any order. If notice to Pledgor of intended disposition of Collateral is
required by law, five (5) days notice shall constitute reasonable notification.
In the event that Lender institutes an action to recover any Collateral or seeks
the recovery of any Collateral by way of a prejudgment remedy in an action
against Pledgor, Pledgor waives the posting of any bond which might otherwise be
required.

        Notwithstanding the foregoing, in view of the position of Pledgor in
relation to the Securities, or because of other present or future circumstances,
a question may arise under the Securities Act of 1933, as now or hereafter in
effect, or any similar statute hereafter enacted analogous in purpose or effect
(the "Federal Securities Laws") with respect to any disposition of the
Collateral permitted hereunder. Pledgor understands that compliance with the
Federal Securities Laws might very strictly limit Lender's course of conduct if
Lender were to attempt to dispose of all or part of the Collateral, and might
also limit the extent to which or the manner in which any subsequent transferree
of any of the Collateral could dispose of the same. Similarly, there may be
other legal restrictions or limitations affecting Lender in any attempt to
dispose of all or part of the Collateral under applicable "blue sky" or other
state securities laws or similar laws analogous in purpose of effect. Under
applicable law, in the absence of an agreement to the contrary, Lender might be
held to have certain general duties and obligations to Pledgor, as pledgor, to
make some effort toward obtaining a fair price even though the Indebtedness may
be discharged or reduced by the proceeds of a sale at a lesser price. Pledgor
understands that Lender is not to have such general duty or obligation to
Pledgor, and Pledgor will not attempt to hold Lender responsible for selling all
or any part of the Collateral at an inadequate price even if Lender shall accept
the first offer received or does not approach more than one possible purchaser.
Without limiting the generality of the foregoing, the provisions of this Section
would apply if, for example, Lender were to place all or any part of the
Collateral for private placement by an investment banking firm, or if such
investment banking firm purchased all or any part of the Collateral for its own
account, or if Lender placed all or any part of the Collateral privately with a
purchaser or purchasers. The provisions of this Section will apply
notwithstanding the existence of a public or private market upon which the
quotations or sales prices may exceed substantially the price at which Lender
sells.

        11. Time is of the Essence. Pledgor and Lender agree that time is of the
essence in this Pledge Agreement.

        12. Transfer of Collateral with Indebtedness. Upon the transfer of all
or any part of Lender's interest in the Indebtedness, which transfer may be made
at any time by Lender, Lender may transfer all or any part of the Collateral and
shall be fully discharged thereafter from all liability and responsibility

                                       4
<PAGE>   19

with respect to such Collateral or part thereof which is so transferred, and the
transferee shall be vested with all the rights and powers of Lender hereunder
with respect to such Collateral so transferred; but with respect to any
Collateral not so transferred, Lender shall retain all rights and powers hereby
given.

        13. Continuance of Powers. Until all Indebtedness shall have been paid
or performed in full, the power of sale and all other rights, remedies and
powers granted to Lender hereunder or in connection herewith shall continue to
exist and may be exercised by Lender at any time and from time to time
irrespective of the fact that the Indebtedness or any part thereof may have
become barred by any statute of limitations, or that the personal liability of
the Pledgor may have ceased. Any public or private sale may be held at any
office of Lender, or at any other place designated by Lender.

        14. Responsibility as to Collateral. It is further understood and agreed
that Lender's full duty with respect to the Collateral shall be solely to use
reasonable care in the custody and preservation of the Collateral in Lender's
possession, and shall not include any steps necessary to preserve rights against
prior parties, or to pay any liabilities arising or accruing on or with respect
to the Collateral or any part thereof.

        15. Notice. Any notices required or desired to be given by the parties
hereto shall be in writing and given in the manner set forth in the Settlement
Agreement.

        16. General. This Pledge Agreement shall be construed under and governed
by the laws of the State of Colorado. This Pledge Agreement shall be binding
upon Pledgor and any other party liable for the Indebtedness and their
respective trustees, conservators, receivers, devisees, legal representatives,
successors and permitted assigns, and shall inure to the benefit of Lender and
its successors and assigns. Pledgor shall not be permitted to delegate its
duties or assign its rights under this Pledge Agreement without the prior
written consent of Lender. In the event of any default hereunder, Pledgor shall
pay the attorneys' fees and costs incurred by Lender in enforcing Lender's
rights and remedies hereunder.

        IN WITNESS WHEREOF, the foregoing is executed this __ day of March,
2000.

                                      PLEDGOR:

                                      PRECISION STANDARD, INC.

                                      By:
                                      Name:
                                      Title:

                                      LENDER:

                                      STERLING AIRWAYS A/S IN BANKRUPTCY

                                      By:
                                      Name:
                                      Title:

                                       5
<PAGE>   20

                                      PEMCO WORLD AIR SERVICES A/S IN BANKRUPTCY

                                      By:
                                      Name:
                                      Title:

                                       6
<PAGE>   21

                                ESCROW AGREEMENT

        THIS AGREEMENT (the "Agreement") is entered into on March __, 2000, by
and among Precision Standard, Inc. ("Borrower") Sterling Airways A/S in
Bankruptcy and Pemco World Air Services A/S In Bankruptcy (jointly "Lender"),
for the purpose of fulfilling obligations arising from the Settlement Agreement
dated March __, 2000 by and between Borrower and Lender (the "Settlement
Agreement").

        1. APPOINTMENT OF ESCROW AGENT. Borrower and Lender hereby appoint
Colorado Business Bank as escrow agent (the "Escrow Agent"), and the Escrow
Agent hereby accepts such appointment, to accept, hold, and release the funds
deposited in the Escrow (as defined below) in accordance herewith.

        2. DEPOSIT OF THE PROCEEDS. Pursuant to the Settlement Agreement,
Borrower executed a promissory note in the principal amount of $2,250,000 in
favor of Lender (the "Promissory Note"). Pursuant to the Promissory Note,
Borrower shall pay Lender two installments, $1,125,000 on or before April 30,
2000 and $1,125,000 on or before May 31, 2000 (collectively the "Note
Proceeds"), which payments shall be placed into a Colorado Business Bank Private
Banking Money Market Account (the "Escrow"). Such sums shall only be released by
the Escrow Agent in accordance with Section 4 hereof. All payments into the
Escrow shall be wire transferred as follows:

               Colorado Business Bank
               ABA 102 003 206
               FBO: Trust Division Clearing Account
               A/C # 30 061522
               FFC: CBB00256

        3. INTEREST. Interest shall accrue on the Note Proceeds during the
period in which such funds are held in the Escrow at the rate generally paid by
the Escrow Agent on funds held in the same or similar types of accounts or at a
higher rate. For the purposes hereof, the Note Proceeds plus all interest and
other earnings thereon are referred to as the "Escrow Funds."

        4. RELEASE INSTRUCTIONS.

            (a) Joint Notice. The Escrow Agent shall release the Escrow Funds
upon receipt, sent via hand delivery, of a written notice executed by Borrower
and Lender instructing the Escrow Agent with respect to the release of the Note
Proceeds.

            (b) Unilateral Notice. If the Escrow Agent receives a Release Notice
from only Borrower or Lender (the "Instructing Party"), the Escrow Agent shall
deliver a copy of such Release Notice to the other party (the "Non-Instructing
Party") , which shall have ten (10) business days from its receipt of the
Release Notice to object in writing to the instructions in the Release Notice.
If the Escrow Agent does not receive a written notice of objection from the
Non-Instructing Party within the ten (10) business day period, the Escrow Agent
shall release the Escrow Funds in accordance with the instructions in the
Release Notice. Any Release Notice issued pursuant to this Escrow Agreement must
be delivered via hand delivery to the Escrow Agent and by hand delivery or
facsimile to the Non-Instructing Party.

            (c) Release Notice Required. The Escrow Agent shall not release any
Escrow Funds to any party hereto without a Release Notice executed by Borrower
or Lender in accordance with Section 4(b) above or both in accordance with
Section 4(a) above.

        5. CONFLICTING INSTRUCTIONS. If the Escrow Agent receives conflicting
instructions in separate Release Notices from the Borrower and Lender or
receives an objection by the Non-Instructing Party to the Release Notice

<PAGE>   22

delivered by the Instructing Party, and the conflict or objection has not been
resolved within twenty (20) business days of the Escrow Agent's receipt of the
last Release Notice or objection, then the Escrow Agent shall commence
interpleader procedures pursuant to Section 16 below.

        6. TERMINATION. This Escrow Agreement shall terminate upon fulfillment
of the Escrow agent's delivery obligations pursuant to Section 3 above, or upon
interpleading of the Escrow Funds pursuant to Section 5 above, whereupon the
Escrow shall automatically terminate, and the Escrow Agent shall be discharged
and released from any further obligations.

        7. ESCROW INSTRUCTIONS. This Agreement shall be delivered to the Escrow
Agent and the provisions hereof shall constitute the escrow instructions to the
Escrow Agent from Borrower and Lender provided, however, that the parties shall
execute such additional instructions as requested by the Escrow Agent not
inconsistent with the provisions hereof.

        8. ESCROW FEES. The Escrow Agent shall be paid a fee of $1500 in
connection herewith, which fee shall be paid as a condition of the Escrow
Agent's acceptance of this Agreement.

        9. NOTICES. Notices to the Escrow Agent shall be via hand delivery.
Notices to Borrower or Lender shall be via hand delivery or facsimile. Notices
to the Escrow agent shall be addressed as follows:

                      Colorado Business Bank
                      Community Trust Division
                      821 17th St., 2nd Floor
                      Denver, CO 80202
                      Fax (303) 293-0700

Notices to the Borrower shall be sent as follows:

                      Precision Standard, Inc.
                      Attn. Richard Godin
                      1943 North 50th Street
                      Birmingham, Alabama 35212
                      Fax (205) 595-6631
                      Ph. (205) 591-3009

                      and

                      Mark Holdsworth
                      c/o Tennenbaum & Company
                      11100 Santa Monica Boulevard, Suite 210
                      Los Angeles, California 90025
                      Fax (310) 566-1010
                      Ph. (310) 566-1005

       with a copy to:

                      Gregory Lunt
                      Latham & Watkins
                      633 West Fifth Street, Suite 4000

                                       2
<PAGE>   23

                      Los Angeles, California 90071
                      Fax (213) 891-8763
                      Ph. (213) 485-1234

Notices to the Lender shall be sent as follows:

                      Pernille Bigaard
                      O. Bondo Svane
                      Trondhjems Plads 3
                      2100 Copenhagen
                      Denmark
                      Ph.  011-45 35 27 95 95
                      Fax  011-45 35 38 13 38

                             and

                      Henrick Anderson
                      Lind & Cadovius
                      38, Ostergade
                      P.O. Box 2256
                      DK-1019 Copenhagen K
                      Denmark
                      Ph.    011-45 33 33 81 00
                      Fax    011-45 33 33 81 01

               With a copy to:

                      James Markus
                      Block Markus Williams, LLC
                      1700 Lincoln, #3550
                      Denver, CO 80439
                      Ph. (303) 830-0800
                      Fax (303) 830-0809

        10. ATTORNEYS' FEES. In the event of any action or proceeding brought by
any party against another under this Agreement, the prevailing party or parties
shall be entitled to recover all expenses incurred through the date of final
collection including, without limitation, all attorneys' fees.

        11. ENTIRE AGREEMENT. This Agreement, the Settlement Agreement and any
other document attached hereto or thereto or referred to herein or therein,
constitute the entire agreement of the parties hereto, and supersede all prior
understandings with respect to the subject matter hereof. This Agreement may
only be amended, modified, supplemented or revoked only in writing signed by
Lender and Borrower with the written approval of Escrow Agent and upon payment
to Escrow Agent of its additional fees and expenses.

        12. COUNTERPARTS. This Agreement may be executed in any number of
counterparts, each of which shall be deemed to be an original and all of which
shall constitute one and the same Agreement.

        13. ASSIGNMENTS OF INTEREST. Assignments, transfers, hypothecations or
conveyances of any right, title or interest in the Escrow Funds are only binding
upon Escrow Agent if written notice is served by Lender or Borrower and received
by Escrow Agent, all of Escrow Agent's additional fees and expenses are paid,
and Escrow Agent has given its written assent.

                                       3
<PAGE>   24

        14. AUTHORITY OF LENDER AND BORROWER. Escrow Agent is under no duty or
obligation to ascertain the identity, authority, and/or rights of Lender or
Borrower or their agents who are executing, delivering or purporting to execute
or deliver instructions and/or performance hereunder.

        15. COMPENSATION OF ESCROW AGENT . Borrower and Lender both jointly and
severally, agree to pay Escrow Agent its fees and expenses for services,
including any extraordinary fees and expenses that may arise, such as fees of
counsel, consultants and court costs. Escrow Agent has a first and prior lien on
Escrow Funds to secure any such fees and expenses. Escrow Agent is authorized to
deduct any such fees and expenses from Escrow Funds. Any fees and expenses owed
but unpaid shall accrue interest at the rate of 12% per annum.

        16. DISPUTES. In the event of any disagreement, dispute or conflicting
instruction(s) between Borrower and Lender concerning this Agreement or
concerning any other matter relating to this Agreement, Escrow Agent:

        a.     Shall be under no obligation to act, except under process or
               order of court, or until it has been adequately indemnified to
               its full satisfaction, and shall sustain no liability for its
               failure to act pending such process or court order or
               indemnification; and

        b.     Shall deposit, in its sole and absolute discretion, the Escrow
               Funds or that portion of Escrow Funds it then holds with the then
               Clerk of the District Court of the City and County of Denver,
               State of Colorado, to interplead Borrower and Lender. Upon such
               deposit and filing of interpleader, Escrow Agent shall be
               relieved of all liability as to Escrow Funds and shall be
               entitled to recover from the Escrow Funds and/or the Borrower or
               Lender its attorneys' fees and other costs incurred in commencing
               and maintaining such action. Borrower and Lender by signing this
               Agreement submit themselves to the jurisdiction of such Court and
               do appoint the then Clerk of such court as their agent for the
               service of all process in connection with such proceedings. In no
               event shall the institution of such interpleader action impair
               the rights of Escrow Agent described in Sections 20 and 21.

        17. EXTENSION OF BENEFITS. This Agreement extends to and binds the
heirs, legal representatives and successors and assigns all of the parties to
this Agreement.

        18. GOVERNING LAW. The laws of the State of Colorado shall apply to the
interpretation, construction and enforcement of this Agreement.

        19. HEADINGS. The titles of these numbered sections to this Agreement
exist for convenience only and in no way shall they restrict or modify any
Agreement or provision.

        20. INDEMNIFICATION AND HOLD HARMLESS. Borrower and Lender agree,
jointly and severally, to indemnify and hold harmless Escrow Agent from any
liability, cost or expense whatsoever, including attorney's fees that it has or
will incur by reason of accepting the Escrow Funds and by acting under this
Agreement.

        21. NON-LIABILITY. Escrow Agent shall not be liable for any act it may
do or omit to do as Escrow Agent while acting in good faith and in the exercise
of its own best judgment. Any act done or omitted by Escrow Agent pursuant to
the advice of its attorneys shall be conclusive evidence of such good faith.
Escrow Agent shall have the right to consult with counsel whenever any question
arises concerning Agreement and shall incur no liability whatsoever, for any
delay reasonably required to obtain such advice of counsel.

        22. OTHER CONTRACTS OR AGREEMENTS. Escrow Agent is not a party to or
bound by any agreement between Depositors other than this Agreement, whether or
not an original copy of such agreement is held as Escrow Funds or is in the
files of Escrow Agent.

                                       4
<PAGE>   25

        23. REMOVAL OR RESIGNATION OF ESCROW AGENT. Escrow Agent may resign at
any time by furnishing written notice of its resignation to Borrower and Lender.
Borrower and Lender may remove Escrow Agent at any time by furnishing to Escrow
Agent a written notice of its removal. Such resignation or removal, as the case
may be, shall be effective thirty days after delivery of such notice.

        24. STATUTE OF LIMITATIONS AND LACHES. Escrow Agent is not liable for
the outlawing, lapse or invalidation of any rights under any Statute of
Limitations or due to laches with respect to Agreement or the Escrow Funds.

        25. VALIDITY AND SUFFICIENCY OF DEPOSITS AND INSTRUCTIONS. Escrow Agent
assumes no responsibility for the validity and/or sufficiency of any funds,
securities, instruments or instructions held as the Escrow Funds.

        26. WAIVERS. The failure of any party to Agreement at any time or times
to require performance of any provision under this Agreement shall in no manner
affect the right at a later time to enforce the same performance. A waiver by
any party to Agreement of any such condition or breach of any term, covenant,
representation or warranty contained in this Agreement, in any one or more
instances, shall neither be construed as a further or continuing waiver of any
such condition or breach nor a waiver of any other condition or breach of any
other term, covenant, representation or warranty contained in this Agreement.

        IN WITNESS WHEREOF, the parties hereto have executed this Agreement on
the day and year first set forth above.

                                 BORROWER:

                                 PRECISION STANDARD, INC.

                                 By:
                                 Name:
                                 Title:

                                 LENDER:

                                 STERLING AIRWAYS A/S IN BANKRUPTCY

                                 By:
                                 Name:
                                 Title:

                                 PEMCO WORLD AIR SERVICES A/S IN BANKRUPTCY

                                 By:
                                 Name:
                                 Title:

                                       5
<PAGE>   26

        The foregoing Agreement is agreed to and accepted on ______ by Colorado
Business Bank.

                                            ESCROW AGENT:

                                            COLORADO BUSINESS BANK

                                            By:
                                            Name:
                                            Title:

                                       6

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00008-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00008-of-00352.parquet"}]]