Document:

Exhibit 10.1

TRANSDIGM INC.,

TRANSDIGM GROUP
INCORPORATED,

THE GUARANTORS
named herein

and

THE BANK OF NEW YORK
TRUST COMPANY, N.A., as Trustee

SECOND
SUPPLEMENTAL INDENTURE

Dated as of
February 7, 2007

To

Indenture Dated as
of June 23, 2006

by and among

TRANSDIGM INC.,

TRANSDIGM GROUP
INCORPORATED,

the GUARANTORS
named therein and

THE BANK OF NEW YORK
TRUST COMPANY, N.A., as Trustee

7-3/4% Senior
Subordinated Notes due 2014

of TransDigm Inc.

 

SECOND SUPPLEMENTAL INDENTURE

SECOND SUPPLEMENTAL
INDENTURE (this “SUPPLEMENTAL INDENTURE”), dated as of February 7, 2007, among
Aviation Technologies, Inc., a Delaware corporation (“ATI”), Avtech
Corporation, a Washington corporation (“AVTECH”), Transicoil Corp., a Delaware
corporation (“TRANSICOIL”), West Coast Specialties, Inc., a Washington
corporation (“WEST COAST”), Malaysian
Aerospace Services, Inc., a Delaware corporation (“MALAYSIAN” and,
together with ATI, Avtech, Transicoil and West Coast, the “GUARANTEEING
SUBSIDIARIES”), TransDigm Inc., a Delaware corporation (the “COMPANY”),
TransDigm Group Incorporated, a Delaware corporation (“TD GROUP”), Adams Rite
Aerospace, Inc., a California corporation (“ADAMS RITE”), ZMP, Inc., a
California corporation (“ZMP”), MarathonNorco Aerospace, Inc., a Delaware
corporation (“MARATHON”), Christie Electric Corp., a California corporation (“CHRISTIE”),
Champion Aerospace Inc., a Delaware corporation (“CHAMPION”), AVIONIC
INSTRUMENTS INC., a Delaware corporation (“AVIONIC”), DAC Realty Corp., a New
Jersey corporation (“DAC”), Skurka Aerospace Inc., a Delaware corporation (“SKURKA”),
SWEENEY ENGINEERING CORP., a California corporation (“SWEENEY”), and CDA
InterCorp., a Florida corporation (“CDA” and, together with TD Group, Adams
Rite, ZMP, Marathon, Christie, Champion, Avionic, DAC, Skurka and Sweeney, the “EXISTING
GUARANTORS”), and The Bank of New York Trust Company, N.A., as trustee under
the indenture referred to below (the “TRUSTEE”).

W I T N E S S E T H

WHEREAS, the Company and
the Existing Guarantors have heretofore executed and delivered to the Trustee
an indenture (as supplemented by the First Supplemental Indenture thereto,
dated as of November 2, 2006, the “INDENTURE”), dated as of June 23, 2006,
providing for the issuance by the Company of 7-3/4% Senior Subordinated Notes
due 2014 (the “NOTES”) and the guarantees thereof by each of the Existing
Guarantors;

WHEREAS, the Indenture
provides that under certain circumstances described therein, newly created or
acquired Domestic Restricted Subsidiaries shall execute and deliver to the
Trustee a supplemental indenture to the Indenture providing for a senior
subordinated guarantee of payment of the Notes by such Domestic Restricted
Subsidiary (the “SUBSIDIARY GUARANTEE”); and

WHEREAS, pursuant to
Section 9.01(g) of the Indenture, the Trustee is authorized to execute and
deliver this Supplemental Indenture without the consent of the Holders Notes.

NOW THEREFORE, in
consideration of the foregoing and for other good and valuable consideration,
the receipt of which is hereby acknowledged, the Guaranteeing Subsidiaries
covenant and agree for the equal and ratable benefit of the Holders of the
Notes as follows:

1.  CAPITALIZED TERMS.  Capitalized terms used herein without
definition shall have the meanings assigned to them in the Indenture.

2.  GUARANTEE, ETC.  The Guaranteeing Subsidiaries hereby agree
that from and after the date hereof they shall each be a Guarantor under the
Indenture and be bound by the terms thereof applicable to Guarantors and shall
be entitled to all of the rights and subject to all the obligations of a
Guarantor thereunder.

3.  RATIFICATION OF
INDENTURE; SUPPLEMENTAL INDENTURES PART OF INDENTURE.  The Indenture is in all respects ratified and
confirmed and all the terms, conditions and provisions thereof shall remain in
full force and effect.  This Second
Supplemental Indenture shall form a part of the Indenture for all purposes, and
every holder of Notes heretofore or hereafter authenticated and delivered shall
be bound hereby.

4.  EXECUTION AND DELIVERY.  The Guaranteeing Subsidiaries agree that the
Subsidiary Guarantee granted by each of them pursuant to the terms hereof shall
remain in full force and effect notwithstanding any failure to endorse on each
Note a notation of such Guarantee.

5.  NO RECOURSE AGAINST
OTHERS.  No past, present or future
director, officer, employee, incorporator, stockholder or agent of the
Guaranteeing Subsidiaries (or any successor entity) (other than the Company or
the Existing Guarantors), as such, shall have any liability for any obligations
of the Company, TD Group, the Guaranteeing Subsidiaries or any other Guarantor
under the Notes, any Guarantee, the Indenture or this Supplemental Indenture or
for any claim based on, in respect of, or by reason of, such obligations or their
creation.  Each Holder of the Notes by
accepting a Note waives and releases all such liability.  The waiver and release are part of the
consideration for issuance of the Notes.

6.  NEW YORK LAW TO GOVERN.  THE INTERNAL LAW OF THE STATE OF NEW YORK
SHALL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE AND THE
SUBSIDIARY GUARANTEE GRANTED HEREUNDER WITHOUT GIVING EFFECT TO APPLICABLE
PRINCIPLES OF CONFLICTS OF LAW TO THE EXTENT THAT THE APPLICATION OF THE LAWS
OF ANOTHER JURISDICTION WOULD BE REQUIRED THEREBY.

7.  COUNTERPART ORIGINALS.  The parties may sign any number of copies of
this Supplemental Indenture.  Each signed
copy shall be an original, but all of them together represent the same
agreement.

8.  EFFECT OF HEADINGS.  The Section headings have been inserted for
convenience of reference only, are not to be considered part of this
Supplemental Indenture and shall in no way modify or restrict any of the terms
or provisions hereof.

9.  THE TRUSTEE.  The Trustee shall not be responsible in any
manner whatsoever for or in respect of the validity or sufficiency of this
Supplemental Indenture or for or in respect of the recitals contained herein,
all of which recitals are made solely by the Guaranteeing Subsidiaries, the
Existing Guarantors and the Company.

[The remainder of this page is intentionally left
blank.]

 

IN WITNESS WHEREOF, the
parties hereto have caused this Second Supplemental Indenture to be duly
executed as of the date first above written.

	
  

  	
  TRANSDIGM
  INC.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  VP and Chief Financial Officer

  

 

	
  

  	
  TRANSDIGM GROUP INCORPORATED

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  VP and Chief Financial Officer

  

 

	
   

  	
  ADAMS RITE AEROSPACE, INC.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  ZMP, INC.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  MARATHONNORCO AEROSPACE, INC.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  CHRISTIE ELECTRIC CORP.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  CHAMPION AEROSPACE, INC.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

Second
Supplemental Indenture

 

	
   

  	
  AVIONIC INSTRUMENTS, INC.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  DAC REALTY CORP.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  SKURKA AEROSPACE INC.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Treasurer and Asst. Secretary

  

 

	
   

  	
  SWEENEY ENGINEERING CORP.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

	
   

  	
  CDA INTERCORP.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

	
   

  	
  AVIATION
  TECHNOLOGIES, INC.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

	
   

  	
  AVTECH CORPORATION

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

	
   

  	
  TRANSICOIL CORP.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

 

	
   

  	
  WEST COAST SPECIALTIES, INC.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

	
   

  	
  MALAYSIAN AEROSPACE SERVICES, INC.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory
  Rufus

  
	
   

  	
   

  	
  Name:  Gregory Rufus

  
	
   

  	
   

  	
  Title:  Secretary and Treasurer

  

 

 

	
  

  	
   

  	
  THE BANK OF NEW YORK TRUST

  COMPANY, N.A., as Trustee 

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Roxanne Ellwanger

  
	
   

  	
   

  	
  Name: Roxanne Ellwanger

  
	
   

  	
   

  	
  Title: Assistant Vice PresidentExhibit
10.2

EXECUTION VERSION

$300,000,000

TRANSDIGM
INC.

73⁄4%Senior
Subordinated Notes due 2014

REGISTRATION
RIGHTS AGREEMENT

February 7, 2007

CREDIT SUISSE SECURITIES (USA)
LLC (“Credit Suisse”)

LEHMAN BROTHERS INC. (“Lehman”)
   As representatives of the
several initial purchasers

c/o Credit Suisse
Securities (USA) LLC

Eleven Madison Avenue,

New York, N.Y. 10010-3629

and

c/o
Lehman Brothers Inc.

745 Seventh Avenue

New York, N.Y. 10019

Dear Sirs:

TransDigm
Inc., a Delaware corporation (the “Issuer”), proposes to issue and sell to the
several initial purchasers (collectively, the “Initial Purchasers”) listed on Schedule
A to a purchase agreement, dated January 31, 2007 (the “Purchase Agreement”),
upon the terms set forth in such Purchase Agreement, $300,000,000 aggregate
principal amount of its 73⁄4% Senior Subordinated Notes due 2014 (the “Initial
Securities”) to be unconditionally guaranteed (the “Guarantees”) by TransDigm
Group Incorporated and the subsidiaries of the Issuer listed on Schedule I
hereto (such subsidiaries are hereinafter collectively referred to as the “Company
Guarantors”) and, immediately following the Merger (as defined in the Purchase
Agreement), by the parties listed on Schedule II hereto (the “ATI Guarantors”).  TransDigm Group Incorporated, the Company
Guarantors and the ATI Guarantors are collectively referred to herein as the “Guarantors”
and the Issuer and the Guarantors are collectively referred to herein as the “Company”.  The Initial Securities will be issued as
additional securities under the Indenture, dated as of June 23, 2006 (as
supplemented from time to time, the “Indenture”), among the Issuer, the
Guarantors and The Bank of New York Trust Company, N.A., a national banking
association, as trustee (the “Trustee”). 
As an inducement to the Initial Purchasers, the Company agrees with the
Initial Purchasers, for the benefit of the holders of the Initial Securities
(including, without limitation, the Initial Purchasers), the Exchange
Securities (as defined below) and the Private Exchange Securities (as defined
below) (collectively the “Holders”), as follows:

1.  Registered Exchange Offer.  The Company shall, at
its own cost, prepare and, not later than 180 days (or if the 180th day is not
a business day, the first business day thereafter) after the date of original
issue of the Initial Securities (the “Issue Date”), file with the Securities
and Exchange Commission (the “Commission”) a registration statement (the “Exchange
Offer Registration Statement”) on an appropriate form under the Securities Act
of 1933, as amended (the “Securities Act”), with respect to a

proposed offer
(the “Registered Exchange Offer”) to the Holders of Transfer Restricted
Securities (as defined in Section 6(d) hereof), who are not prohibited by any
law or policy of the Commission from participating in the Registered Exchange
Offer, to issue and deliver to such Holders, in exchange for the Initial
Securities, an equal aggregate principal amount of debt securities (the “Exchange
Securities”) of the Issuer issued under the Indenture and identical in all
material respects to the Initial Securities (except for the transfer
restrictions relating to the Initial Securities and the provisions relating to
the matters described in Section 6 hereof) that would be registered under the
Securities Act.  The Company shall use
its reasonable best efforts to cause such Exchange Offer Registration Statement
to become effective under the Securities Act within 270 days (or if the 270th
day is not a business day, the first business day thereafter) after the Issue
Date and shall keep the Exchange Offer Registration Statement effective for not
less than 30 days (or longer, if required by applicable law) after the date
notice of the Registered Exchange Offer is mailed to the Holders (such period
being called the “Exchange Offer Registration Period”).

If
the Company effects the Registered Exchange Offer, the Company will be entitled
to close the Registered Exchange Offer 30 days after the commencement thereof
provided that the Company has accepted all the Initial Securities theretofore
validly tendered in accordance with the terms of the Registered Exchange Offer.

As
soon as practicable after the declaration of the effectiveness of the Exchange
Offer Registration Statement, the Company shall commence the Registered
Exchange Offer, it being the objective of such Registered Exchange Offer to
enable each Holder of Transfer Restricted Securities (as defined in
Section 6(d) hereof) electing to exchange the Initial Securities for
Exchange Securities (assuming that such Holder is not an affiliate of the
Company within the meaning of the Securities Act, acquires the Exchange
Securities in the ordinary course of such Holder’s business and has no
arrangements with any person to participate in the distribution of the Exchange
Securities and is not prohibited by any law or policy of the Commission from
participating in the Registered Exchange Offer) to trade such Exchange
Securities from and after their receipt without any limitations or restrictions
under the Securities Act and without material restrictions under the securities
laws of the several states of the United States.

The
Company acknowledges that, pursuant to current interpretations by the
Commission’s staff of Section 5 of the Securities Act, in the absence of an
applicable exemption therefrom, (i) each Holder which is a broker-dealer
electing to exchange Initial Securities, acquired for its own account as a
result of market making activities or other trading activities, for Exchange
Securities (an “Exchanging Dealer”), is required to deliver a prospectus
containing the information set forth in (a) Annex A hereto on the cover, (b)
Annex B hereto in the “Exchange Offer Procedures” section and the “Purpose of
the Exchange Offer” section, and (c) Annex C hereto in the “Plan of
Distribution” section of such prospectus in connection with a sale of any such
Exchange Securities received by such Exchanging Dealer pursuant to the
Registered Exchange Offer and (ii) an Initial Purchaser that elects to sell Exchange
Securities acquired in exchange for Initial Securities constituting any portion
of an unsold allotment is required to deliver a prospectus containing the
information required by Items 507 or 508 of Regulation S-K under the Securities
Act, as applicable, in connection with such sale.

The
Company shall use its reasonable best efforts to keep the Exchange Offer
Registration Statement effective and to amend and supplement the prospectus
contained therein, in order to permit such prospectus to be lawfully delivered
by all persons subject to the prospectus delivery requirements of the
Securities Act for such period of time as such persons must comply with such
requirements in order to resell the Exchange Securities; provided, however,
that (i) in the case where such prospectus and any amendment or supplement
thereto must be delivered by an Exchanging Dealer or an Initial Purchaser, such
period shall be the lesser of 180 days and the date on which all Exchanging
Dealers and the Initial Purchasers have sold all Exchange Securities held by
them (unless such period is extended pursuant to Section 3(j) below) and (ii)
the Company shall make such prospectus and any amendment or supplement thereto,
available to any broker-dealer for use in connection with any resale of any
Exchange Securities for a period of not less than 180 days after the
consummation of the Registered Exchange Offer.

 2
 

If,
upon consummation of the Registered Exchange Offer, any Initial Purchaser holds
Initial Securities acquired by it as part of its initial distribution, the
Company, simultaneously with the delivery of the Exchange Securities pursuant
to the Registered Exchange Offer, shall issue and deliver to such Initial
Purchaser upon the written request of such Initial Purchaser, in exchange (the “Private
Exchange”) for the Initial Securities held by such Initial Purchaser, an equal
principal amount of debt securities of the Company issued under the Indenture
and identical in all material respects (including the existence of restrictions
on transfer under the Securities Act and the securities laws of the several
states of the United States, but excluding provisions relating to the matters
described in Section 6 hereof) to the Initial Securities (the “Private Exchange
Securities”).  The Initial Securities,
the Exchange Securities and the Private Exchange Securities are herein
collectively called the “Securities”.

In
connection with the Registered Exchange Offer, the Company shall:

(a)  mail, or
cause to be mailed, to each Holder a copy of the prospectus forming part of the
Exchange Offer Registration Statement, together with an appropriate letter of
transmittal and related documents;

(b)  keep the
Registered Exchange Offer open for not less than 30 days (or longer, if
required by applicable law) after the date notice thereof is mailed to the
Holders;

(c)  utilize
the services of a depositary for the Registered Exchange Offer with an address
in the Borough of Manhattan, The City of New York, which may be the Trustee or
an affiliate of the Trustee;

(d)  permit
Holders to withdraw tendered Securities at any time prior to the close of
business, New York time, on the last business day on which the Registered
Exchange Offer shall remain open; and

(e)  otherwise
comply in all material respects with all applicable laws.

As
soon as practicable after the close of the Registered Exchange Offer or the
Private Exchange, as the case may be, the Company shall:

(x)  accept for
exchange all the Securities validly tendered and not withdrawn pursuant to the
Registered Exchange Offer and the Private Exchange;

(y)  deliver to
the Trustee for cancellation all the Initial Securities so accepted for
exchange; and

(z)  cause the
Trustee to authenticate and deliver promptly to each Holder of the Initial
Securities, Exchange Securities or Private Exchange Securities, as the case may
be, equal in principal amount to the Initial Securities of such Holder so
accepted for exchange.

The
Indenture provides that the Exchange Securities are not subject to the transfer
restrictions set forth in the Indenture and that all the Securities vote and
consent together on all matters as one class and that none of the Securities
have the right to vote or consent as a class separate from one another on any
matter.

Interest
on each Exchange Security and Private Exchange Security issued pursuant to the
Registered Exchange Offer and in the Private Exchange will accrue from the last
interest payment date on which interest was paid on the Initial Securities
surrendered in exchange therefor or, if no interest has been paid on the
Initial Securities, from January 15, 2007.

 3
 

Each
Holder participating in the Registered Exchange Offer shall be required to
represent to the Company that at the time of the consummation of the Registered
Exchange Offer (i) any Exchange Securities received by such Holder will be
acquired in the ordinary course of business, (ii) such Holder will have no
arrangements or understanding with any person to participate in the
distribution of the Securities or the Exchange Securities within the meaning of
the Securities Act, (iii) such Holder is not an “affiliate,” as defined in
Rule 405 of the Securities Act, of the Company or if it is an affiliate, such
Holder will comply with the registration and prospectus delivery requirements
of the Securities Act to the extent applicable, (iv) if such Holder is not
a broker-dealer, that it is not engaged in, and does not intend to engage in,
the distribution of the Exchange Securities and (v) if such Holder is a
broker-dealer, that it will receive Exchange Securities for its own account in
exchange for Initial Securities that were acquired as a result of market-making
activities or other trading activities and that it will be required to
acknowledge that it will deliver a prospectus in connection with any resale of
such Exchange Securities.

Notwithstanding
any other provisions hereof, the Company will ensure that (i) any Exchange
Offer Registration Statement and any amendment thereto and any prospectus
forming part thereof and any supplement thereto complies in all material
respects with the Securities Act and the rules and regulations thereunder, (ii)
any Exchange Offer Registration Statement and any amendment thereto does not,
when it becomes effective, contain an untrue statement of a material fact or omit
to state a material fact required to be stated therein or necessary to make the
statements therein not misleading and (iii) any prospectus forming part of any
Exchange Offer Registration Statement, and any supplement to such prospectus,
does not include an untrue statement of a material fact or omit to state a
material fact required to be stated therein or necessary in order to make the
statements therein, in the light of the circumstances under which they were
made, not misleading.

2.  Shelf Registration. 
If, (i) because of any change in law or in applicable interpretations
thereof by the staff of the Commission, the Company is not permitted to effect
a Registered Exchange Offer, as contemplated by Section 1 hereof, (ii) the
Registered Exchange Offer is not consummated within 310 days of the Issue Date,
(iii) any Initial Purchaser so requests with respect to the Initial Securities
(or the Private Exchange Securities) not eligible to be exchanged for Exchange
Securities in the Registered Exchange Offer and held by it following
consummation of the Registered Exchange Offer or (iv) any Holder (other than an
Exchanging Dealer) is not eligible to participate in the Registered Exchange
Offer or, in the case of any Holder (other than an Exchanging Dealer) that participates
in the Registered Exchange Offer, such Holder does not receive freely tradeable
Exchange Securities on the date of the exchange and any such Holder so
requests, the Company shall take the following actions:

(a)  The
Company shall, at its cost, as promptly as practicable (but in no event more
than 60 days after so required or requested pursuant to this Section 2)
file with the Commission and thereafter shall use its reasonable best efforts
to cause to be declared effective (unless it becomes effective automatically
upon filing) a registration statement (the “Shelf Registration Statement” and,
together with the Exchange Offer Registration Statement, a “Registration
Statement”) on an appropriate form under the Securities Act relating to the
offer and sale of the Transfer Restricted Securities (as defined in Section
6(d) hereof) by the Holders thereof from time to time in accordance with the
methods of distribution set forth in the Shelf Registration Statement and Rule
415 under the Securities Act (hereinafter, the “Shelf Registration”), it being
agreed that in the case the Company is filing a Shelf Registration Statement
due to (x) the occurrence of the events specified in clause (i) of this Section
2, the Company shall use its reasonable best efforts to have such Shelf
Registration Statement declared effective on or prior to the 270th day after
the Issue Date or (y) the occurrence of the events specified in clause (ii),
(iii) or (iv) of this Section 2, the Company shall use its reasonable best
efforts to have such Shelf Registration Statement declared effective on or
prior to the 60th day after the date on which the Shelf Registration Statement
is required to be filed; provided, however, that no Holder (other than an
Initial Purchaser) shall be entitled to have the Securities held by it covered
by such Shelf Registration Statement unless such Holder agrees in writing to be
bound by all the provisions of this Agreement applicable to such Holder.

 4
 

(b)  The
Company shall use its reasonable best efforts to keep the Shelf Registration
Statement continuously effective in order to permit the prospectus included
therein to be lawfully delivered by the Holders of the relevant Securities, for
a period of two years (or for such longer period if extended pursuant to
Section 3(j) below) from the Issue Date or such shorter period that will
terminate when all the Securities covered by the Shelf Registration Statement
(i) have been sold pursuant thereto or (ii) are no longer restricted securities
(as defined in Rule 144 under the Securities Act, or any successor rule
thereof).  The Company shall be deemed
not to have used its reasonable best efforts to keep the Shelf Registration
Statement effective during the requisite period if it voluntarily takes any
action that would result in Holders of Securities covered thereby not being
able to offer and sell such Securities during that period, unless such action
is required by applicable law.

(c)  Notwithstanding
any other provisions of this Agreement to the contrary, the Company shall cause
the Shelf Registration Statement and the related prospectus and any amendment
or supplement thereto, as of the effective date of the Shelf Registration
Statement, amendment or supplement, (i) to comply in all material respects with
the applicable requirements of the Securities Act and the rules and regulations
of the Commission and (ii) not to contain any untrue statement of a material
fact or omit to state a material fact required to be stated therein or
necessary in order to make the statements therein, in light of the
circumstances under which they were made, not misleading.

3.  Registration Procedures. 
In connection with any Shelf Registration contemplated by Section 2
hereof and, to the extent applicable, any Registered Exchange Offer contemplated
by Section 1 hereof, the following provisions shall apply:

(a)  The
Company shall (i) furnish to each Initial Purchaser, prior to the filing
thereof with the Commission, a copy of the Registration Statement and each
amendment thereof and each supplement, if any, to the prospectus included
therein and, in the event that an Initial Purchaser (with respect to any
portion of an unsold allotment from the original offering) is participating in
the Registered Exchange Offer or the Shelf Registration Statement, the Company
shall use its best efforts to reflect in each such document, when so filed with
the Commission, such comments as such Initial Purchaser reasonably may propose;
(ii) include the information set forth in Annex A hereto on the cover, in Annex
B hereto in the “Exchange Offer Procedures” section and the “Purpose of the
Exchange Offer” section and in Annex C hereto in the “Plan of Distribution”
section of the prospectus forming a part of the Exchange Offer Registration
Statement and include the information set forth in Annex D hereto in the Letter
of Transmittal delivered pursuant to the Registered Exchange Offer; (iii) if
requested by an Initial Purchaser, include the information required by Items
507 or 508 of Regulation S-K under the Securities Act, as applicable, in the
prospectus forming a part of the Exchange Offer Registration Statement;
(iv) include within the prospectus contained in the Exchange Offer
Registration Statement a section entitled “Plan of Distribution,” reasonably
acceptable to the Initial Purchasers, which shall contain a summary statement
of the positions taken or policies made by the staff of the Commission with
respect to the potential “underwriter” status of any broker-dealer that is the
beneficial owner (as defined in Rule 13d-3 under the Securities Exchange Act of
1934, as amended (the “Exchange Act”)) of Exchange Securities received by such
broker-dealer in the Registered Exchange Offer (a “Participating Broker-Dealer”),
whether such positions or policies have been publicly disseminated by the staff
of the Commission or such positions or policies, in the reasonable judgment of
the Initial Purchasers based upon advice of counsel (which may be in-house
counsel), represent the prevailing views of the staff of the Commission; and
(v) in the case of a Shelf Registration Statement, include in the prospectus
included in the Shelf Registration Statement (or, if permitted by Commission
Rule 430B(b), in a prospectus supplement that becomes a part thereof
pursuant to Commission Rule 430B(f)) that is delivered to any Holder
pursuant to Section 3(d)

 5
 

and (f), the names of the Holders, who propose to
sell Securities pursuant to the Shelf Registration Statement, as selling
securityholders.

(b)  The
Company shall give written notice to the Initial Purchasers, the Holders of the
Securities and any Participating Broker-Dealer from whom the Company has
received prior written notice that it will be a Participating Broker-Dealer in
the Registered Exchange Offer (which notice pursuant to clauses (ii)-(v) hereof
shall be accompanied by an instruction to suspend the use of the prospectus
until the requisite changes have been made):

(i)  when the
Registration Statement or any amendment thereto has been filed with the
Commission and when the Registration Statement or any post-effective amendment
thereto has become effective;

(ii)  of any
request by the Commission for amendments or supplements to the Registration
Statement or the prospectus included therein or for additional information;

(iii)  of the issuance
by the Commission of any stop order suspending the effectiveness of the
Registration Statement or the initiation of any proceedings for that purpose,
of the issuance by the Commission of a notification of objection to the use of
the form on which the Registration Statement has been filed, and of the
happening of any event that causes the Company to become an “ineligible issuer,”
as defined in Commission Rule 405.

(iv)  of the
receipt by the Company or its legal counsel of any notification with respect to
the suspension of the qualification of the Securities for sale in any
jurisdiction or the initiation or threatening of any proceeding for such
purpose; and

(v)  of the
happening of any event that requires the Company to make changes in the
Registration Statement or the prospectus in order that the Registration
Statement or the prospectus do not contain an untrue statement of a material
fact nor omit to state a material fact required to be stated therein or
necessary to make the statements therein (in the case of the prospectus, in
light of the circumstances under which they were made) not misleading.

(c)  The
Company shall make every reasonable effort to obtain the withdrawal at the
earliest possible time, of any order suspending the effectiveness of the
Registration Statement.

(d)  The
Company shall furnish to each Holder of Securities included within the coverage
of the Shelf Registration, without charge, at least one copy of the Shelf
Registration Statement and any post-effective amendment or supplement thereto,
including financial statements and schedules, and, if the Holder so requests in
writing, all exhibits thereto (including those, if any, incorporated by
reference).  The Company shall not,
without the prior consent of the Initial Purchasers, make any offer relating to
the Securities that would constitute a “free writing prospectus,” as defined in
Commission Rule 405.

(e)  The
Company shall deliver to each Exchanging Dealer and each Initial Purchaser, and
to any other Holder who so requests in writing, without charge, at least one
copy of the Exchange Offer Registration Statement and any post-effective
amendment thereto, including financial statements and schedules, and, if any
Initial Purchaser or any such Holder so requests, all exhibits thereto
(including those incorporated by reference).

(f)  The
Company shall, during the period of effectiveness of the Shelf Registration
Statement, deliver to each Holder of Securities included within the coverage of
the Shelf Registration, without charge, as many copies of the prospectus
(including each preliminary

 6
 

prospectus) included in the Shelf Registration
Statement and any amendment or supplement thereto as such person may reasonably
request in writing. The Company consents, subject to the provisions of this
Agreement, to the use of the prospectus or any amendment or supplement thereto
by each of the selling Holders of the Securities in connection with the
offering and sale of the Securities covered by the prospectus, or any amendment
or supplement thereto, included in the Shelf Registration Statement.

(g)  The
Company shall deliver to each Initial Purchaser, any Exchanging Dealer, any
Participating Broker-Dealer and such other persons required to deliver a
prospectus following the Registered Exchange Offer, without charge, as many
copies of the final prospectus included in the Exchange Offer Registration
Statement and any amendment or supplement thereto as such persons may
reasonably request.  The Company
consents, subject to the provisions of this Agreement, to the use of the
prospectus or any amendment or supplement thereto by any Initial Purchaser, if
necessary, any Participating Broker-Dealer and such other persons required to
deliver a prospectus following the Registered Exchange Offer in connection with
the offering and sale of the Exchange Securities covered by the prospectus, or
any amendment or supplement thereto, included in such Exchange Offer
Registration Statement.

(h)  Prior to
any public offering of the Securities pursuant to any Registration Statement,
the Company shall register or qualify or cooperate with the Holders of the
Securities included therein and their respective counsel in connection with the
registration or qualification of the Securities for offer and sale under the
securities or “blue sky” laws of such states of the United States as any Holder
of the Securities reasonably requests in writing and do any and all other acts
or things reasonably necessary or advisable to enable the offer and sale in
such jurisdictions of the Securities covered by such Registration Statement;
provided, however, that the Company shall not be required to file any general
consent to service of process or to qualify as a foreign corporation or as a
dealer in securities in any jurisdiction in which it is not so qualified as of
the date hereof or to subject itself to taxation in respect of doing business
in any jurisdiction in which it is not otherwise subject as of the date hereof.

(i)  The
Company shall cooperate with the Holders of the Securities to facilitate the
timely preparation and delivery of certificates representing the Securities to
be sold pursuant to any Registration Statement free of any restrictive legends
and in such denominations and registered in such names as the Holders may
request a reasonable period of time prior to sales of the Securities pursuant
to such Registration Statement.

(j)  Upon the
occurrence of any event contemplated by paragraphs (ii) through (v) of
Section 3(b) above during the period for which the Company is required to maintain
an effective Registration Statement, the Company shall promptly prepare and
file a post-effective amendment to the Registration Statement or a supplement
to the related prospectus and any other required document so that, as
thereafter delivered to Holders of the Securities or purchasers of Securities,
the prospectus will not contain an untrue statement of a material fact or omit
to state any material fact required to be stated therein or necessary to make
the statements therein, in light of the circumstances under which they were
made, not misleading.  If the Company
notifies the Initial Purchasers, the Holders of the Securities and any known
Participating Broker-Dealer in accordance with paragraphs (ii) through (v) of
Section 3(b) above to suspend the use of the prospectus until the requisite
changes to the prospectus have been made, then the Initial Purchasers, the
Holders of the Securities and any such Participating Broker-Dealers shall
suspend use of such prospectus, and the period of effectiveness of the Shelf
Registration Statement provided for in Section 2(b) above and the Exchange
Offer Registration Statement provided for in Section 1 above shall each be
extended by the number of days from and including the date of the giving of
such notice to and including the date when the Initial Purchasers, the Holders
of the Securities and any known Participating Broker-Dealer shall have received
such amended or supplemented prospectus pursuant to this Section 3(j).  During the period during which the

 7
 

Company is required to maintain an effective Shelf
Registration Statement pursuant to this Agreement, the Company will prior to
the three-year expiration of that Shelf Registration Statement file, and
use its reasonable best efforts to cause to be declared effective (unless it
becomes effective automatically upon filing) within a period that avoids any
interruption in the ability of Holders of Securities covered by the expiring
Shelf Registration Statement to make registered dispositions, a new
registration statement relating to the Securities, which shall be deemed the “Shelf
Registration Statement” for purposes of this Agreement.

(k)  Not later
than the effective date of the applicable Registration Statement, the Company
will provide a CUSIP number for the Initial Securities, the Exchange Securities
or the Private Exchange Securities, as the case may be, and provide the
applicable trustee with printed certificates for the Initial Securities, the
Exchange Securities or the Private Exchange Securities, as the case may be, in
a form eligible for deposit with The Depository Trust Company.

(l)  The
Company will comply in all material respects with all rules and regulations of
the Commission to the extent and so long as they are applicable to the
Registered Exchange Offer or the Shelf Registration and will make generally
available to its security holders (or otherwise provide in accordance with
Section 11(a) of the Securities Act) an earning statement satisfying the
provisions of Section 11(a) of the Securities Act, no later than 45 days after
the end of a 12-month period (or 90 days, if such period is a fiscal year)
beginning with the first month of the Company’s first fiscal quarter commencing
after the effective date of the Registration Statement, which statement shall
cover such 12-month period.

(m)  The
Company shall cause the Indenture to be qualified under the Trust Indenture Act
of 1939, as amended, in a timely manner and containing such changes, if any, as
shall be necessary for such qualification. 
In the event that such qualification would require the appointment of a
new trustee under the Indenture, the Company shall appoint a new trustee
thereunder pursuant to the applicable provisions of the Indenture.

(n)  The
Company may require each Holder of Securities to be sold pursuant to the Shelf
Registration Statement to furnish to the Company such information regarding the
Holder and the distribution of the Securities as the Company may from time to
time reasonably require for inclusion in the Shelf Registration Statement, and
the Company may exclude from such registration the Securities of any Holder
that unreasonably fails to furnish such information within a reasonable time
after receiving such request.

(o)  The
Company shall enter into such customary agreements (including, if requested, an
underwriting agreement in customary form) and take all such other action, if
any, as any Holder of the Securities shall reasonably request in order to
facilitate the disposition of the Securities pursuant to any Shelf Registration.

(p)  In the
case of any Shelf Registration, the Company shall (i) make reasonably available
for inspection by the Holders of the Securities, any underwriter participating
in any disposition pursuant to the Shelf Registration Statement and any attorney,
accountant or other agent retained by the Holders of the Securities or any such
underwriter all relevant financial and other records, pertinent corporate
documents and properties of the Company and (ii) cause the Company’s officers,
directors, employees, accountants and auditors to supply all relevant
information reasonably requested by the Holders of the Securities or any such
underwriter, attorney, accountant or agent in connection with the Shelf
Registration Statement, in each case, as shall be reasonably necessary to
enable such persons, to conduct a reasonable investigation within the meaning
of Section 11 of the Securities Act; provided, however, that the foregoing
inspection and information gathering shall be coordinated on behalf of the
Initial Purchasers by you and on behalf of the other parties, by one counsel
designated by and on behalf of such other parties as described in Section 4
hereof.

 8
 

(q)  In the
case of any Shelf Registration, the Company, if requested by any Holder of
Securities covered thereby, shall cause (i) its counsel to deliver an
opinion and updates thereof relating to the Securities in customary form
addressed to such Holders and the managing underwriters, if any, thereof and
dated, in the case of the initial opinion, the effective date of such Shelf
Registration Statement (it being agreed that the matters to be covered by such
opinion shall include, without limitation, the due incorporation and good
standing of the Company; the qualification of the Company to transact business
as foreign corporations; the due authorization, execution and delivery of the
relevant agreement of the type referred to in Section 3(o) hereof; the due
authorization, execution, authentication and issuance, and the validity and
enforceability, of the applicable Securities; the absence of material legal or
governmental proceedings involving the Company; the absence of governmental
approvals required to be obtained in connection with the Shelf Registration
Statement, the offering and sale of the applicable Securities, or any agreement
of the type referred to in Section 3(o) hereof; the compliance in all
material respects, as to form of such Shelf Registration Statement and any
documents incorporated by reference therein and of the Indenture with the requirements
of the Securities Act and the Trust Indenture Act, respectively; and (A)
as of the date of the opinion and as of the effective date of the Shelf
Registration Statement or most recent post-effective amendment thereto, as the
case may be, the absence, to the knowledge of such counsel, from such Shelf
Registration Statement and the prospectus included therein, as then amended or
supplemented, and from any documents incorporated by reference therein
and (B) as of an applicable time identified by such Holders or managing
underwriters, the absence, to the knowledge of such counsel, from such
prospectus taken together with any other documents identified by such Holders
or managing underwriters, in the case of (A) and (B), of an untrue
statement of a material fact or the omission to state therein a material fact
required to be stated therein or necessary to make the statements therein not
misleading (in the case of any such documents, in the light of the
circumstances existing at the time that such documents were filed with the
Commission under the Exchange Act); (ii) its officers to execute and
deliver all customary documents and certificates and updates thereof reasonably
requested by any underwriters of the applicable Securities and (iii) its
independent public accountants and the independent public accountants with
respect to any other entity for which financial information is provided in the
Shelf Registration Statement to provide to the selling Holders of the
applicable Securities and any underwriter therefor a comfort letter in
customary form and covering matters of the type customarily covered in comfort
letters in connection with primary underwritten offerings, subject to receipt
of appropriate documentation as contemplated, and only if permitted, by Statement
of Auditing Standards No. 72.

(r)  In the
case of the Registered Exchange Offer, if requested by any Initial Purchaser or
any known Participating Broker-Dealer, the Company shall cause (i) its counsel
to deliver to such Initial Purchaser or such Participating Broker-Dealer a
signed opinion in the form set forth in Section 7(e) of the Purchase
Agreement with such changes as are customary in connection with the preparation
of a Registration Statement and (ii) its independent public accountants and the
independent public accountants with respect to any other entity for which
financial information is provided in the Registration Statement to deliver to
such Initial Purchaser or such Participating Broker-Dealer a comfort letter, in
customary form, meeting the requirements as to the substance thereof as set
forth in Section 7(a) and (b) of the Purchase Agreement, with appropriate
date changes.

(s)  If a
Registered Exchange Offer or a Private Exchange is to be consummated, upon
delivery of the Initial Securities by Holders to the Company (or to such other
Person as directed by the Company) in exchange for the Exchange Securities or
the Private Exchange Securities, as the case may be, the Company shall mark, or
caused to be marked, on the Initial Securities so exchanged that such Initial
Securities are being canceled in exchange for the Exchange Securities or the
Private Exchange Securities, as the case may be; in no event shall the Initial
Securities be marked as paid or otherwise satisfied.

 9

 

(t)  The
Company will use its reasonable best efforts to (a) if the Initial Securities
have been rated prior to the initial sale of such Initial Securities, confirm
such ratings will apply to the Securities covered by a Registration Statement, or
(b) if the Initial Securities were not previously rated, cause the Securities
covered by a Registration Statement to be rated with the appropriate rating
agencies, if so requested by Holders of a majority in aggregate principal
amount of Securities covered by such Registration Statement, or by the managing
underwriters, if any.

(u)  In the
event that any broker-dealer registered under the Exchange Act shall underwrite
any Securities or participate as a member of an underwriting syndicate or
selling group or “assist in the distribution” (within the meaning of the
Conduct Rules (the “Rules”) of the National Association of Securities Dealers,
Inc. (“NASD”)) thereof, whether as a Holder of such Securities or as an
underwriter, a placement or sales agent or a broker or dealer in respect
thereof, or otherwise, the Company will assist such broker-dealer in complying
with the requirements of such Rules, including, without limitation, by
(i) if such Rules, including Rule 2720, shall so require, engaging a “qualified
independent underwriter” (as defined in Rule 2720) to participate in the
preparation of the Registration Statement relating to such Securities, to
exercise usual standards of due diligence in respect thereto and, if any
portion of the offering contemplated by such Registration Statement is an
underwritten offering or is made through a placement or sales agent, to
recommend the yield of such Securities, (ii) indemnifying any such
qualified independent underwriter to the extent of the indemnification of
underwriters provided in Section 5 hereof and (iii) providing such
information to such broker-dealer as may be required in order for such
broker-dealer to comply with the requirements of the Rules.

(v)  The
Company shall use its reasonable best efforts to take all other steps necessary
to effect the registration of the Securities covered by a Registration
Statement contemplated hereby.

4.  Registration Expenses. 
The Company shall bear all fees and expenses incurred by it in
connection with the performance of its obligations under Sections 1 through 3
hereof and shall also pay the reasonable fees and expenses, if any, of Cravath,
Swaine & Moore LLP, counsel for the Initial Purchasers, incurred in
connection with the Registered Exchange Offer, whether or not the Registered
Exchange Offer is filed or becomes effective, and, in the event a Shelf
Registration Statement is required to be filed hereunder, shall bear or
reimburse the Holders of the Securities covered thereby for the reasonable fees
and disbursements of one firm of counsel designated by the Holders of a
majority in principal amount of the Initial Securities covered thereby to act
as counsel for the Holders of the Initial Securities in connection therewith.

5.  Indemnification. 
(a)  The Company agrees to
indemnify and hold harmless each Holder of the Securities, any Participating
Broker-Dealer and each person, if any, who controls such Holder or such
Participating Broker-Dealer within the meaning of the Securities Act or the
Exchange Act (each Holder, any Participating Broker-Dealer and such controlling
persons are referred to collectively as the “Indemnified Parties”) from and
against any losses, claims, damages or liabilities, joint or several, or any
actions in respect thereof (including, but not limited to, any losses, claims,
damages, liabilities or actions relating to purchases and sales of the
Securities) to which each Indemnified Party may become subject under the
Securities Act, the Exchange Act or otherwise, insofar as such losses, claims,
damages, liabilities or actions arise out of or are based upon any untrue
statement or alleged untrue statement of a material fact contained in a
Registration Statement or prospectus or in any amendment or supplement thereto
or in any preliminary prospectus or “issuer free writing prospectus,” as
defined in Commission Rule 433 (“Issuer FWP”), relating to a Shelf
Registration, or arise out of, or are based upon, the omission or alleged
omission to state therein a material fact required to be stated therein or
necessary to make the statements therein not misleading, and shall reimburse,
as incurred, the Indemnified Parties for any legal or other expenses reasonably
incurred by them in connection with investigating or defending any such loss,
claim, damage, liability or action in respect thereof; provided, however, that
(i) the Company shall not be liable in any such case to the extent that
such loss, claim, damage or liability arises out of or is based upon any untrue

 10
 

statement or
alleged untrue statement or omission or alleged omission made in a Registration
Statement or prospectus or in any amendment or supplement thereto or in any
preliminary prospectus or Issuer FWP relating to a Shelf Registration in
reliance upon and in conformity with written information pertaining to such
Holder and furnished to the Company by or on behalf of such Holder specifically
for inclusion therein and (ii) with respect to any untrue statement or
omission or alleged untrue statement or omission made in any preliminary
prospectus relating to a Shelf Registration Statement, the indemnity agreement
contained in this subsection (a) shall not inure to the benefit of any
Holder or Participating Broker-Dealer from whom the person asserting any such
losses, claims, damages or liabilities purchased the Securities concerned, to
the extent that a prospectus relating to such Securities was required to be
delivered (including through satisfaction of the conditions of Commission
Rule 172) by such Holder or Participating Broker-Dealer under the
Securities Act in connection with such purchase and any such loss, claim,
damage or liability of such Holder or Participating Broker-Dealer results from
the fact that there was not conveyed to such person, at or prior to the time of
the sale of such Securities to such person, an amended or supplemented
prospectus or, if permitted by Section 3(d), an Issuer FWP correcting such
untrue statement or omission or alleged untrue statement or omission if the
Company had previously furnished copies thereof to such Holder or Participating
Broker-Dealer; provided further, however, that this indemnity agreement will be
in addition to any liability which the Company may otherwise have to such
Indemnified Party.  The Company shall
also indemnify underwriters, their officers and directors and each person who
controls such underwriters within the meaning of the Securities Act or the
Exchange Act to the same extent as provided above with respect to the
indemnification of the Holders of the Securities if requested by such Holders.

(b)  Each
Holder of the Securities, severally and not jointly, will indemnify and hold
harmless the Company and each person, if any, who controls the Company within
the meaning of the Securities Act or the Exchange Act from and against any
losses, claims, damages or liabilities or any actions in respect thereof, to
which the Company or any such controlling person may become subject under the
Securities Act, the Exchange Act or otherwise, insofar as such losses, claims,
damages, liabilities or actions arise out of or are based upon any untrue
statement or alleged untrue statement of a material fact contained in a
Registration Statement or prospectus or in any amendment or supplement thereto
or in any preliminary prospectus or Issuer FWP relating to a Shelf
Registration, or arise out of or are based upon the omission or alleged
omission to state therein a material fact necessary to make the statements
therein not misleading, but in each case only to the extent that the untrue
statement or omission or alleged untrue statement or omission was made in
reliance upon and in conformity with written information pertaining to such
Holder and furnished to the Company by or on behalf of such Holder specifically
for inclusion therein; and, subject to the limitation set forth immediately preceding
this clause, shall reimburse, as incurred, the Company for any legal or other
expenses reasonably incurred by the Company or any such controlling person in
connection with investigating or defending any loss, claim, damage, liability
or action in respect thereof.  This
indemnity agreement will be in addition to any liability which such Holder may
otherwise have to the Company or any of its controlling persons.

(c)  Promptly
after receipt by an Indemnified Party under this Section 5 of notice of the
commencement of any action or proceeding (including a governmental
investigation), such Indemnified Party will, if a claim in respect thereof is
to be made against the indemnifying party under this Section 5, notify the
indemnifying party of the commencement thereof; but the failure to notify the
indemnifying party shall not relieve the indemnifying party from any liability
that it may have under subsection (a) or (b) above except to the extent that it
has been materially prejudiced (through the forfeiture of substantive rights or
defenses) by such failure; and provided further that the failure to notify the
indemnifying party shall not relieve it from any liability that it may have to
an Indemnified Party otherwise than under subsection  (a) or (b) above.  In case any such action is brought against
any Indemnified Party, and it notifies the indemnifying party of the
commencement thereof, the indemnifying party will be entitled to participate
therein and, to the extent that it may wish, jointly with any other
indemnifying party similarly notified, to assume the defense thereof, with
counsel reasonably satisfactory to such Indemnified Party (who shall not,
except with the consent of the Indemnified Party, be counsel to the
indemnifying party), and after notice from the indemnifying party to such
Indemnified Party of its election so to assume the defense thereof the
indemnifying party will not be liable to such Indemnified Party under this
Section 5 for any legal or other

 11
 

expenses, other
than reasonable costs of investigation, subsequently incurred by such
Indemnified Party in connection with the defense thereof.  No indemnifying party shall, without the
prior written consent of the Indemnified Party, effect any settlement of any
pending or threatened action in respect of which any Indemnified Party is or
could have been a party and indemnity could have been sought hereunder by such
Indemnified Party unless such settlement (i) includes an unconditional release
of such Indemnified Party from all liability on any claims that are the subject
matter of such action, and (ii) does not include a statement as to or an
admission of fault, culpability or a failure to act by or on behalf of any
Indemnified Party.

(d)  If
the indemnification provided for in this Section 5 is unavailable or
insufficient to hold harmless an Indemnified Party under subsections (a) or (b)
above, then each indemnifying party shall contribute to the amount paid or
payable by such Indemnified Party as a result of the losses, claims, damages or
liabilities (or actions in respect thereof) referred to in subsection (a) or
(b) above (i) in such proportion as is appropriate to reflect the relative
benefits received by the indemnifying party or parties on the one hand and the
Indemnified Party on the other from the exchange of the Securities, pursuant to
the Registered Exchange Offer, or (ii) if the allocation provided by the
foregoing clause (i) is not permitted by applicable law, in such proportion as
is appropriate to reflect not only the relative benefits referred to in clause
(i) above but also the relative fault of the indemnifying party or parties on
the one hand and the Indemnified Party on the other in connection with the
statements or omissions that resulted in such losses, claims, damages or liabilities
(or actions in respect thereof) as well as any other relevant equitable
considerations.  The relative fault of
the parties shall be determined by reference to, among other things, whether
the untrue or alleged untrue statement of a material fact or the omission or
alleged omission to state a material fact relates to information supplied by
the Company on the one hand or such Holder or such other Indemnified Party, as
the case may be, on the other, and the parties’ relative intent, knowledge,
access to information and opportunity to correct or prevent such statement or
omission.  The amount paid by an
Indemnified Party as a result of the losses, claims, damages or liabilities
referred to in the first sentence of this subsection (d) shall be deemed to include
any legal or other expenses reasonably incurred by such Indemnified Party in
connection with investigating or defending any action or claim which is the
subject of this subsection (d). 
Notwithstanding any other provision of this Section 5(d), the Holders of
the Securities shall not be required to contribute any amount in excess of the
amount by which the net proceeds received by such Holders from the sale of the
Securities pursuant to a Registration Statement exceeds the amount of damages
which such Holders have otherwise been required to pay by reason of such untrue
or alleged untrue statement or omission or alleged omission.  No person guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the Securities Act)
shall be entitled to contribution from any person who was not guilty of such
fraudulent misrepresentation.  For
purposes of this paragraph (d), each person, if any, who controls such
Indemnified Party within the meaning of the Securities Act or the Exchange Act
shall have the same rights to contribution as such Indemnified Party and each
person, if any, who controls the Company within the meaning of the Securities
Act or the Exchange Act shall have the same rights to contribution as the
Company.

(e)  The
agreements contained in this Section 5 shall survive the sale of the Securities
pursuant to a Registration Statement and shall remain in full force and effect,
regardless of any termination or cancellation of this Agreement or any
investigation made by or on behalf of any Indemnified Party.

6.  Additional Interest Under Certain Circumstances.  (a) 
Additional interest (the “Additional Interest”) with respect to the
Initial Securities shall be assessed as follows if any of the following events
occur (each such event in clauses (i) through (v) below a “Registration
Default”:

(i)  If on or prior to August 6, 2007, the
Exchange Offer Registration Statement has not been filed with the Commission;

(ii)  If the Company is required to file a Shelf
Registration Statement pursuant to the terms of Section 2(a) above, the Shelf
Registration Statement has not been filed with the

 12
 

Commission on or prior to the 60th day after the date
on which the obligation to file such Shelf Registration Statement arises,
determined in accordance with the terms of Section 2(a) above;

(iii)  If on or prior to November 5, 2007,
neither the Registered Exchange Offer nor, if required in lieu thereof, the
Shelf Registration Statement, is declared effective by the Commission;

(iv)  if the Exchange Offer is not consummated on
or before the 40th day after the Exchange Offer Registration Statement is
declared effective or, if obligated to file a Shelf Registration Statement
pursuant to the terms of Section 2(a) above, the Shelf Registration Statement
is not declared effective on or prior to the 60th day after the date of the
filing of the Shelf Registration Statement; or

(v)  If after either the Exchange Offer
Registration Statement or the Shelf Registration Statement is declared (or
becomes automatically) effective (A) such Registration Statement thereafter
ceases to be effective; or (B) such Registration Statement or the related
prospectus ceases to be usable (except as permitted in paragraph (b)
immediately below) in connection with resales of Transfer Restricted Securities
during the periods specified herein because either (1) any event occurs as a
result of which the related prospectus forming part of such Registration
Statement would include any untrue statement of a material fact or omit to
state any material fact necessary to make the statements therein in the light
of the circumstances under which they were made not misleading, (2) it shall be
necessary to amend such Registration Statement or supplement the related
prospectus, to comply with the Securities Act or the Exchange Act or the
respective rules thereunder, or (3) such Registration Statement is a Shelf
Registration Statement that has expired before a replacement Shelf Registration
Statement has become effective.

Additional
Interest shall accrue on the Initial Securities over and above the interest set
forth in the title of the Securities from and including the date on which any
such Registration Default shall occur to but excluding the date on which all
such Registration Defaults have been cured, at a rate of $0.05 per week per
$1,000 principal amount of the Initial Securities for the first 90-day period
immediately following the occurrence of a Registration Default, and such rate
will increase by an additional $0.05 per week per $1,000 principal amount of
the Initial Securities with respect to each subsequent 90-day period until all
Registration Defaults have been cured, up to a maximum additional interest rate
of 1.0% per annum.

(b)  A
Registration Default referred to in Section 6(a)(v)(B) hereof shall be
deemed not to have occurred and be continuing in relation to a Shelf
Registration Statement or the related prospectus if (i) such Registration
Default has occurred solely as a result of (x) the filing of a post-effective
amendment to such Shelf Registration Statement to incorporate annual audited
financial information with respect to the Company where such post-effective
amendment is not yet effective and needs to be declared effective to permit
Holders to use the related prospectus or (y) other material events with respect
to the Company that would need to be described in such Shelf Registration
Statement or the related prospectus and (ii) in the case of clause (y), the
Company is proceeding promptly and in good faith to amend or supplement such
Shelf Registration Statement and related prospectus to describe such material
events; provided, however, that in any case if such Registration Default occurs
for a continuous period in excess of 30 days, Additional Interest shall be
payable in accordance with the above paragraph from the day such Registration
Default occurs until such Registration Default is cured.

(c)  Any amounts of Additional Interest due
pursuant to clause (i), (ii), (iii), (iv) or (v) of Section 6(a) above will be
payable in cash on the regular interest payment dates with respect to the
Initial Securities. The amount of Additional Interest will be determined on the
basis of the number of days that Additional Interest is payable hereunder and
on the basis of a 360-day year comprised of twelve 30-day months.

(d)  “Transfer Restricted Securities” means each
Security until (i) the date on which such Transfer Restricted Security has been
exchanged by a person other than a broker-dealer for a freely transferable

 13
 

Exchange Security
in the Registered Exchange Offer, (ii) following the exchange by a
broker-dealer in the Registered Exchange Offer of an Initial Security for an
Exchange Security, the date on which such Exchange Security is sold to a
purchaser who receives from such broker-dealer on or prior to the date of such
sale a copy of the prospectus contained in the Exchange Offer Registration
Statement, (iii) the date on which such Transfer Restricted Security has been
effectively registered under the Securities Act and disposed of in accordance
with the Shelf Registration Statement or (iv) the date on which such Transfer
Restricted Security is distributed to the public pursuant to Rule 144 under the
Securities Act or is saleable pursuant to Rule 144(k) under the Securities Act.

7.  Rules 144 and 144A.  So long as it is required to
do so by the Indenture, the Company shall use its reasonable best efforts to
file the reports required to be filed by it under the Securities Act and the
Exchange Act in a timely manner and, if at any time the Company is not required
to file such reports, it will, upon the request of any Holder of Initial
Securities, make publicly available other information so long as necessary to
permit sales of their securities pursuant to Rules 144 and 144A.  The Company covenants that it will take such
further action as any Holder of Initial Securities may reasonably request, all
to the extent required from time to time to enable such Holder to sell Initial
Securities without registration under the Securities Act within the limitation
of the exemptions provided by Rules 144 and 144A (including the
requirements of Rule 144A(d)(4)). 
The Company will provide a copy of this Agreement to prospective
purchasers of Initial Securities identified to the Company by the Initial
Purchasers upon written request.  Upon
the written request of any Holder of Initial Securities, the Company shall
deliver to such Holder a written statement as to whether it has complied with
such requirements. Notwithstanding the foregoing, nothing in this
Section 7 shall be deemed to require the Company to register any of its
securities pursuant to the Exchange Act.

8.  Underwritten Registrations.  If any of the
Transfer Restricted Securities covered by any Shelf Registration are to be sold
in an underwritten offering, the investment banker or investment bankers and
manager or managers that will administer the offering (“Managing Underwriters”)
will be selected by the Holders of a majority in aggregate principal amount of
such Transfer Restricted Securities to be included in such offering.

No
person may participate in any underwritten registration hereunder unless such
person (i) agrees to sell such person’s Transfer Restricted Securities on the
basis reasonably provided in any underwriting arrangements approved by the
persons entitled hereunder to approve such arrangements and (ii) completes and
executes all questionnaires, powers of attorney, indemnities, underwriting
agreements and other documents reasonably required under the terms of such
underwriting arrangements.

9.  Miscellaneous.

(a)  Amendments and Waivers.  The provisions of this
Agreement may not be amended, modified or supplemented, and waivers or consents
to departures from the provisions hereof may not be given, except by the
Company and the written consent of the Holders of a majority in principal
amount of the Securities affected by such amendment, modification, supplement,
waiver or consents.

(b)  Notices.  All notices and other communications
provided for or permitted hereunder shall be made in writing by hand delivery,
first-class mail, facsimile transmission, or air courier which guarantees
overnight delivery:

(1)  if to a Holder of the Securities, at the most
current address given by such Holder to the Company.

(2)  if to the Initial Purchasers:

c/o Credit Suisse Securities
(USA) LLC

Eleven Madison Avenue

 14
 

New York,
NY 10010-3629

Fax No.:
(212) 325-4296

Attention:
Transactions Advisory Group

with
a copy to:

Cravath,
Swaine & Moore LLP

Worldwide
Plaza

825
Eighth Avenue

New
York, NY 10019

Fax
No.: (212) 474-1000

Attention: Damien R. Zoubek

(3)           if to the Company:

TransDigm
Inc.

1301
East 9th Street,
Suite 3710

Cleveland,
OH 44114

Fax No.: (216) 706-2937

Attention:  Chief Financial Officer

with a copy to:

Willkie Farr &
Gallagher LLP

787 Seventh Avenue

New York, NY 10019

Fax No.: 212-728-9214

Attention:
Cristopher Greer

All
such notices and communications shall be deemed to have been duly given:  at the time delivered by hand, if personally
delivered; three business days after being deposited in the mail, postage
prepaid, if mailed; when receipt is acknowledged by recipient’s facsimile
machine operator, if sent by facsimile transmission; and on the day delivered,
if sent by overnight air courier guaranteeing next day delivery.

(c)  No Inconsistent Agreements.  The Company has not,
as of the date hereof, entered into, nor shall it, on or after the date hereof,
enter into, any agreement with respect to its securities that is inconsistent
with the rights granted to the Holders herein or otherwise conflicts with the
provisions hereof.

(d)  Successors and Assigns.  This Agreement shall be
binding upon the Company and its successors and assigns.

(e)  Counterparts.  This Agreement may be executed in
any number of counterparts and by the parties hereto in separate counterparts
(including by facsimile or electronic image scan), each of which when so
executed shall be deemed to be an original and all of which taken together
shall constitute one and the same agreement. 
Upon consummation of the Merger (as defined in the Purchase Agreement),
each ATI Guarantor will execute a counterpart to this Agreement in the form set
forth in Exhibit A.

(f)  Headings.  The headings in this Agreement are for
convenience of reference only and shall not limit or otherwise affect the
meaning hereof.

 15
 

(g)  Governing Law.  THIS AGREEMENT SHALL BE GOVERNED
BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK WITHOUT
REGARD TO PRINCIPLES OF CONFLICTS OF LAWS.

(h)  Severability.  If any one or more of the
provisions contained herein, or the application thereof in any circumstance, is
held invalid, illegal or unenforceable, the validity, legality and
enforceability of any such provision in every other respect and of the
remaining provisions contained herein shall not be affected or impaired thereby.

(i)  Securities Held by the Company.  Whenever the
consent or approval of Holders of a specified percentage of principal amount of
Securities is required hereunder, Securities held by the Company or its
affiliates (other than subsequent Holders of Securities if such subsequent
Holders are deemed to be affiliates solely by reason of their holdings of such
Securities) shall not be counted in determining whether such consent or
approval was given by the Holders of such required percentage.

 16
 

If
the foregoing is in accordance with your understanding of our agreement, please
sign and return to the Company a counterpart hereof, whereupon this instrument,
along with all counterparts, will become a binding agreement among the several
Initial Purchasers and the Company in accordance with its terms.

	
  

  	
  Very truly yours,

  

 

	
   

  	
  TransDigm Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Executive
  Vice President and Chief Financial Officer

  
	
   

  	
   

  
	
   

  	
  TransDigm Group Incorporated

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Executive
  Vice President,

  
	
   

  	
  Chief Financial Officer
  and Secretary

  
	
   

  	
   

  
	
   

  	
  Avionic Instruments Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  Skurka Aerospace Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  DAC Realty Corp.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  Champion Aerospace Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  

 

 17
 

 

	
   

  	
  MarathonNorco Aerospace Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  ZMP, Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  Adams Rite Aerospace, Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  Christie Electric Corp.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Treasurer
  and Assistant Secretary

  
	
   

  	
   

  
	
   

  	
  Sweeney Engineering Corp.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Secretary
  and Treasurer

  
	
   

  	
   

  
	
   

  	
  CDA InterCorp.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Gregory Rufus

  	
   

  
	
   

  	
  Name: Gregory
  Rufus

  
	
   

  	
  Title: Secretary
  and Treasurer

  

 

 18
 

The foregoing
Registration

Rights Agreement is
hereby confirmed

and accepted as of the
date first

above written.

Credit Suisse
Securities (USA) LLC

	
  By:

  	
  /s/ Edward M. Yorke

  	
   

  
	
   

  	
  Name: Edward M. Yorke

  	
   

  
	
   

  	
  Title: Managing Director

  	
   

  

 

Lehman Brothers
Inc.

	
  By:

  	
  /s/ Stephen Mehos

  	
   

  
	
   

  	
  Name: Stephen Mehos

  	
   

  
	
   

  	
  Title: Managing Director

  	
   

  

 

Acting on behalf of themselves

and as representatives of

  the
Initial Purchasers

 19

ANNEX A

Each
broker-dealer that receives Exchange Securities for its own account pursuant to
the Exchange Offer must acknowledge that it will deliver a prospectus in
connection with any resale of such Exchange Securities.  The Letter of Transmittal states that by so
acknowledging and by delivering a prospectus, a broker-dealer will not be
deemed to admit that it is an “underwriter” within the meaning of the
Securities Act.  This Prospectus, as it
may be amended or supplemented from time to time, may be used by a
broker-dealer in connection with resales of Exchange Securities received in
exchange for Initial Securities where such Initial Securities were acquired by
such broker-dealer as a result of market-making activities or other trading
activities.  The Company has agreed that,
for a period of 180 days after the Expiration Date (as defined herein), it will
make this Prospectus available to any broker-dealer for use in connection with
any such resale.  See “Plan of
Distribution.”

ANNEX B

Each
broker-dealer that receives Exchange Securities for its own account in exchange
for Initial Securities, where such Initial Securities were acquired by such
broker-dealer as a result of market-making activities or other trading
activities, must acknowledge that it will deliver a prospectus in connection
with any resale of such Exchange Securities. 
See “Plan of Distribution.”

ANNEX C

PLAN OF
DISTRIBUTION

Each broker-dealer that
receives Exchange Securities for its own account pursuant to the Exchange Offer
must acknowledge that it will deliver a Prospectus in connection with any
resale of such Exchange Securities.  This
Prospectus, as it may be amended or supplemented from time to time, may be used
by a broker-dealer in connection with resales of Exchange Securities received
in exchange for Initial Securities where such Initial Securities were acquired
as a result of market-making activities or other trading activities.  The Company has agreed that, for a period of
180 days after the Expiration Date, it will make this prospectus, as amended or
supplemented, available to any broker-dealer for use in connection with any
such resale.  In addition, until [     ], 20[  ], all dealers effecting
transactions in the Exchange Securities may be required to deliver a
prospectus.(1)

 

(1) In addition,
the legend required by Item 502(e) of Regulation S-K will appear on the back
cover page of the Exchange Offer prospectus.

The
Company will not receive any proceeds from any sale of Exchange Securities by
broker-dealers.  Exchange Securities
received by broker-dealers for their own account pursuant to the Exchange Offer
may be sold from time to time in one or more transactions in the
over-the-counter market, in negotiated transactions, through the writing of
options on the Exchange Securities or a combination of such methods of resale,
at market prices prevailing at the time of resale, at prices related to such
prevailing market prices or negotiated prices. 
Any such resale may be made directly to purchasers or to or through
brokers or dealers who may receive compensation in the form of commissions or
concessions from any such broker-dealer or the purchasers of any such
Exchange Securities.  Any broker-dealer
that resells Exchange Securities that were received by it for its own account
pursuant to the Exchange Offer and any broker or dealer that participates in a
distribution of such Exchange Securities may be deemed to be an “underwriter”
within the meaning of the Securities Act and any profit on any such resale of
Exchange Securities and any commission or concessions received by any such
persons may be deemed to be underwriting compensation under the Securities
Act.  The Letter of Transmittal states
that, by acknowledging that it will deliver and by delivering a prospectus, a
broker-dealer will not be deemed to admit that it is an “underwriter” within
the meaning of the Securities Act.

For
a period of 180 days after the Expiration Date the Company will promptly send
additional copies of this Prospectus and any amendment or supplement to this Prospectus
to any broker-dealer that requests such documents in the Letter of
Transmittal.  The Company has agreed to
pay all of its expenses incident to the Exchange Offer and the reasonable
expenses of one counsel for the Holders of the Securities other than
commissions or concessions of any brokers or dealers and will indemnify the
Holders of the Securities (including any broker-dealers) against certain
liabilities, including liabilities under the Securities Act.

ANNEX D

o            CHECK HERE IF YOU ARE A BROKER-DEALER
AND WISH TO RECEIVE 10 ADDITIONAL COPIES OF THE PROSPECTUS AND 10 COPIES OF ANY
AMENDMENTS OR SUPPLEMENTS THERETO.

	
   

  	
  Name:

  	
   

  	
   

  
	
   

  	
  Address:

  	
   

  	
   

  
	
   

  	
   

  	
   

  	
   

  

 

 

If the undersigned
is not a broker-dealer, the undersigned represents that it is not engaged in,
and does not intend to engage in, a distribution of Exchange Securities.  If the undersigned is a broker-dealer that
will receive Exchange Securities for its own account in exchange for Initial
Securities that were acquired as a result of market-making activities or other
trading activities, it acknowledges that it will deliver a prospectus in
connection with any resale of such Exchange Securities; however, by so
acknowledging and by delivering a prospectus, the undersigned will not be deemed
to admit that it is an “underwriter” within the meaning of the Securities Act.

SCHEDULE I

	
  Name of Subsidiary

  	
   

  	
  State or
  Jurisdiction of Incorporation

  	
   

  
	
  MarathonNorco
  Aerospace, Inc.

  	
  Delaware

  
	
  ZMP, Inc.

  	
  California

  
	
  Adams Rite Aerospace,
  Inc.

  	
  California

  
	
  Champion
  Aerospace Inc.

  	
  Delaware

  
	
  Christie
  Electric Corp.

  	
  California

  
	
  Avionic
  Instruments, Inc.

  	
  Delaware

  
	
  Skurka Aerospace
  Inc.

  	
  Delaware

  
	
  DAC Realty Corp.

  	
  New Jersey

  
	
  Sweeney
  Engineering Corp.

  	
  California

  
	
  CDA InterCorp.

  	
  Florida

  

 

SCHEDULE II

	
  Name of Subsidiary

  	
   

  	
  State or
  Jurisdiction of Incorporation

  	
   

  
	
  Aviation
  Technologies, Inc.

  	
  Delaware

  
	
  Avtech
  Corporation

  	
  Washington

  
	
  Transicoil
  Corporation

  	
  Delaware

  
	
  West Coast
  Specialties, Inc.

  	
  Washington

  
	
  Malaysia Aerospace
  Services, Inc.

  	
  Delaware

  

 

EXHIBIT A

COUNTERPART TO THE REGISTRATION RIGHTS AGREEMENT

TO BE EXECUTED BY THE ATI GUARANTORS

COUNTERPART TO THE REGISTRATION RIGHTS AGREEMENT

Upon consummation of the Acquisition (as defined in
the Purchase Agreement), the undersigned hereby agrees to be bound by all the
obligations of a Guarantor under the terms of the Registration Rights Agreement
(the “Registration Rights Agreement”) dated February 7, 2007, among TransDigm
Inc., TransDigm Group Incorporated,  the
Company Guarantors (as defined therein) and Credit Suisse Securities (USA) LLC
and Lehman Brothers Inc., as representative for the Purchasers.  The undersigned hereby also agrees that all
references to “ATI Guarantor” and “Guarantor” in the Registration Rights Agreement
shall include the undersigned and the undersigned shall be bound by all
provisions of the Registration Rights Agreement containing such
references.  Capitalized terms used, but
not defined, in this Counterpart to the Registration Rights Agreement shall
have the meanings assigned to them in the Registration Rights Agreement.

Dated:
February 7, 2007

	
  

  	
  Aviation Technologies, Inc.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
   

  

 

each as a Guarantor,

	
  

  	
  By :

  	
   

  
	
   

  	
  Name:

  
	
   

  	
  Title:

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