Common use of List of Engines Clause in Contracts

List of Engines. The Delivery Schedule set forth in Exhibit E to the FHA is hereby amended to include the SL2 Aircraft appearing on Schedule 1 hereto. This Side Letter No. 2 amends and forms an integral part of the FHA. Except as expressly amended by this Side Letter No. 2, all provisions of the FHA remain in full force and effect. Yours faithfully, Agreed to and accepted for and on behalf of: For IAE International Aero Engines AG Spirit Airlines, Inc By: /s/ illegible By: /s/ Jxxx Xxxxxxxx Title: Title: EVP & CFO NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc ***** ***** ***** ***** ***** ***** ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission. NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc June , 2006 Mx. Xxxxxx Xxxxxxxxxx Vice President of Procurement and Logistics Spirit Airlines, Inc. 2000 Xxxxxxxxx Xxx Xxxxxxx, XX 00000 Dear Mx. Xxxxxxxxxx: We refer to the Fleet Hour Agreement dated April 11, 2005 between IAE International Aero Engines AG (“IAE”) and Spirit Airlines, Inc. (“Spirit”), as amended from time to time, such contract being hereinafter referred to as the “FHA”. Unless expressly stated to the contrary, and to the extent possible, terms used in this Side Letter No. 3 shall have the same meaning given to them in the FHA. This Side Letter No. 3 extends the coverage of the FHA to the SL3 Eligible Engines originally installed on the SL3 Aircraft, as detailed below.

List of Engines. The Delivery Schedule set forth in Exhibit E to the FHA is hereby amended to include the SL2 Spirit Used Aircraft appearing on Schedule 1 hereto. This Side Letter No. 2 3 amends and forms an integral part of the FHA. Except as expressly amended by this Side Letter No. 23, all provisions of the FHA remain in full force and effect. Yours faithfully, Agreed to and accepted for and on behalf of: For IAE International Aero Engines AG Spirit Airlines, Inc Inc. By: /s/ illegible By: /s/ Jxxx Xxxx Xxxxxxxx Title: Title: EVP & CFO NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission. ***** ***** ***** ***** ***** ***** ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission. NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc June , 2006 MxXx. Xxxxxx Xxxxxxxxxx Vice President of Procurement and Logistics Spirit Airlines, Inc. 2000 0000 Xxxxxxxxx Xxx Xxxxxxx, XX 00000 Dear MxXx. Xxxxxxxxxx: We refer to the Fleet Hour Agreement dated April 11, 2005 between IAE International Aero Engines AG (“IAE”) and Spirit Airlines, Inc. (“Spirit”), as amended from time to time, such contract being hereinafter referred to as the “FHA”. .” Unless expressly stated to the contrary, and to the extent possible, capitalized terms used in this Side Letter No. 3 4 shall have the same meaning given to them in the FHA. This Side Letter No. 3 extends 4 sets forth the coverage terms by which IAE will agree to Spirit’s deferral of the certain FHA to the SL3 Eligible Engines originally installed on the SL3 Aircraftpayments, as detailed below.

List of Engines. The Delivery Schedule set forth in Exhibit E to the FHA is hereby amended to include the SL2 Aircraft appearing on Schedule 1 hereto. This Side Letter No. 2 amends and forms an integral part of the FHA. Except as expressly amended by this Side Letter No. 2, all provisions of the FHA remain in full force and effect. Yours faithfully, Agreed to and accepted for and on behalf of: For IAE International Aero Engines AG Spirit Airlines, Inc By: /s/ illegible By: /s/ Jxxx Xxxx Xxxxxxxx Title: Title: EVP & CFO NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc ***** ***** ***** ***** ***** ***** ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission. NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc June , 2006 MxXx. Xxxxxx Xxxxxxxxxx Vice President of Procurement and Logistics Spirit Airlines, Inc. 2000 0000 Xxxxxxxxx Xxx Xxxxxxx, XX 00000 Dear MxXx. Xxxxxxxxxx: We refer to the Fleet Hour Agreement dated April 11, 2005 between IAE International Aero Engines AG (“IAE”) and Spirit Airlines, Inc. (“Spirit”), as amended from time to time, such contract being hereinafter referred to as the “FHA”. Unless expressly stated to the contrary, and to the extent possible, terms used in this Side Letter No. 3 shall have the same meaning given to them in the FHA. This Side Letter No. 3 extends the coverage of the FHA to the SL3 Eligible Engines originally installed on the SL3 Aircraft, as detailed below.

List of Engines. The Delivery Schedule set forth in Exhibit E to the FHA is hereby amended to include the SL2 Spirit Used Aircraft appearing on Schedule 1 hereto. This Side Letter No. 2 3 amends and forms an integral part of the FHA. Except as expressly amended by this Side Letter No. 23, all provisions of the FHA remain in full force and effect. Yours faithfully, Agreed to and accepted for and on behalf of: For IAE International Aero Engines AG Spirit Airlines, Inc Inc. By: /s/ illegible By: /s/ Jxxx Xxxxxxxx Title: Title: EVP & CFO NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission. ***** ***** ***** ***** ***** ***** ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission. NKS-FHA-SL2 (2006-JUN-06) (3 Pembroke AC EXECUTION VERSION).doc June , 2006 Mx. Xxxxxx Xxxxxxxxxx Vice President of Procurement and Logistics Spirit Airlines, Inc. 2000 Xxxxxxxxx Xxx Xxxxxxx, XX 00000 Dear Mx. Xxxxxxxxxx: We refer to the Fleet Hour Agreement dated April 11, 2005 between IAE International Aero Engines AG (“IAE”) and Spirit Airlines, Inc. (“Spirit”), as amended from time to time, such contract being hereinafter referred to as the “FHA”. .” Unless expressly stated to the contrary, and to the extent possible, capitalized terms used in this Side Letter No. 3 4 shall have the same meaning given to them in the FHA. This Side Letter No. 3 extends 4 sets forth the coverage terms by which IAE will agree to Spirit’s deferral of the certain FHA to the SL3 Eligible Engines originally installed on the SL3 Aircraftpayments, as detailed below.