UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington D.C. 20549

Form 10-Q/A

(Mark One)

þ		QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 27, 2008

o		TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from                    to

Spirit AeroSystems Holdings, Inc.

Delaware		20-2436320
(State of Incorporation)		(I.R.S. Employer
		Identification Number)

3801 South Oliver
Wichita, Kansas 67210
(Address of principal executive offices and zip code)
Registrant’s telephone number, including area code:
(316) 526-9000

     Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ     No o

     Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

     Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o     No þ

     As of April 25, 2008, the registrant had outstanding 102,812,313 shares of class A common stock, $0.01 par value per share and 36,755,537 shares of class B common stock, $0.01 par value per share.

 

 

Explanatory Note

     This Amendment No. 1 (the “Amendment”) to the Quarterly Report on Form 10-Q originally filed by Spirit AeroSystems Holdings, Inc. (the “Registrant”) on May 2, 2008 (“Form 10-Q”) is being filed solely for the purpose of amending and restating Exhibit 31.1 and Exhibit 31.2 of the Quarterly Report on Form 10-Q .

     Exhibit 31.1 and Exhibit 31.2 are being amended to conform to the language set forth in Regulation S-K, Item 601(b)(31). Part II, Item 6 is being amended and restated to reflect that Exhibit 31.1 and Exhibit 31.2 are being filed with this Amendment.

     Except as described above, no other changes have been made to Form 10-Q. The Amendment does not amend, update or change the financial statements or disclosures in Form 10-Q and does not reflect events occurring after the filing of Form 10-Q.

PART II.

Item 6. Exhibits

Article I. Exhibit				Incorporated by Reference to the
Number		Section 1.01 Exhibit		Following Documents
31.1		Certification of Chief Executive Officer pursuant to Section 302 of Sarbanes-Oxley Act of 2002		Filed with Form 10-Q/A, Amendment No. 1
31.2		Certification of Chief Financial Officer pursuant to Section 302 of Sarbanes-Oxley Act of 2002		Filed with Form 10-Q/A, Amendment No. 1
32.1		Certification of Chief Executive Officer pursuant to Section 906 of Sarbanes-Oxley Act of 2002		Filed herewith
32.2		Certification of Chief Financial Officer pursuant to Section 906 of Sarbanes-Oxley Act of 2002		Filed herewith

SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Signature		Title		Date
/s/ Ulrich Schmidt   Ulrich Schmidt		Executive Vice President and Chief Financial Officer (Principal Financial Officer)		August 8, 2008
/s/ Daniel R. Davis   Daniel R. Davis		Corporate Controller (Principal Accounting Officer)		August 8, 2008

Exhibit Index to Form 10-Q/A

Exhibit Number		Description
31.1		Amended Certification of Chief Executive Officer pursuant to Section 302 of Sarbanes-Oxley Act of 2002
31.2		Amended Certification of Chief Financial Officer pursuant to Section 302 of Sarbanes-Oxley Act of 2002
31.3		Certification of Chief Executive Officer pursuant to Section 302 of Sarbanes-Oxley Act of 2002
31.4		Certification of Chief Financial Officer pursuant to Section 302 of Sarbanes-Oxley Act of 2002