Document:

EX-10.17(f)

	 *****
	 Certain information in this document has been excluded pursuant to Regulation S-K, Item 601(b)(10).

 Such excluded information is not material and would likely cause competitive harm to the registrant if
publicly disclosed. 
 Exhibit 10.17(f) 

LETTER AGREEMENT NO. 9 
 As of
October 31, 2014 
 Frontier Airlines, Inc. 

7001 Tower Road 
 Denver, Colorado
80249-7312 
 Re: MISCELLANEOUS 

Dear Ladies and Gentlemen, 

FRONTIER AIRLINES, INC. (the “Buyer”) and AIRBUS S.A.S. (the “Seller”) have entered into an Airbus A321
Aircraft Purchase Agreement dated of even date herewith (the “Agreement”) which covers, among other matters, the sale by the Seller and the purchase by the Buyer of certain Aircraft, under the terms and conditions set forth in said
Agreement. The Buyer and the Seller have agreed to set forth in this Letter Agreement No. 9 (the “Letter Agreement”) certain additional terms and conditions regarding the sale of the Aircraft. 

Capitalized terms used herein and not otherwise defined in this Letter Agreement have the meanings assigned thereto in the Agreement. The
terms “herein,” “hereof” and “hereunder” and words of similar import refer to this Letter Agreement. 
 Both
parties agree that this Letter Agreement constitutes an integral, nonseverable part of said Agreement, that the provisions of said Agreement are hereby incorporated herein by reference, and that this Letter Agreement is governed by the provisions of
said Agreement, except that if the Agreement and this Letter Agreement have specific provisions which are inconsistent, the specific provisions contained in this Letter Agreement will govern. 

  
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	 1.
	 DEFINITIONS 

 

	 1.1
	 Clause 0 of the Agreement is amended to replace the definition of “Agreement” with the
following quoted text: 

 QUOTE 

Agreement – this Airbus A321 aircraft purchase agreement, including all exhibits and appendixes attached hereto,
and all letter agreements that are expressed to be part of the Agreement, between the Buyer and the Seller relating hereto, as the same may be amended or modified and in effect from time to time. 

UNQUOTE 
  

	 1.2
	 Clause 0 of the Agreement is amended to replace the definition of “Delivery
Location” with the following quoted text: 

 QUOTE 

Delivery Location – *****. 

UNQUOTE 
  

	 1.3
	 Clause 0 of the Agreement is amended to replace the definition of “Affiliate” with the
following quoted text: 

 QUOTE 

Affiliate – with respect to any person or entity, any other person or entity directly or indirectly controlling,
controlled by or under common control with such person or entity; *****. 
 UNQUOTE 

 

	 2.
	 CERTIFICATION 

Clause 7 of the Agreement is deleted in its entirety and is replaced with Clause 7 attached hereto as Appendix 1. 

 

	 3.
	 TECHNICAL ACCEPTANCE 

Clause 8 of the Agreement is deleted in its entirety and is replaced with Clause 8 attached hereto as Appendix 2. 

  
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	 4.
	 DELIVERY 

Clause 9 of the Agreement is deleted in its entirety and is replaced with Clause 9 attached hereto as Appendix 3. 

 

	 5.
	 EXCUSABLE DELAY AND TOTAL LOSS 

Clause 10 of the Agreement is deleted in its entirety and is replaced with Clause 10 attached hereto as Appendix 4. 

 

	 6.
	 INEXCUSABLE DELAY 

Clause 11 of the Agreement is deleted in its entirety and is replaced with Clause 11 attached hereto as Appendix 5. 

 

	 7.
	 PATENT AND COPYRIGHT INDEMNITY 

Clause 13 of the Agreement is deleted in its entirety and is replaced with Clause 13 attached hereto as Appendix 6. 

 

	 8.
	 BUYER FURNISHED EQUIPMENT 

Clause 18 of the Agreement is deleted in its entirety and is replaced with Clause 18 attached hereto as Appendix 7. 

 

	 9.
	 INDEMNITIES AND INSURANCE 

Clause 19 of the Agreement is deleted in its entirety and is replaced with Clause 19 attached hereto as Appendix 8. 

 

	 10.
	 TERMINATION 

Clause 20 of the Agreement is deleted in its entirety and is replaced with Clause 20 attached hereto as Appendix 9. 

 

	 11.
	 ASSIGNMENT AND TRANSFERS 

Clause 21 of the Agreement is deleted in its entirety and is replaced with Clause 21 attached hereto as Appendix 10. 

 

	 12.
	 ASSIGNMENT 

Notwithstanding any other provision of this Letter Agreement or of the Agreement but subject to Clause 21.2 and Clause 21.5 of
the Agreement, this Letter Agreement and the rights and obligations of the Buyer hereunder will not be assigned or transferred in any manner without the prior written consent of the Seller, and any attempted assignment or transfer in contravention
of the provisions of this Paragraph 12 will be void and of no force or effect. 

  
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	 13.
	 CONFIDENTIALITY 

This Letter Agreement is subject to the terms and conditions of Clause 22.11 of the Agreement. 

 

	 14.
	 COUNTERPARTS 

This Letter Agreement may be executed by the parties hereto in separate counterparts, each of which when so executed and
delivered (including counterparts delivered by electronic mail or by facsimile transmission) will be an original, but all such counterparts will together constitute one and the same instrument. 

  
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 If the foregoing correctly sets forth your understanding, please execute the original and one
(1) copy hereof in the space provided below and return a copy to the Seller. 
  

			
	 Very truly yours,

	
	 AIRBUS S.A.S.

		
	 By:
	 	 /s/ Christophe Mourey

	 Its:
	 	 Senior Vice President Contracts

 

			
	 Agreed and Accepted

	
	 FRONTIER AIRLINES, INC.

		
	 By:
	 	 /s/ James G. Dempsey

	 Its:
	 	 Chief Financial Officer

  
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 APPENDIX 1 TO LETTER AGREEMENT NO. 9 

 

	 7.
	 CERTIFICATION 

Except as set forth in this Clause 7, the Seller will not be required to obtain any certificate or approval with respect to
the Aircraft. 
  

	 7.1
	 Type Certification 

The Seller will obtain or cause to be obtained (i) a type certificate under EASA procedures for joint certification in
the transport category and (ii) an FAA type certificate (the “Type Certificate”) to allow the issuance of the Export Certificate of Airworthiness. ***** 
  

	 7.2
	 Export Certificate of Airworthiness 

Subject to the provisions of Clause 7.3, each Aircraft will be delivered to the Buyer with an Export Certificate of
Airworthiness issued by EASA and in a condition enabling the Buyer to obtain at the time of Delivery a Standard Airworthiness Certificate issued pursuant to Part 21 of the US Federal Aviation Regulations and a Certificate of Sanitary Construction
issued by the U.S. Public Health Service of the Food and Drug Administration. However, the Seller will have no obligation to make and will not be responsible for any costs of alterations or modifications to such Aircraft to enable such Aircraft to
meet FAA or U.S. Department of Transportation requirements ***** for specific operation on the Buyer’s routes, whether before, at or after Delivery of any Aircraft. 

If the FAA requires additional or modified data before the issuance of the Export Certificate of Airworthiness, the Seller
will provide such data or implement the required modification to the data, in either case, *****. 
  

	 7.3
	 Specification Changes before Aircraft Ready for Delivery 

 

	 7.3.1
	 If, any time before the date on which an Aircraft is Ready for Delivery, any law, rule or regulation is
enacted, promulgated, becomes effective and/or an interpretation of any law, rule or regulation is issued by the EASA that requires any change to the Specification for the purposes of obtaining the Export Certificate of Airworthiness (a
“Change in Law”), the Seller will make the required modification and the parties hereto will sign an SCN pursuant to Clause 2.2.1. 

  

	 7.3.2
	 The Seller will as far as practicable, but at its sole discretion and without prejudice to Clause 7.3.3(ii),
take into account the information available to it concerning any proposed law, rule or regulation or interpretation that could become a Change in Law, in order to minimize the costs of changes to the Specification as a result of such proposed law,
regulation or interpretation becoming effective before the applicable Aircraft is Ready for Delivery. 

  
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	 7.3.3
	 ***** 

  

	 	 (i)
	 ***** 

  

	 	 (ii)
	 ***** 

  

	 7.3.4
	 Notwithstanding the provisions of Clause 7.3.3, if a Change in Law relates to an item of BFE or to the
Propulsion System the costs related thereto will *****. 

  

	 7.4
	 Specification Changes after Aircraft Ready For Delivery 

Nothing in Clause 7.3 will require the Seller to make any changes or modifications to, or to make any payments or take any
other action with respect to, any Aircraft that is Ready for Delivery before the compliance date of any law or regulation referred to in Clause 7.3. Any such changes or modifications made to an Aircraft after it is Ready for Delivery will be at the
*****. 

  
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 APPENDIX 2 TO LETTER AGREEMENT NO. 9 

 

	 8.
	 TECHNICAL ACCEPTANCE 

 

	 8.1
	 Technical Acceptance Process 

 

	 8.1.1
	 Prior to Delivery, the Aircraft will undergo a technical acceptance process developed by the Seller (the
“Technical Acceptance Process”). *****. Completion of the Technical Acceptance Process will demonstrate the satisfactory functioning of the Aircraft and will be deemed to demonstrate compliance with the Specification. If an Aircraft
is not in compliance with the Technical Acceptance Process requirements, the Seller will without hindrance from the Buyer carry out any necessary changes and, as soon as practicable thereafter, resubmit the Aircraft to such further Technical
Acceptance Process as is necessary to demonstrate the elimination of the non-compliance. 

  

	 8.1.2
	 The Technical Acceptance Process will: 

 

	 	 (i)
	 commence on a date notified by the Seller to the Buyer not later than ***** notice prior thereto,

  

	 	 (ii)
	 take place at the Delivery Location, 

 

	 	 (iii)
	 be carried out by the personnel of the Seller, 

 

	 	 (iv)
	 include a technical acceptance flight that will ***** (the “Technical Acceptance Flight”),
and 

  

	 	 (v)
	 include a ground inspection. 

 

	 8.2
	 Buyer’s Attendance 

 

	 8.2.1
	 The Buyer is entitled to elect to attend the Technical Acceptance Process. 

 

	 8.2.2
	 If the Buyer elects to attend the Technical Acceptance Process, the Buyer: 

 

	 	 (i)
	 will comply with the reasonable requirements of the Seller, with the intention of completing the Technical
Acceptance Process within ***** after its commencement, and 

  

	 	 (ii)
	 may have a ***** of its representatives (no more than ***** of whom will have access to the cockpit at any
one time) accompany the Seller’s representatives on the Technical Acceptance Flight, during which the Buyer’s representatives will comply with the instructions of the Seller’s representatives. 

 

	 8.2.3
	 If, ***** the Buyer does not attend or fails to cooperate reasonably in the Technical Acceptance Process,
the Seller will be entitled to complete the Technical Acceptance 

  
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 Process and the Buyer will be deemed to have accepted that the Technical
Acceptance Process has been satisfactorily completed, in all respects. 
  

	 8.3
	 Certificate of Acceptance 

*****, the Buyer will, on or before the Delivery Date, sign and deliver to the Seller a certificate of acceptance in respect
of such Aircraft in the form of Exhibit D (the “Certificate of Acceptance”). 
  

	 8.4
	 Finality of Acceptance 

The Buyer’s signature of the Certificate of Acceptance for the Aircraft will constitute waiver by the Buyer of any right
it may have, under the Uniform Commercial Code as adopted by the State of New York or otherwise, to revoke acceptance of the Aircraft for any reason, whether known or unknown to the Buyer at the time of acceptance. 

 

	 8.5
	 Aircraft Utilization 

The Seller will, *****, be entitled to use the Aircraft prior to Delivery as may be necessary to obtain the certificates
required under Clause 7, *****. Such use will not limit the Buyer’s obligation to accept Delivery of the Aircraft hereunder. 

***** 

***** 

  
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 APPENDIX 3 TO LETTER AGREEMENT NO. 9 

 

	 9.
	 DELIVERY 

  

	 9.1
	 Delivery Schedule 

Subject to Clauses 2, 7, 8 10 and 18: 

the Seller will have the Aircraft listed in the table below Ready for Delivery at the Delivery Location within the following
months (each month a “Scheduled Delivery Month”) or quarters (each quarter a “Scheduled Delivery Quarter”): 
  

							
	 Aircraft

Rank
	  	 	  	 Scheduled Delivery

	  	 Month/Quarter
	  	 Year

	 1
	  	A321 Aircraft	  	 *****
	  	 *****

	 2
	  	A321 Aircraft	  	 *****
	  	 *****

	 3
	  	A321 Aircraft	  	 *****
	  	 *****

	 4
	  	A321 Aircraft	  	 *****
	  	 *****

	 5
	  	A321 Aircraft	  	 *****
	  	 *****

	 6
	  	A321 Aircraft	  	 *****
	  	 *****

	 7
	  	A321 Aircraft	  	 *****
	  	 *****

	 8
	  	A321 Aircraft	  	 *****
	  	 *****

	 9
	  	A321 Aircraft	  	 *****
	  	 *****

 The Seller will give the Buyer written notice of the Scheduled Delivery Month of each Aircraft not already
identified above at least ***** before the first day of the Scheduled Delivery Quarter of the respective Aircraft or upon execution of this Agreement for Aircraft to be delivered earlier than ***** before the first day of the Scheduled Delivery
Quarter. The Seller will give the Buyer at least ***** written notice of the anticipated date within the Scheduled Delivery Month on which the Aircraft will be Ready for Delivery. 

 

	 9.2
	 Delivery Process 

  

	 9.2.1
	 The Buyer will, when the Aircraft is Ready for Delivery, execute and deliver to the Seller the Certificate
of Acceptance, pay the Balance of the Final Price, take Delivery of the Aircraft and remove the Aircraft from the Delivery Location, *****. 

  

	 9.2.2
	 Upon receipt of the Balance of the Final Price pursuant to Clause 5.4 and the Certificate of Acceptance
executed and delivered by the Buyer pursuant to Clause 8.3, the Seller will deliver and transfer title to the Aircraft to the Buyer free and clear of all encumbrances (except for any liens or encumbrances created by or on behalf of the Buyer). At
Delivery, the Seller will provide the Buyer with a bill of sale in the form of Exhibit E (the “Bill of Sale”), an FAA bill of sale, the Export Certificate of Airworthiness and such other documentation confirming transfer of title
and receipt of the Final Price of the Aircraft as may reasonably be requested by the Buyer. ***** Title to, property in and risk of loss of or damage to the Aircraft will transfer to the

  
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Buyer contemporaneously with the delivery by the Seller to the Buyer of such Bill of Sale. 

  

	 9.2.3
	 If the Buyer fails to (i) deliver the signed Certificate of Acceptance with respect to an Aircraft to
the Seller when required pursuant to Clause 8.3, or (ii) pay the Balance of the Final Price of such Aircraft to the Seller and take Delivery of the Aircraft when required under Clause 9.2.1, then the Buyer will be deemed to have rejected
Delivery wrongfully when such Aircraft was duly tendered to the Buyer hereunder. If such a deemed rejection arises, then in addition to the remedies of Clause 5.8.1, (a) the Seller will retain title to such Aircraft and (b) the Buyer will
indemnify and hold the Seller harmless against any and all reasonable costs (including but not limited to any parking, storage, and insurance costs) and consequences resulting from the Buyer’s rejection (including but not limited to risk of
loss of or damage to such Aircraft not covered by insurance), it being understood that the Seller will be under no duty to the Buyer to store, park, or otherwise protect such Aircraft. These rights of the Seller will be in addition to the
Seller’s other rights and remedies in this Agreement. 

  

	 9.2.4
	 If after Delivery the Buyer fails to remove the Aircraft from the Delivery Location, then, without prejudice
to the Seller’s other rights and remedies under this Agreement or at law, the provisions of Clause 9.2.3 (b) shall apply. 

  

	 9.3
	 Flyaway 

  

	 9.3.1
	 The Buyer and the Seller will cooperate to obtain any licenses that may be required by the Aviation
Authority of the Delivery Location for the purpose of exporting the Aircraft. 

  

	 9.3.2
	 Immediately after Delivery of an Aircraft, the Seller shall provide to Buyer access to the Aircraft to allow
Buyer to fly it away. ***** All expenses of, or connected with, flying the Aircraft from the Delivery Location after Delivery will be borne by the Buyer. 

  
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 APPENDIX 4 TO LETTER AGREEMENT NO. 9 

 

	 10.
	 EXCUSABLE DELAY AND TOTAL LOSS 

 

	 10.1
	 ***** 

***** 
  

	 10.2
	 ***** 

  

	 10.2.1
	 ***** 

  

	 	 (i)
	 ***** 

  

	 	 (ii)
	 ***** 

  

	 	 (iii)
	 ***** 

  

	 	 (iv)
	 ***** 

  

	 	 (v)
	 ***** 

  

	 10.3
	 ***** 

  

	 10.3.1
	 ***** 

  

	 10.3.2
	 ***** 

  

	 10.3.3
	 ***** 

  

	 10.4
	 ***** 

***** 
  

	 10.5
	 *****  

***** 
  

	 10.6
	 ***** 

***** 
  

	 10.7
	 ***** 

***** 
  

	 10.8
	 *****  

***** 

  
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 APPENDIX 5 TO LETTER AGREEMENT NO. 9 

 

	 11.
	 INEXCUSABLE DELAY 

 

	 11.1
	 ***** 

***** 
  

	 11.1.1
	 ***** 

  

	 11.1.2
	 ***** 

  

	 11.1.3
	 ***** 

  

	 11.1.4
	 ***** 

  

	 11.2
	 ***** 

  

	 11.2.1
	 ***** 

  

	 11.2.2
	 ***** 

  

	 11.3
	 ***** 

***** 

  
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 APPENDIX 6 TO LETTER AGREEMENT NO. 9 

 

	 13.
	 PATENT AND COPYRIGHT INDEMNITY 

 

	 13.1
	 Indemnity 

  

	 13.1.1
	 ***** 

  

	 	 (i)
	 *****  

  

	 	 (ii)
	 ***** 

  

	 	 (a)
	 ***** 

  

	 	 (b)
	 ***** 

  

	 	 (iii)
	 ***** 

  

	 13.1.2
	 ***** 

  

	 	 (i)
	 ***** 

  

	 	 (ii)
	 ***** 

  

	 	 (iii)
	 ***** 

  

	 13.1.3
	 ***** 

  

	 	 (i)
	 ***** 

  

	 	 (ii)
	 ***** 

  

	 13.2
	 Administration of Patent and Copyright Indemnity Claims 

 

	 13.2.1
	 If the Buyer receives a written claim or a suit is threatened or commenced against the Buyer for
infringement of a patent or copyright referred to in Clause 13.1, the Buyer will: 

  

	 	 (i)
	 forthwith notify the Seller giving particulars thereof; 

 

	 	 (ii)
	 furnish to the Seller all data, papers and records within the Buyer’s control or possession relating to
such patent or claim; 

  

	 	 (iii)
	 refrain from admitting any liability or making any payment or assuming any expenses, damages, costs or
royalties or otherwise acting in a manner prejudicial to the defense or denial of such suit or claim provided always that nothing in this sub-Clause (iii) will prevent the Buyer from paying such sums as
may be required in order to obtain the release of the Aircraft, provided such payment is accompanied by a denial of liability and is made without prejudice; 

  
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	 	 (iv)
	 fully co-operate with, and render all such assistance to, the Seller
as may be pertinent to the defense or denial of the suit or claim; 

  

	 	 (v)
	 act in such a way as to mitigate damages, costs and expenses and / or reduce the amount of royalties which
may be payable, *****. 

  

	 13.2.2
	 The Seller will be entitled either in its own name or on behalf of the Buyer to conduct negotiations with
the party or parties alleging infringement and may assume and conduct the defense or settlement of any suit or claim in the manner which, in the Seller’s opinion, it deems proper, *****. 

 

	 13.2.3
	 The Seller’s liability hereunder will be conditional upon the strict and timely compliance by the Buyer
with the terms of this Clause and is in lieu of any other liability to the Buyer express or implied which the Seller might incur at law as a result of any infringement or claim of infringement of any patent or copyright. 

***** 

  
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 APPENDIX 7 TO LETTER AGREEMENT NO. 9 

 

	 18.
	 BUYER FURNISHED EQUIPMENT 

 

	 18.1
	 Administration 

  

	 18.1.1
	 In accordance with the Specification, the Seller will install those items of equipment that are identified
in the Specification as being furnished by the Buyer (“Buyer Furnished Equipment” or “BFE”), provided that the BFE and the supplier of such BFE (the “BFE Supplier”) are referred to in the Airbus BFE
Product Catalog valid at the time the BFE Supplier is selected. 

  

	 18.1.2
	 Notwithstanding the foregoing and without prejudice to Clause 2.4, if the Buyer wishes to install BFE
manufactured by a supplier who is not referred to in the Airbus BFE Product Catalog, the Buyer will so inform the Seller *****. In addition, it is a prerequisite to such approval that the considered supplier be qualified by the Seller’s
Aviation Authorities to produce equipment for installation on civil aircraft. ***** in considering any approval of a supplier by the Seller under this Clause 18.1.2. The Buyer will cause any BFE supplier approved under this Clause 18.1.2 (each an
“Approved BFE Supplier”) to comply with the conditions set forth in this Clause 18 and specifically Clause 18.2. 

Except for the specific purposes of this Clause 18.1.2, the term “BFE Supplier” will be deemed to include Approved
BFE Suppliers. 
  

	 18.1.3
	 The Seller will advise the Buyer of the dates by which, in the planned release of engineering for the
Aircraft, the Seller requires from each BFE Supplier a written detailed engineering definition encompassing a Declaration of Design and Performance (the “BFE Engineering Definition”). The Seller will reasonably provide to the Buyer
and/or the BFE Supplier(s), the interface documentation necessary for development of the BFE Engineering Definition. 

The BFE Engineering Definition will include the description of the dimensions and weight of BFE, the information related to
its certification and the information necessary for the installation and operation thereof, including when applicable 3D models compatible with the Seller’s systems. The Buyer will furnish, or cause the BFE Suppliers to furnish, the BFE
Engineering Definition by the dates advised by the Seller pursuant to the preceding paragraph after which the BFE Engineering Definition will not be revised, except through an SCN executed in accordance with Clause 2. 

 

	 18.1.4
	 The Seller will also provide in due time to the Buyer a schedule of dates and the shipping addresses for
delivery of the BFE and, where reasonably requested by the Seller, additional spare BFE to permit installation in the Aircraft in a timely manner. The Buyer will provide, or cause the BFE Suppliers to provide, the BFE by such dates in a serviceable
condition. The Buyer will, upon the Seller’s request, provide to the Seller dates and references of all BFE purchase orders placed by the Buyer. 

  
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 The Buyer will also provide, when requested by the Seller, at Airbus Operations
S.A.S. in Toulouse, France, and/or at Airbus Operations GmbH, Division Hamburger Flugzeugbau in Hamburg, Germany, adequate field service including support from BFE Suppliers to act in a technical advisory capacity to the Seller in the installation,
calibration and possible repair of a BFE. 
  

	 18.1.5
	 Without prejudice to the Buyer’s obligations hereunder, in order to facilitate the development of the
BFE Engineering Definition, the Seller will organize meetings between the Buyer and BFE Suppliers on reasonable advance notice. The Buyer hereby agrees to participate in such meetings and to provide adequate technical and engineering expertise to
reach decisions within a timeframe reasonably specified by the Seller. 

 In addition, prior to Delivery
of the Aircraft to the Buyer, the Buyer agrees: 
  

	 	 (i)
	 to monitor the BFE Suppliers and seek to ensure that they will enable the Buyer to fulfil its obligations,
including but not limited to those set forth in the Customization Milestone Chart; 

  

	 	 (ii)
	 that, should a timeframe, quality or other type of risk be identified at a given BFE Supplier, the Buyer
will allocate resources to such BFE Supplier so as not to jeopardize the industrial schedule of the Aircraft; 

  

	 	 (iii)
	 for major BFE, including, but not being limited to, seats, galleys and IFE (“Major BFE”) to
participate on a mandatory basis in the specific meetings that take place between BFE Supplier selection and BFE delivery, namely: 

  

	 	 (a)
	 Preliminary Design Review (“PDR”), 

 

	 	 (b)
	 Critical Design Review (“CDR”); 

 

	 	 (iv)
	 to attend the First Article Inspection (“FAI”) for the first shipset of all Major BFE.
Should the Buyer not attend such FAI, the Buyer will delegate the FAI to the BFE Supplier thereof and confirmation thereof will be supplied to the Seller in writing; 

 

	 	 (v)
	 to attend the Source Inspection (“SI”) that takes place at the BFE Supplier’s premises
prior to shipping, for each shipset of all Major BFE. Should the Buyer not attend such SI, the Buyer will delegate the SI to the BFE Supplier and confirmation thereof will be supplied to the Seller in writing. Should the Buyer not attend the SI, the
Buyer will be deemed to have accepted the conclusions of the BFE Supplier with respect to such SI. 

 The
Seller will be entitled to attend the PDR, the CDR and the FAI. In doing so, the Seller’s employees will be acting in an advisory capacity only and at no time will they be deemed to be acting as Buyer’s employees or agents, either directly
or indirectly. 

  
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	 18.1.6
	 The BFE will be imported into France or into Germany by the Buyer under a suspensive customs system (Regime
de l’entrepôt douanier ou régime de perfectionnement actif or Zollverschluss) without application of any French or German tax or customs duty, and will be delivered on a DDU basis, to the following shipping addresses as designated
by the Seller to the Buyer in a reasonable time period prior to the planned arrival date: 

 Airbus
Operations S.A.S. 
 316 Route de Bayonne 

31300 Toulouse 

France 

or 

Airbus Operations GmbH 

Kreetslag 10 

21129 Hamburg 

Germany 

Or such other location *****. 
  

	 18.2
	 Applicable Requirements 

The Buyer is responsible for ensuring, at its expense, and warrants that the BFE will: 

 

	 	 (i)
	 be manufactured by either a BFE Supplier referred to in the Airbus BFE Product Catalog or an Approved BFE
Supplier, and 

  

	 	 (ii)
	 meet the requirements of the applicable Specification of the Aircraft, and 

 

	 	 (iii)
	 be delivered with the relevant certification documentation, including but not limited to the DDP, and

  

	 	 (iv)
	 comply with the BFE Engineering Definition, and 

 

	 	 (v)
	 comply with applicable requirements incorporated by reference to the Type Certificate and listed in the Type
Certificate Data Sheet, and 

  

	 	 (vi)
	 be approved by the Aviation Authority issuing the Export Certificate of Airworthiness and by the
Buyer’s Aviation Authority for installation and use on the Aircraft at the time of Delivery of the Aircraft, and 

  

	 	 (vii)
	 not infringe any patent, copyright or other intellectual property right of the Seller or any third party,
and 

  

	 	 (viii)
	 not be subject to any legal obligation or other encumbrance that may prevent, hinder or delay the
installation of the BFE in the Aircraft and/or the Delivery of the Aircraft. 

  
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 The Seller will be entitled to refuse any item of BFE that it considers
incompatible with the Specification, the BFE Engineering Definition or the certification requirements. 
  

	 18.3
	 Buyer’s Obligation and Seller’s Remedies 

 

	 18.3.1
	 Any delay or failure by the Buyer or the BFE Suppliers in: 

 

	 	 (i)
	 complying with the foregoing warranty or in providing the BFE Engineering Definition or field service
mentioned in Clause 18.1.4, or 

  

	 	 (ii)
	 furnishing the BFE in a serviceable condition at the requested delivery date, or 

 

	 	 (iii)
	 obtaining any required approval for such BFE equipment under the above mentioned Aviation Authorities’
regulations, 

 may delay the performance of any act to be performed by the Seller, including Delivery of
the Aircraft. The Seller will not be responsible for such delay which will cause the Final Price of the affected Aircraft to be adjusted in accordance with the Seller Price Revision Formula to the actual month of Delivery of such affected Aircraft
and to include in particular the amount of the Seller’s additional reasonable direct costs attributable to such delay or failure by the Buyer or the BFE Suppliers, such as storage, taxes, insurance and costs of
out-of sequence installation. 
  

	 18.3.2
	 In addition, in the event of any delay or failure mentioned in 18.3.1 above, the Seller, in consultation
with the Buyer, may: 

  

	 	 (i)
	 select, purchase and install equipment similar to the BFE at issue, in which event the Final Price of the
affected Aircraft will also be increased by the purchase price of such equipment plus reasonable costs and expenses incurred by the Seller for handling charges, transportation, insurance, packaging and, if so required and not already provided for in
the Final Price of the Aircraft, for adjustment and calibration; or 

  

	 	 (ii)
	 if the BFE is delayed by more than ***** beyond, or is not approved within ***** of the dates specified in
Clause 18.1.4, deliver the Aircraft without the installation of such BFE, notwithstanding applicable terms of Clauses 7 and 8, and the Seller will thereupon be relieved of all obligations to install such equipment. 

 

	 18.4
	 Title and Risk of Loss 

Title to and risk of loss of any BFE will at all times remain with the Buyer except that risk of loss (limited to cost of
replacement of said BFE) will be with the Seller for as long as such BFE is under the care, custody and control of the Seller. 
  

	 18.5
	 Disposition of BFE Following Termination 

  
 Confidential 

	 18.5.1
	 ***** 

  

	 18.5.2
	 ***** 

  

	 18.5.3
	 The Buyer will cooperate with the Seller in facilitating the sale of BFE pursuant to Clause 18.5.1 or 18.5.2
and will be responsible for, *****. The Buyer will reimburse the Seller to the extent required under the preceding sentence within ***** of receiving documentation of such costs from the Seller. 

 

	 18.5.4
	 The Seller will notify the Buyer as to those items of BFE not sold by the Seller pursuant to Clause 18.5.1
or 18.5.2 above and, at the Seller’s request, the Buyer will undertake to remove such items from the Seller’s facility within ***** of the date of such notice. The Buyer will have no claim against the Seller for damage, loss or destruction
of any item of BFE removed from the Aircraft and not removed from Seller’s facility within such period. ***** 

  

	 18.6
	 The Buyer will have no claim against the Seller for damage to or destruction of any item of BFE damaged or
destroyed in the process of being removed from the Aircraft, provided that the Seller has used reasonable care in such removal. 

  

	 18.7
	 The Buyer will grant the Seller title to any BFE items that cannot be removed from the Aircraft without
causing damage to the Aircraft or rendering any system in the Aircraft unusable. 

  
 Confidential 

 APPENDIX 8 TO LETTER AGREEMENT NO. 9 

 

	 19.
	 INDEMNITIES AND INSURANCE 

The Seller and the Buyer will each be liable for Losses (as defined below) arising from the acts or omissions of their
respective directors, officers, agents or employees occurring during or incidental to such party’s exercise of its rights and performance of its obligations under this Agreement, except as provided in Clauses 19.1 and 19.2. 

 

	 19.1
	 Seller’s Indemnities 

The Seller will, except in the case of gross negligence or wilful misconduct of the Buyer, its directors, officers, agents
and/or employees, be solely liable for and will indemnify and hold the Buyer, its Affiliates and each of their respective directors, officers, agents, employees and insurers harmless against all losses, liabilities, claims, damages, costs and
expenses, including court costs and reasonable attorneys’ fees (“Losses”), arising from: 
  

	 	 (i)
	 claims for injuries to, or death of, the Seller’s directors, officers, agents or employees, or loss of,
or damage to, property of the Seller or its employees when such Losses occur during or are incidental to either party’s exercise of any right or performance of any obligation under this Agreement, and 

 

	 	 (ii)
	 claims for injuries to, or death of, third parties, or loss of, or damage to, property of third parties,
occurring during or incidental to the Technical Acceptance Flights. 

  

	 19.2
	 Buyer’s Indemnities 

The Buyer will, except in the case of gross negligence or wilful misconduct of the Seller, its directors, officers, agents
and/or employees, be solely liable for and will indemnify and hold the Seller, its Affiliates, its subcontractors, and each of their respective directors, officers, agents, employees and insurers, harmless against all Losses arising from: 

 

	 	 (i)
	 claims for injuries to, or death of, the Buyer’s directors, officers, agents or employees, or loss of,
or damage to, property of the Buyer or its employees, when such Losses occur during or are incidental to either party’s exercise of any right or performance of any obligation under this Agreement, and 

 

	 	 (ii)
	 claims for injuries to, or death of, third parties, or loss of, or damage to, property of third parties,
occurring during or incidental to (a) the provision of Seller Representatives services under Clause 15 including services performed on board the aircraft or (b) the provision of Aircraft Training Services to the Buyer.

  
 Confidential 

	 19.3
	 Notice and Defense of Claims 

If any claim is made or suit is brought against a party or entity entitled to indemnification under this Clause 19 (the
“Indemnitee”) for damages for which liability has been assumed by the other party under this Clause 19 (the “Indemnitor”), the Indemnitee will promptly give notice to the Indemnitor and the Indemnitor (unless
otherwise requested by the Indemnitee) will assume and conduct the defense, or settlement, of such claim or suit, as the Indemnitor will deem prudent. Notice of the claim or suit will be accompanied by all information pertinent to the matter as is
reasonably available to the Indemnitee and will be followed by such cooperation by the Indemnitee as the Indemnitor or its counsel may reasonably request, at the expense of the Indemnitor. 

***** 
  

	 19.4
	 Insurance 

  

	 19.4.1
	 For all Aircraft Training Services, to the extent of the Buyer’s undertaking set forth in Clause 19.2,
the Buyer will: 

  

	 	 (i)
	 cause the Seller, its Affiliates, its subcontractors and each of their respective directors, officers,
agents and employees to be named as additional insured under the Buyer’s Comprehensive Aviation Legal Liability insurance policies (in accordance with AVN67B and AVN2001 and 2002 or applicable successor policy thereof or, as the case may be,
equivalent endorsements reasonably satisfactory to the Seller). Such insurances shall include war, passenger legal liability, property damage, aircraft third party and airlines general third party legal (including products) liability, and

  

	 	 (ii)
	 with respect to the Buyer’s Hull All Risks and Hull War Risks insurances and Allied Perils, cause the
insurers of the Buyer’s hull insurance policies to waive all rights of subrogation against the Seller, its Affiliates, its subcontractors and each of their respective directors, officers, agents, employees and insurers; 

provided however, in lieu of any war risk insurance, the Buyer may provide insurance or an indemnity issued by the US
Government. 
  

	 19.4.2
	 Any applicable deductible will be borne by the Buyer. The Buyer will furnish to the Seller, not less than
***** prior to the start of any Aircraft Training Services, certificates of insurance, in English, evidencing the limits of liability cover and period of insurance coverage in a form reasonably acceptable to the Seller from the Buyer’s
insurance broker(s), certifying that such policies have been endorsed as follows: 

  

	 	 (i)
	 under the Comprehensive Aviation Legal Liability Insurances, the Buyer’s policies are primary and non-contributory to any insurance maintained by the additional insureds, 

  
 Confidential 

	 	 (ii)
	 such insurance can only be cancelled or coverage substantially changed which adversely affects the interests
of any additional insureds by the giving of not less than ***** (or such lesser period as may be applicable in the case of any war risk, hijacking and allied perils insurance coverage) prior written notice thereof to the additional insureds, and

  

	 	 (iii)
	 under any such cover, all rights of subrogation against the additional insureds have been waived.

  
 Confidential 

 APPENDIX 9 TO LETTER AGREEMENT NO. 9 

 

	 20.
	 TERMINATION 

 

	 20.1
	 Termination Events 

Each of the following will constitute a “Termination Event” 

 

	 	 (1)
	 ***** 

  

	 	 (2)
	 ***** 

  

	 	 (3)
	 ***** 

  

	 	 (4)
	 ***** 

  

	 	 (5)
	 ***** 

  

	 	 (6)
	 ***** 

  

	 	 (7)
	 ***** 

  

	 	 (8)
	 ***** 

  

	 20.2
	 Remedies in Event of Termination 

 

	 20.2.1
	 If a Termination Event occurs the Buyer will be in material breach of this Agreement, and the Seller can
elect any of the following remedies to the extent permitted under applicable law: 

  

	 	 A.
	 ***** 

  

	 	 B.
	 ***** 

  

	 	 C.
	 ***** 

  

	 	 D.
	 ***** 

  

	 20.2.2
	 ***** 

  

	 	 A.
	 ***** 

  

	 	 B.
	 ***** 

  

	 	 C.
	 ***** 

  

	 20.2.3
	 ***** 

  

	 20.3
	 Notice of Termination Event 

  
 Confidential 

 Within ***** of becoming aware of the occurrence of a Termination Event by the
Buyer, the Buyer will notify the Seller of such occurrence in writing, provided, that any failure by the Buyer to notify the Seller will not prejudice the Seller’s rights or remedies hereunder. 

 

	 20.4
	 Information Covenants 

The Buyer hereby covenants and agrees that, from the date of this Agreement until no further Aircraft are to be delivered
hereunder, the Buyer will furnish or cause to be furnished to the Seller the following: 
  

	 	 a.
	 ***** 

  

	 	 b.
	 ***** 

  

	 	 c.
	 ***** 

  

	 	 d.
	 ***** 

  

	 	 e.
	 ***** 

For the purposes of this Clause 20, (x) an “Authorized Officer” of the Buyer will mean the Chief Executive Officer,
the Chief Financial Officer or any Vice President and above who reports directly or indirectly to the Chief Financial Officer and (y) “Subsidiaries” will mean, as of any date of determination, those companies owned by the Buyer whose
financial results the Buyer is required to include in its statements of consolidated operations and consolidated balance sheets. 
  

	 20.5
	 Nothing contained in this Clause 20 will be deemed to waive or limit the Seller’s rights or ability to
request adequate assurance under Article 2, Section 609 of the Uniform Commercial Code (the “UCC”). It is further understood that any commitment of the Seller or the Propulsion Systems manufacturer to provide financing to the
Buyer shall not constitute adequate assurance under Article 2, Section 609 of the UCC. 

  
 Confidential 

 APPENDIX 10 TO LETTER AGREEMENT NO. 9 

 

	 21.
	 ASSIGNMENTS AND TRANSFERS 

 

	 21.1
	 Assignments 

Except as hereinafter provided, neither party may sell, assign, novate or transfer its rights or obligations under this
Agreement to any person without the prior written consent of the other, except that the Seller may sell, assign, novate or transfer its rights or obligations under this Agreement to any Affiliate without the Buyer’s consent. 

 

	 21.2
	 Assignments on Sale, Merger or Consolidation 

The Buyer will be entitled to assign its rights under this Agreement at any time due to a merger, consolidation or a sale of
all or substantially all of its assets, provided *****: 
  

	 	 (i)
	 the surviving or acquiring entity is organized and existing under the laws of the United States;

  

	 	 (ii)
	 the surviving or acquiring entity has executed an assumption agreement, in form and substance reasonably
acceptable to the Seller, agreeing to assume all of the Buyer’s obligations under this Agreement; 

  

	 	 (iii)
	 at the time, and after giving effect to the consummation, of the merger, consolidation or sale, no
Termination Event exists or will have occurred and be continuing; 

  

	 	 (iv)
	 the surviving or acquiring entity ***** is an air carrier holding an operating certificate issued by the FAA
at the time, and immediately following the consummation, of such sale, merger or consolidation; and 

  

	 	 (v)
	 upon giving effect to the sale, merger or consolidation, *****. 

 

	 21.3
	 Designations by Seller 

The Seller may at any time by notice to the Buyer designate facilities or personnel of the Seller or any other Affiliate of
the Seller at which or by whom the services to be performed under this Agreement will be performed. Notwithstanding such designation, the Seller will remain ultimately responsible for fulfillment of all obligations undertaken by the Seller in this
Agreement. 
  

	 21.4
	 Transfer of Rights and Obligations upon Reorganization 

In the event that the Seller is subject to a corporate restructuring having as its object the transfer of, or succession by
operation of law in, all or substantially all of its assets and liabilities, rights and obligations *****, including those existing under this Agreement, to a person (the “***** Successor”) that is an Affiliate of the Seller at the
time of that restructuring, for the purpose of the Seller Successor carrying on the 

  
 Confidential 

 
business carried on by the Seller at the time of the restructuring, such restructuring will be completed without consent of the Buyer following notification by the Seller to the Buyer in writing
*****. 
  

	 21.5
	 ***** 

  
 ConfidentialEX-10.19(a)

	*****	 Certain information in this document has been excluded pursuant to Regulation S-K, Item 601(b)(10).

 Such excluded information is not material and would likely cause competitive harm to the registrant if publicly
disclosed. 
 Exhibit 10.19(a) 

GENERAL TERMS AGREEMENT NO. 6-13616 

Table of Contents 
  

					
	 Agreement
	  	            	  	 
			
	ARTICLE I	  	–	  	PRODUCTS
	ARTICLE II	  	–	  	PRICES
	ARTICLE III	  	–	  	ORDER PLACEMENT
	ARTICLE IV	  	–	  	DELIVERY
	ARTICLE V	  	–	  	PAYMENT
	ARTICLE VI	  	–	  	TAXES
	ARTICLE VII	  	–	  	CFM56 PRODUCT SUPPORT PLAN
	ARTICLE VIII	  	–	  	EXCUSABLE DELAY
	ARTICLE IX	  	–	  	PATENTS
	ARTICLE X	  	–	  	INFORMATION AND DATA
	ARTICLE XI	  	–	  	FAA AND DGAC CERTIFICATION REQUIREMENTS
	ARTICLE XII	  	–	  	TERMINATION FOR INSOLVENCY
	ARTICLE XIII	  	–	  	LIMITATION OF LIABILITY
	ARTICLE XIV	  	–	  	EXPORT SHIPMENT
	ARTICLE XV	  	–	  	GOVERNMENTAL AUTHORIZATION
	ARTICLE XVI	  	–	  	NOTICES
	ARTICLE XVII	  	–	  	MISCELLANEOUS
	
	 •   Exhibit A – Products

	
	 •   Exhibit B – CFM56 Product Support
Plan

			
	        SECTION I	  	–	  	DEFINITIONS
	        SECTION II	  	–	  	WARRANTIES
	        SECTION III	  	–	  	SPARE PARTS PROVISIONING
	        SECTION IV	  	–	  	TECHNICAL DATA
	        SECTION V	  	–	  	TECHNICAL TRAINING
	        SECTION VI	  	–	  	CUSTOMER FACTORY AND FIELD SUPPORT
	        SECTION VII	  	–	  	PRODUCT SUPPORT ENGINEERING
	        SECTION VIII	  	–	  	OPERATIONS ENGINEERING
	        SECTION IX	  	–	  	GROUND SUPPORT EQUIPMENT
	        SECTION X	  	–	  	GENERAL CONDITIONS – CFM56 PRODUCT SUPPORT PLAN
	
	 •   Exhibit C – Escalation

	
	 •   Exhibit D – Payment

	
	 •   Exhibit E – Technical Data

 THIS GENERAL TERMS AGREEMENT NO. 6-13616 (hereinafter referred to as this Agreement) dated as of the 30th day of June, 2000, by and between CFM International, Inc. (hereinafter referred to as CFMI), a Delaware corporation jointly owned by General Electric Company (hereinafter referred to as
“GE”), a New York corporation and Societe Nationale D’Etude et de Construction de Moteurs d’Aviation (hereinafter referred to as “SNECMA”), a French Company, and Frontier Airlines, Inc., a corporation
organized under the law of Colorado (hereinafter referred to as “Airline”). Capitalized terms not defined herein are used as defined in Exhibit B hereto. 

WITNESSETH 
 WHEREAS, Airline has
agreed to lease and purchase certain aircraft equipped with CFM installed Engines, and  
 WHEREAS, the parties hereto desire to enter into
this Agreement for the support by CFMI of the installed Engines and the purchase by Airline from CFMI and the sale and support by CFMI of spare Engines, related equipment and spare Parts therefor. 

NOW, THEREFORE, in consideration of the mutual covenants herein contained, the parties hereto agree as follows: 

ARTICLE I – PRODUCTS 
 CFMI shall sell and
Airline shall purchase, under the terms and subject to the conditions hereinafter set forth, the Engines, Modules, spare Parts and other products and equipment identified in the attached Exhibit A, and hereinafter referred to as
“Product(s).” 
 Products purchased hereunder for installation on Airline’s type A319 aircraft shall conform to the specifications for
Products installed by the manufacturer on new type A319 aircraft purchased or leased by Airline and shall be interchangeable with, and of the same quality as, such Products. 

ARTICLE II – PRICES 
 The selling prices of
Products, including certain spare Parts, shall be the prices as quoted by CFMI and as set forth in each Airline purchase order accepted by CFMI. 
  

	A.	 The selling prices of Engines and related equipment therefor shall be quoted by CFMI as base prices subject to
an adjustment for escalation. The escalation provisions currently in effect are set forth in attached Exhibit C and CFMI will advise Airline in writing ***** in advance of any change thereto. 

 

	B.	 The selling price of spare Parts, except for those which may be quoted by CFMI to Airline, shall be those
prices set forth in CFMI’s then current CFM56 Engine Spare Parts Price Catalog (“Spare Parts Catalog”) or in procurement data issued by CFMI in accordance with Airline Transport Association of America (ATA) Specification (Spec) 200.
The price of a new spare Part which is first listed by CFMI in procurement data, may be changed by CFMI in subsequent procurement data revisions until such time as the Part is included in CFMI’s Spare Parts Catalog as from time to time revised
by CFMI. 

  
 1 

	C.	 CFMI will advise Airline in writing ***** in advance of any changes in prices in CFMI’s Spare Parts
Catalog. During such ***** period, CFMI shall not be obligated to accept Airline purchase orders for quantities of spare Parts in excess of up to ***** normal usage beyond the effective date of the announced price change. 

 

	D.	 The selling prices of all Products shall be expressed in U.S. Dollars. 

ARTICLE III – ORDER PLACEMENT 
  

	A.	 In the event of any conflict between this Agreement and the printed terms and conditions appearing on
Airline’s purchase orders, this Agreement shall govern, except that the description of Products, price, quantity, delivery dates and shipping instructions shall be as set forth on each purchase order accepted by CFMI. 

 

	B.	 Airline shall place purchase orders for Products quoted by CFMI, in accordance with CFMI’s quotation for
said Products. 

  

	C.	 Airline may place purchase orders for spare Parts using one of the following methods: telephone, telegram,
facsimile transmission, ARINC or SITA utilizing ATA Spec 200 (Chapter 6 format) or Spec 2000 (Chapter 3 format) or Airline purchase order as prescribed in the Spare Parts Catalog or CFMI’s quotation. 

 

	D.	 Airline shall place purchase orders for initial provisioning quantities of spare Parts as provided in Section
III of the attached Exhibit B within ***** following receipt from CFMI of initial provisioning data relating thereto. 

  

	E.	 CFMI’s acknowledgment of each purchase order shall constitute acceptance thereof. If CFMI fails to
acknowledge any purchase order within ***** after receipt thereof, such purchase order shall be deemed to have been accepted by CFMI in accordance with its terms. In the case of emergency, shipment of spare Parts by CFMI in accordance with Section
III G.2 of Exhibit B shall constitute acceptance of the purchase order for such spare Parts. 

 ARTICLE IV – DELIVERY

  

	A.	 Except as otherwise provided under Section III.G. of Exhibit B herein, CFMI shall deliver Products under each
purchase order placed by Airline and accepted by CFMI, on a mutually agreed upon schedule consistent with CFMI’s lead times and as set forth in each such purchase order. Delivery dates are subject to (1) prompt receipt by CFMI of all
information necessary to permit CFMI to proceed with work immediately and without interruption, and (2) Airline’s compliance with the payment terms set forth herein. 

 

	B.	 Title to and risk of loss of all Products shall pass to Airline upon delivery to the common carrier designated
by Airline, Ex-Works, at the point of manufacture, or (2) to storage, in the event shipment cannot be made for reasons set forth in Paragraph C of this Article IV. 

  
 2 

 
Wherever transportation rates and the carrier’s liability for damage depend upon the declared value of the shipment, CFMI will declare such value as will entitle Airline to ship Products at
the lowest permissible rates, unless otherwise instructed in writing by Airline. 
  

	C.	 If any Product cannot be delivered when ready due to any acts, or failure to act of Airline, CFMI shall place
such Product in storage. In such event, (1) all expenses incurred by CFMI for activities such as, but not limited to, preparation for and placement into storage and handling, storage, inspection, preservation and insurance shall be paid by
Airline upon presentation of CFMI’s invoices, and (2) CFMI shall assist and cooperate with Airline in any reasonable manner with respect to the removal of any such Product from storage. 

 

	D.	 Unless otherwise instructed by Airline, CFMI shall deliver each Product, except for spare Parts, packaged in
accordance with CFMI’s normal standards for domestic shipment or export shipment. Any special boxing or preparation for shipment specified by Airline shall be for Airline’s account and responsibility. The cost of any re-usable shipping
stand or container is not included in the price of Engines or of equipment and will be paid by Airline within ***** of presentation of CFMI’s invoice if such stand or container is not returned by Airline, ex-works the original point of
shipment, in the condition in which it was received by Airline within ***** after shipment. CFMI may, at its option, use non-reusable shipping stands or containers at no charge to Airline. 

 

	E.	 CFMI shall deliver spare Parts packaged and labeled in accordance with ATA Spec 300, Revision No. 4, or to
a revision mutually agreed in writing between CFMI and Airline. CFMI shall notify Airline, when applicable, that certain spare Parts are packed in unit package quantities (UPQ’s), or multiples thereof. 

ARTICLE V – PAYMENT 
 Airline
shall pay CFMI with respect to Products purchased hereunder as set forth in the attached Exhibit D. 
 ARTICLE VI – TAXES 

 

	1.	 The selling prices include and CFMI shall be responsible for the payment of any imposts, duties, fees, taxes,
dues or any charges whatsoever imposed or levied in connection with Products prior to their delivery. If claim is made against Airline for any such duties, fees, charges, or assessments, Airline shall immediately notify CFMI and, if requested by
CFMI, Airline shall not pay except under protest, and if payment be made, shall use all reasonable effort to obtain a refund thereof. If all or any part of any such taxes, duties, fees, charges or assessments be refunded. Airline shall repay to CFMI
such part thereof as CFMI shall have paid, together with any interest received by Airline with respect thereto. CFMI shall pay to Airline, upon demand, all expenses (including penalties and interest, other than any such penalties or interest
resulting from the failure of Airline seasonably to pay any such taxes, duties, fees, charges or assessments which it has reason to believe are applicable, unless such nonpayment is directed by CFMI) incurred by Airline in protesting payment and in
endeavoring to obtain such refund, in each case at CFMI’s request. 

  
 3 

	2.	 Upon delivery, Airline shall be responsible for the payment of all other imposts, duties, taxes, dues or any
other charges whatsoever (including without limitation, sales, use, excise, turnover or value added tax but excluding any taxes in the nature of income taxes) imposed or levied in connection with such Products from and after their delivery and
Airline shall pay to CFMI, upon demand, or furnish to CFMI evidence of exemption therefrom, any such items legally assessed or levied by any governmental authority against CFMI or its employees, its subsidiaries or their employees. If claim is made
against CFMI for any such duties, fees, charges, or assessments, CFMI shall immediately notify Airline and, if requested by Airline, CFMI shall not pay except under protest, and if payment be made, shall use all reasonable effort to obtain a refund
thereof. If all or any part of any such taxes, duties, fees, charges or assessments be refunded, CFMI shall repay to Airline such part thereof as Airline shall have paid, together with any interest received by CFMI with respect thereto. Airline
shall pay to CFMI, upon demand, all expenses (including penalties and interest other than any such penalties or interest resulting from the failure of CFMI seasonably to pay any such taxes, duties, fees, charges or assessments which it has reason to
believe are applicable, unless such nonpayment is directed by Airline) incurred by CFMI in protesting payment and in endeavoring to obtain such refund, in each case at Airline’s request. 

ARTICLE VII – CFM56 PRODUCT SUPPORT PLAN 
 The
CFM56 Product Support Plan for Products, either purchased by Airline from CFMI or installed on Airline’s Aircraft as original equipment, and Airline’s operation thereof is set forth in the attached Exhibit B. 

ARTICLE VIII– EXCUSABLE DELAY 
 CFMI shall not
be liable for delays in delivery or failure to deliver due to *****. As used herein, the term “CFMI” shall be deemed to mean CFMI, GE and SNECMA. In the event of any such delay, the date of delivery shall be extended for a period equal to
the time lost by reason of the delay. This provision shall not, however, relieve CFMI from using reasonable efforts to continue performance whenever such causes are removed. The final invoice price at the time of delivery following any delay
referred to in this Article VIII (other than any such delay caused by Airline) shall be the invoice price at the originally scheduled delivery date set forth in the applicable purchase order. CFMI shall promptly notify Airline when delays occur or
impending delays are likely to occur and shall continue to advise it of new shipping schedules and/or changes thereto. In the event an excusable delay continues, or CFMI advises Airline that such a delay is likely to continue for a period of *****
or more beyond the scheduled delivery date. Airline may, upon ***** written notice to CFMI, cancel all or any part of any purchase order so delayed. In the event an excusable delay continues, or CFMI advises Airline that such a delay is likely to
continue for a period of ***** or more beyond the scheduled delivery date, Airline or CFMI may, upon ***** written notice to the other, cancel all or any part of any purchase order so delayed. Upon any cancellation pursuant to this Article VIII,
CFMI shall return to Airline all payments relative to the canceled part of the order. Airline shall pay CFMI its reasonable cancellation charges if the delay arises due to acts of Airline. 

  
 4 

 ARTICLE IX – PATENTS 
  

	A.	 CFMI hereby indemnifies and agrees to hold Airline harmless from and against, and shall handle all claims and
defend any suit or proceeding brought against Airline insofar as based on, any claim that without further combination, any Product furnished under this Agreement constitutes an infringement of any patent of the United States or of any patent of any
other country that is signatory to Article 27 of the Convention on International Civil Aviation signed by the United States at Chicago on December 7, 1944, in which Airline is authorized to operate or in which another airline pursuant to lawful
interchange, lease or similar arrangement, operates aircraft of Airline. This paragraph shall apply only to any Product manufactured to CFMI’s design. 

  

	B.	 CFMI’s liability hereunder is conditioned upon Airline promptly notifying CFMI in writing and giving CFMI
authority, information and assistance (at CFMI’s expense) for the defense of any suit or proceeding. In case such Product is held in such suit or proceeding to constitute infringement and/or the use of said Product is enjoined or otherwise
prohibited, CFMI shall ***** 

 The foregoing shall constitute the sole remedy of Airline and the sole liability of CFMI for patent
infringement. 
 ARTICLE X – INFORMATION AND DATA 
  

	A.	 All technical information and data (including, but not limited to, designs, drawings, blueprints, tracings,
plans, models, layouts, specifications, and memoranda) which may be furnished or made available to Airline directly or indirectly as the result of this Agreement shall remain the property of CFMI, GE or SNECMA as the case may be. This information
and data is proprietary to CFMI and shall neither be used by Airline nor furnished by Airline to any other person, firm or corporation for the design or manufacture of any Product nor permitted out of Airline’s possession nor divulged to any
other person, firm or corporation, except as required by law or court order (provided Airline shall first give CFMI prompt written notice of any such law or court orders and such notice affords CFMI a reasonable opportunity to object to such
disclosure or otherwise seek an appropriate protective order) or as otherwise provided herein or agreed in writing. Nothing in this Agreement shall preclude Airline from using such information and data for modification, overhaul, or maintenance work
performed by Airline on Airline’s Products; except that all repairs or repair processes that require substantiation (including, but not limited to, high technology repairs) will be the subject of a separate license and substantiated repair
agreement between CFMI and Airline. As an alternative to CFMI engine maintenance centers and Airline’s own maintenance facilities, CFMI will negotiate in good faith with a third party engine maintenance facility for CFM56 engine overhaul
subject to acceptance of CFMI’s licensing terms by such third party engine maintenance facility. Airline shall take all steps reasonably necessary to insure compliance by its employees, and agents with this Article X. The instrument by which
Airline transfers any Product may permit the use of such information and data by its transferees, subject to the same limitations set forth above. 

  
 5 

	B.	 Nothing in this Agreement shall convey to Airline the right to reproduce or cause the reproduction of any
Product of a design identical or similar to that of the Product purchased hereunder or give to Airline a license under any patents or rights owned or controlled by CFMI, GE or SNECMA. 

 

	C.	 If computer software is provided by CFMI to Airline under this Agreement, it is understood that only CFMI owns
and/or has the right to license such software product(s) and that Airline shall have no rights in such software; except, as may be explicitly set forth in a separate written agreement between CFMI and Airline. 

ARTICLE XI – FAA AND DGAC CERTIFICATION REQUIREMENTS 
  

	A.	 All Products shall, at time of delivery; 

 

	 	1.	 Conform to a Type Certificate issued by the FAA and DGAC, it applicable; 

 

	 	2.	 Conform to applicable regulations issued by the FAA and DGAC; and 

 

	 	3.	 Be delivered with an export certificate of airworthiness, if applicable, for export to the United States.

  

	B.	 If, subsequent to the date of acceptance of the purchase order for such Products but prior to their delivery by
CFMI to Airline, the FAA and/or DGAC issue changes in regulations covering Products sold under this Agreement then CFMI will make any modifications necessary to cause such Products to comply with such regulations and all costs associated with such
modifications, if any, required as a result thereof, will be shared equally by CFMI and Airline; provided however, that costs associated with any modifications to the airframe required by such Product modifications shall not be borne by CFM.

  

	C.	 Any delay occasioned by complying with such regulations set forth in Paragraph B above shall be deemed an
Excusable Delay under Article VIII hereof, and, in addition, appropriate adjustments shall be made in the specifications to reflect the reflect of compliance with such regulations. 

  
 6 

 ARTICLE XII – TERMINATION FOR INSOLVENCY 

 

	A.	 Upon the commencement of any bankruptcy or reorganization proceeding by or against either party hereto (the
“Defaulting Party”), the other party hereto may, upon written notice to the Defaulting Party, cease to perform any and all of its obligations under this Agreement and the purchase orders hereunder (including, without limitation, continuing
work in progress and making deliveries or progress payments or downpayments) unless the Defaulting Party shall provide adequate assurance, in the opinion of the other party hereto, that the Defaulting Party will continue to perform all of its
obligations under this Agreement and the purchase orders hereunder in accordance with the terms hereof, and will promptly compensate the other party hereto for any actual pecuniary loss resulting from the Defaulting Party being unable to perform in
full its obligations hereunder and under the purchase orders. If the Defaulting Party or the trustee thereof shall fail to promptly provide such adequate assurance, upon notice to the Defaulting Party by the other party hereto, this Agreement and
all purchase orders hereunder shall be canceled, any deposits shall be promptly returned, and neither party shall have any further obligation to the other hereunder, except such obligations which have accrued prior to such cancellation.

  

	B.	 Either party, at its option, may cancel this Agreement or any purchase order hereunder with respect to any or
all of the Products to be furnished hereunder which are undelivered or not furnished on the effective date of such cancellation by giving the other party written notice, as hereinafter provided, at any time after a receiver of the other’s
assets is appointed on account of insolvency, or the other makes a general assignment for the benefit of its creditors and such appointment of a receiver shall remain in force undismissed, unvacated or unstayed for a period of ***** thereafter. Such
notice of cancellation shall be given ***** prior to the effective date of cancellation, except that, in the case of a voluntary general assignment for the benefit of creditors, such notice need not precede the effective date of cancellation.

 ARTICLE XIII – WARRANTIES: LIMITATION OF LIABILITY 

 

	A.	 CFMI’s warranties with respect to Products, either purchased by Airline from CFMI or installed on
Airline’s Aircraft as original equipment, are set forth in Section II of Exhibit B. 

  

	B.	 CFMI warrants to Airline that it will convey good title to any Products sold hereunder, free and clear of any
liens, claims or encumbrances whatsoever; provided that CFMI’s liability and Airline’s remedy under the foregoing warranty are ***** provided further that Airline’s rights and remedies with respect to patent infringement are as set
forth in Article IX hereof. 

  

	C.	 Except as provided in this Article XIII and in Article IX hereof, the liability of CFMI ***** As used herein,
the term “CFMI” shall be deemed to include GE, SNECMA and CFMI. THE WARRANTIES AND GUARANTEES SET FORTH IN THE PRODUCT SUPPORT PLAN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES AND GUARANTEES WHETHER WRITTEN, STATUTORY,
ORAL, OR IMPLIED (INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR PURPOSE). 

 ARTICLE XIV –
EXPORT SHIPMENT 
 If CFMI agrees in writing upon Airline’s written request, to assist Airline to arrange for export shipment of Products,
Airline shall pay CFMI for all fees and expenses including, but not limited to, those covering preparation of consular invoices, freight, storage, and Warehouse to Warehouse (including war risk) insurance, upon submission of CFMI’s invoices. In
such event, CFMI will assist Airline in applying for any required export license and in preparing consular documents according to Airline’s instructions or in the absence thereof, according to its best judgment but without liability for error
or incorrect declarations including, but not limited to, liability for fines or other charges. 
 ARTICLE XV – GOVERNMENTAL AUTHORIZATION

 CFMI shall be responsible for obtaining any Export Certificate of Airworthiness and any export license required in respect of Products when delivered
new to Airline for export to the United States. Airline shall be responsible for obtaining any other required authorization such as any other export license, import license, exchange permit or any other required governmental authorization. Airline
shall restrict disclosure of all information and data furnished thereto under this Agreement and shall ship the direct product of such information and data to only those destinations which are authorized by the U.S. and/or French Governments. At the
request of Airline, CFMI will provide Airline with a list of such authorized destinations. CFMI shall not be liable if any authorization is delayed, denied, revoked, restricted or not renewed and Airline shall not be relieved of its obligation to
pay CFMI. 
 ARTICLE XVI – NOTICES 

  
 7 

 Any notices under this Agreement shall become effective upon receipt and shall be in writing and be delivered or
sent by mail or electronic transmission to the respective parties at the following addresses, which may be changed by written notice: 
  

			
	 To:  Frontier Airlines, Inc.
	  	 To:  CFM International, Inc.

	 12015 East 46th Avenue
	  	 P.O. Box 15514

	 Suite 200
	  	 Cincinnati, Ohio 45215-0514

	 Denver, CO 80239-3116
	  	
		
	 Attention:
	  	 Attention: Director, Commercial Contracts

  
 8 

 ARTICLE XVII – MISCELLANEOUS 

 

	A.	 This Agreement may not be assigned, in whole or in part, by either party without the prior written consent of
the other party, except that (i) CFMI’s consent shall not be required for (a) the substitution of an affiliate of Airline in place of Airline, (b) the assignment by Airline of its rights and obligations hereunder to the surviving
or acquiring entity in any merger, consolidation or sale of all or substantially all of its assets, if, immediately following such merger, consolidation or sale, the surviving or acquiring entity is in a financial condition at least equal to that of
the Airline at the time immediately prior to such merger, consolidation or sale, and such entity executes an assumption agreement, in form and substance reasonably acceptable to CFMI, agreeing to assume all of Airline’s obligations hereunder,
or (c) the assignment by Airline of its rights under Section II of Exhibit B hereto to a lender or financier as security for Airline’s obligations in connection with any financing of an Engine or an aircraft on which an Engine is
installed, and (ii) Airline’s consent shall not be required for the substitution of any other company jointly owned by GE and SNECMA in place of CFMI as the contracting party and the recipient of any or all payments and/or for the
assignment of CFMI’s payment rights to CFMI’s suppliers. No assignment by either party shall increase any cost or liability of the other hereunder, or modify in any way such other party’s contract rights hereunder, and each party
agrees that notwithstanding any such assignment it remains fully and solely responsible in accordance with the terms and obligations of this Agreement for all of its obligations and liabilities hereunder. 

 

	B.	 The rights herein granted and this Agreement are for the benefit of the parties hereto and are not for the
benefit of any third person, firm or corporation, except as expressly provided herein with respect to GE and SNECMA, and nothing herein contained shall be construed to create any rights in any third parties under, as the result of, or in connection
with this Agreement. 

  

	C.	 This Agreement contains information specifically for Airline and CFMI and, except as permitted pursuant to
Article X hereof, nothing herein contained shall be divulged by Airline or CFMI to any third person, firm or corporation, without the prior written consent of the other party which consent shall not be unreasonably withheld. Notwithstanding the
foregoing, Airline may disclose this Agreement (i) to its agents and professional advisors, (ii) to prospective lenders or financiers with respect to the Engines or an aircraft on which an Engine is installed, (iii) to prospective
transferees or operators of the Engines or such aircraft, and (iv) as otherwise required by law (including any governmental agency) or by court order, and all of the persons and entities set forth in (i), (ii) and (iii) above shall
agree in writing not to divulge to others without the prior written consent of CFMI. If Airline is required to disclose pursuant to sub-paragraph (iv) above, Airline shall first give CFMI written notice of any such law or court order, and such
notice shall afford CFMI a reasonable opportunity to object to such disclosure or otherwise seek an appropriate protective order. Airline and CFMI shall also work together to provide to the S.E.C. an agreed to redacted version of the Agreement.

  
 9 

	D.	 This Agreement shall be construed, interpreted and applied in accordance with the law of the State of New York.
Each of CFMI and Airline (i) hereby irrevocably submits itself to the nonexclusive jurisdiction of the courts of the state of New York, New York County, and of the United States District Court for the Southern District of New York, for the
purposes of any suit, action or other proceeding arising out of this Agreement, the subject matter hereof or any of the transactions contemplated hereby brought by any party or parties hereto, and (ii) hereby waives, and agrees not to assert,
by way of motion, as a defense or otherwise, in any such suit, action or proceeding, to the extent permitted by applicable law, any defense based on sovereign or other immunity or that the suit, action or proceeding which is referred to in clause
(i) above is brought in an inconvenient forum, that the venue of such suit, action or proceeding is improper, or that this Agreement or the subject matter hereof or any of the transactions contemplated hereby may not be enforced in or by these
courts. Each party hereby generally consents to service of process by registered mail, return receipt requested, at its address for notice under this Agreement. The United Nations Conference on contracts for the International Sale of Goods shall not
apply to this Agreement. 

  

	E.	 This Agreement and all Letter Agreements relating hereto contain the entire and only agreement between the
parties, and supersede all pre-existing agreements between such parties, respecting the subject matter hereof; including General Terms Agreement No. 613328, dated November 13, 1995 and any representation, promise or condition in connection
therewith not incorporated herein shall not be binding upon either party. No modification, renewal, extension, waiver, or termination by mutual consent of this Agreement or any of the provisions herein contained shall be binding unless it is made in
writing and signed on behalf of CFMI and Airline by duly authorized executives. 

  

	F.	 Any provision in this Agreement to the contrary notwithstanding (including, in particular the provisions of
Exhibit B hereto), the maintenance, removal, repair or replacement of Products, the order and storage thereof, as well as manuals, training and tooling in support thereof shall be controlled by and subject to any applicable law, rule or regulation
and to the conditions set forth in any applicable governmental authorization. 

  

	G.	 The provisions of Articles IX – Patents, X – Information and Data, XIII – Warranties; Limitation
of Liability and XV – Governmental Authorization and Paragraph C of Article XVII shall survive any expiration or termination of this Agreement. 

  

	H.	 This Agreement shall remain in full force and effect until (1) Airline ceases to operate at least one
Aircraft powered by Products set forth herein, (2) less than five aircraft powered by such Products are in commercial airline service, (3) this Agreement is terminated in whole or in part under either the provisions of Article VIII –
Excusable Delay or Article XII – Termination for Insolvency herein, or (4) by mutual consent of the parties, whichever occurs first. 

  
 10 

 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the day and the year
first above written. 
  

									
	FRONTIER AIRLINES, INC.	 		 	CFM INTERNATIONAL, INC.
					
	By:	 	 /s/ Arthur T. Voss
	 		 	By:	 	 /s/ David M. Romansky

					
	Typed Name:    	 	 Arthur T. Voss
	 		 	Typed Name:    	 	 David M. Romansky

					
	Title:	 	 Vice President
	 		 	Title:	 	 Regional Sales Director

					
	Date:	 	 July 20, 2000
	 		 	Date:	 	 July 20, 2000

  
 11 

 July 19, 2000 

POWER OF ATTORNEY 
 TO WHOM
IT MAY CONCERN: 
 I, Herbert D. Depp, Vice President, Marketing and Sales, CFM International (“CFMI”), do hereby authorize
David Romansky to execute on behalf of CFM, a General Terms Agreement and any accompanying documents thereto between CFM and Frontier Airlines. Mr. David Romansky has the same authority as though I were present and executing the documents
personally. 
 This authorization shall be valid through August 31, 2000. 

IN WITNESS WHEREOF, this document was signed and acknowledged in the presence of two witnesses. 

 

			
	WITNESSES:                            	  	CFM INTERNATIONAL, INC.
		
	/s/ Evelyn McGuire	  	/s/ Herbert D. Depp
		
	/s/ [Authorized Signatory]	  	 Herbert D. Depp,
 Vice President, Marketing
and Sales

  
 12 

 EXHIBIT A 

CFM56 SERIES PRODUCTS APPLICABLE TO 

AIRLINE’S TYPE A319 AND 737 AIRCRAFT 
  

	I.	 Model CFM56-5B5/P, CFM56-3-B1, CFM56-3C1 and CFM56-3B2 Turbofan Engines as certified by the U.S. Federal
Aviation Administration (“FAA”) and French Direction Generale De L’Aviation Civile (“DGAC”). 

  

	II.	 Related Optional Equipment for the above Engines. 

 

	III.	 Engine Modules 

  

	 	A.	 Fan 

  

	 	B.	 Low Pressure Turbine (“LPT”) 

 

	 	C.	 Accessory Gearbox 

  

	 	D.	 Core Engine 

  

	IV.	 Spare Parts. 

  

	V.	 Special Tools and Test Equipment including Ground Support Equipment. 

 

	VI.	 Other CFM56 products as may be offered for sale by CFMI from time to time. 

  
 A-1 

 EXHIBIT B 

CFM56 PRODUCT SUPPORT PLAN 

SECTION I – DEFINITIONS 
 These definitions
shall apply for all purposes of this Agreement unless the context otherwise requires. 
  

	1.	 “Aircraft” means each of the aircraft on which an Engine is installed. 

 

	2.	 “Agreement” means the General Terms Agreement No. 6-13616 between CFMI and Airline, to which
this Exhibit B is attached. 

  

	3.	 “Engine(s)” means the Engine(s) described in Exhibit A. 

 

	4.	 “Expendable Parts” means those parts which must routinely be replaced during Inspection, repair, or
maintenance, whether or not such parts have been damaged, and other parts which are customarily replaced at each such Inspection and maintenance period such as filter inserts and other short-lived items which are not dependent on wear out but
replaced at predetermined intervals. 

  

	5.	 “Failed Parts” means those Parts or Expendable Parts suffering a Failure or mutually determined to
have caused the Engine to be unserviceable and incapable of continued operation without requiring corrective action and shall include any Part or Expendable Part with a defect in material or workmanship or that otherwise fails to conform to
CFMI’s applicable specifications and such failure to conform to the applicable CFMI specification causes the Engine to be unserviceable and incapable of continued operation. 

 

	6.	 “Failure” means the breakage or malfunction of, or injury to a Part or Expendable Part, rendering it
unserviceable for any reason within CFMI’s control. Failure shall also include any defect in material or workmanship or any failure to conform to CFMI’s applicable specifications and such failure to conform to the applicable CFMI
specification causes the Part to be unserviceable and incapable of continued operation. Failure does not include normal wear and tear and deterioration which can be restored by overhaul or repair. 

 

	7.	 “Flight Cycle” means the complete running of an Engine from start through any condition of flight and
ending at Engine shutdown. A “touch and go landing” used during pilot training shall be considered as a “Flight Cycle.” 

  

	8.	 “Flight Hours” means the cumulative number of airborne hours in operation of each Engine computed
from the time an aircraft leaves the ground until it touches the ground at the end of a flight. 

  

	9.	 “Foreign Object Damage” means any damage to the Engine caused by objects which are not part of the
Engine or engine optional equipment. 

  
 B-1 

	10.	 “Inspection” means the observation of an Engine or Parts thereof, through disassembly or other means,
for the purpose of determining serviceability. 

  

	11.	 “Labor Allowance” means a CFMI credit ***** The “established labor rate” means either
(a) the then current labor rate mutually agreed between CFMI and Airline if the work has been performed by Airline, or (b) the then current labor rate agreed between CFMI and the CFMI authorized repair and overhaul shop if the work has
been performed by such repair and overhaul shop. 

  

	12.	 “Module” means each of the Engine Modules described in Exhibit A. 

 

	13.	 “Part(s)” means only those Engine and Engine Module Parts which have been sold originally to Airline
by CFMI for commercial use. The term excludes parts which were furnished on new Engines and Modules but are procured directly from vendors. Such parts are covered by the Vendor Warranty and the CFMI “Vendor Warranty Back Up.” Also excluded
are Expendable Parts and customary short-lived items such as igniters and filter inserts. 

  

	14.	 “Parts Credit Allowance” means the credit granted by CFMI to Airline *****, ex-works, Evendale, or
ex-works point of manufacture at the time the Part or Expendable Part is removed. ***** 

  

	15.	 “Part Cycles” means the total number of Flight Cycles accumulated by a Part. 

 

	16.	 “Parts Repair” means the CFMI recommended rework or restoration of Failed Parts to a serviceable
condition, excluding repair of normal wear and tear and deterioration. 

  

	17.	 “Part Time” means the total number of Flight Hours flown by a Part. 

 

	18.	 “Scheduled Inspection” means the inspection of an Engine conducted when an Engine has approximately
completed a planned operating interval. 

  

	19.	 “Scrapped Parts” means those Parts determined to be unserviceable and not repairable by virtue of
reliability, performance or repair costs. Such Parts shall be considered as scrapped if they bear a scrap tag duly countersigned by a CFMI representative. Such Parts shall be disposed of by Airline unless requested by CFMI for engineering analysis,
in which event any handling and shipping shall be at CFMI’s expense. 

  

	20.	 “Ultimate Life” of a Part means the approved limitation on use of a Part, in cumulative Flight Hours
or Flight Cycles, which either CFMI or a U.S. and/or French Government authority establish as the maximum period of allowed operational time for such Parts in Airline service, with periodic repair and restoration. The term does not include
individual Failure from wear and tear or other cause not related to the total usage capability of all such Parts in Airline service. 

  
 B-2 

 SECTION II – WARRANTIES 

 

	A.	 New Engine Warranty 

 

	 	a.	 CFMI warrants each new Engine and Module against Failure ***** 

 

	 	b.	 ***** 

  

	 	c.	 ***** 

  

	 	2.	 ***** 

  

	 	a.	 ***** 

  

	 	b.	 ***** 

  

	B.	 New Parts Warranty 

In addition to the warranty granted for new Engines and new Modules, CFMI warrants Parts as follows: 

 

	 	1.	 ***** 

  

	 	2.	 ***** 

  

	C.	 Ultimate Life Warranty 

 

	 	1.	 CFMI warrants Ultimate Life limits on the following Parts: 

 

	 	a.	 ***** 

  

	 	b.	 ***** 

  

	 	c.	 ***** 

  

	 	d.	 ***** 

  

	 	e.	 ***** 

  

	 	f.	 ***** 

  

	 	g.	 ***** 

  

	 	h.	 ***** 

  

	 	i.	 ***** 

  

	 	j.	 ***** 

  

	 	2.	 ***** 

  
 B-3 

	D.	 Campaign Change Warranty 

 

	 	1.	 A campaign change will be declared by CFMI when a new Part design introduction, Part modification, Part
Inspection, or premature replacement of an Engine or Module is required by a time compliance CFMI Service Bulletin or FAA and/or DGAC Airworthiness Directive. Campaign change may also be declared for CFMI Service Bulletins requesting new Part
introduction no later than the next Engine or Module shop visit. CFMI will grant the following Parts Credit Allowances: 

Engines and Modules 
  

	 	(i)	 ***** 

  

	 	(ii)	 ***** 

  

	 	2.	 ***** 

  

	 	3.	 ***** 

  

	E.	 Warranty Pass-On 

If requested by Airline and consented to by CFMI in writing which consent will not be unreasonably withheld, CFMI will extend warranty support
for Engines sold by Airline to commercial Airline operators, or to other aircraft operators. Such warranty support will be ***** will require such operator(s) to agree, in writing, to be bound by, and comply with, all the terms and conditions,
including the limitations, applicable to such warranties as set forth in this Agreement. 
 If Airline acquires Products from another Airline
or operator of Products, and such Airline or operator has an agreement with CFMI, CFMI will agree to extend the CFMI warranty support, if any, remaining in respect of such Products as extended by CFMI to such Airline or operator. 

  
 B-4 

 TABLE 1 

CFM56 WARRANTY PARTS LIST 
  

																									
	 	  	ENGINE FLIGHT HOURS	 
	 	  	2000	 	  	3000	 	  	4000	 	  	6000	 	  	8000	 	  	12000	 
	 *****
	  				  				  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  	 	*****	 
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  				  				  	 	*****	 	  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  				  				  				  	 	*****	 
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  	 	*****	 
	 *****
	  				  				  				  				  				  	 	*****	 

  
 B-5 

																									
	 	  	ENGINE FLIGHT HOURS	 
	 	  	2000	 	  	3000	 	  	4000	 	  	6000	 	  	8000	 	  	12000	 
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  				  				  	 	*****	 	  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  				  				  				  	 	*****	 
	 *****
	  				  				  				  				  				  	 	*****	 
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  				  	 	*****	 	  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  	 	*****	 	  			
	 *****
	  				  				  				  				  				  	 	*****	 
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			

  
 B-6 

																									
	 	  	ENGINE FLIGHT HOURS	 
	 	  	2000	 	  	3000	 	  	4000	 	  	6000	 	  	8000	 	  	12000	 
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  				  	 	*****	 	  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  				  	 	*****	 	  				  				  			
	 *****
	  				  	 	*****	 	  				  				  				  			
	 *****
	  				  				  				  				  				  			
	 *****
	  	 	*****	 	  				  				  				  				  			
	 *****
	  	 	*****	 	  				  				  				  				  			

  

	F.	 Vendor Warranty Back-Up 

 

	 	1.	 CFMI controls and accessories vendors provide a warranty on their products used on CFMI Engines. This warranty
applies to controls and accessories sold to CFMI for delivery on installed or spare Engines, and controls and accessories sold by the vendor to the Airlines on a direct purchase basis. In the event the controls and accessories suffer a failure
during the vendors warranty period, the Airline will submit a claim directly to the vendor in accordance with the terms and conditions of the vendors warranty. 

 

	 	2.	 In the event a controls and accessories vendor fails to provide a warranty at least as favorable as the CFMI
New Engine Warranty (for complete controls and accessories) or New Parts Warranty (for components thereof), or if provided, rejects a proper claim from the Airline, CFMI will intercede on behalf of the Airline to resolve the claim with the vendor.
In the event CFMI is unable to resolve a proper claim with the vendor, CFMI will honor a claim from the Airline under the provisions and limitations of CFMI’s New Engine or New Parts Warranty, as applicable. Settlements under this vendor
back-up warranty will exclude credits for resultant damage to or from controls and accessories procured directly by Airline from vendors. 

  
 B-7 

	G.	 Vendor Interface warranty 

 

	 	1.	 Should any CFMI control or accessory, for which CFMI is responsible, develop a problem due to its environment
or interface with other controls and accessories or with the Engine, reverser, or equipment supplied by the aircraft manufacturer, CFMI will be responsible for initiating corrective action. If the vendor disclaims warranty responsibility for parts
requiring replacement, CFMI will apply the provisions of its New Parts Warranty to such part whether it was purchased originally from CFMI or directly from the vendor. 

 

	H.	 Condition Monitoring Warranty 

 

	 	1.	 CFMI warrants CFM56 condition monitoring equipment, installed on new Engines, in accordance with the provisions
of its New Engine Warranty as heretofore set forth, *****. 

  

	 	2.	 CFMI warrants CFM56 condition monitoring equipment, purchased as spare Parts, in accordance with the provisions
of its New Parts Warranty as heretofore set forth. 

  

	I.	 Special Tools and Test Equipment Warranty 

 

	 	1.	 CFMI warrants to Airline that special tools and test equipment sold hereunder will, at the time of delivery, be
free from defects in material, workmanship, and title. 

  

	 	2.	 If it appears within ***** from the date of delivery that any special tool or test equipment delivered
hereunder does not meet the warranties specified in Paragraph 1. above and the Airline so notifies CFMl in writing prior to the expiration of ***** after the end of that ***** period, CFMI shall, at its option, correct any such defects either by
repairing the defective item or by making available a repair or replacement item, ex-works, as designated by CFMI, or by refunding the purchase price of such item. At the request of CFMI, Airline, at its expense, shall ship the defective item to a
location on the Airline’s system designated by CFMI. 

  

	 	3.	 CFMI reserves the right to make changes in design and add improvements without incurring any obligation to
make, at CFMI’s expense, the same on other special tools or test equipment previously sold by CFMI. 

  

	 	4.	 This warranty is applicable only if the special tools and test equipment are operated, handled, used,
maintained and repaired in accordance with CFMI’s then-current recommendations as stated in its manuals, bulletins or other written recommendations, as supplied to Airline by CFMI. 

  
 B-8 

	J.	 Special Guarantees 

The following special guarantees apply to all of Airline’s new CFM56-5B5/P powered A319 Aircraft. The basis and conditions for application
of these guarantees are described in Attachment A hereto. 
  

	 	1.	 In-flight shut-down (“IFSD”) Rate Guarantee 

CFMI guarantees that Airline will experience ***** Engine-caused IFSD’s during the first ***** of revenue service. If at any time during
the guarantee period Airline experiences an Engine-caused IFSD, CFMI will provide Airline a credit against purchases from CFMI in the amount of US ***** for each such IFSD. 

For purposes of this guarantee, an “IFSD” is defined as (i) when an Engine Part Fails or malfunctions causing an Engine-imposed
shutdown during flight or (ii) subject to investigation to verify compliance with the Flight Crew operating manual, when the flight crew elects to shut off fuel to the Engine during flight solely due to an Engine Part Failure or malfunction.

  

	 	2.	 Delay and Cancellation Rate Guarantee 

CFMI guarantees that Airline’s ***** cumulative Engine-caused Delay (in excess of *****) and Cancellation rate for revenue flights will
not exceed *****, if at the end of the guarantee period the guaranteed rate is exceeded, CFMI will provide Airline a credit against purchases from CFMI in the amount of US ***** for each Engine-caused Delay or Cancellation in excess of the
guaranteed rate. 
 “Delays and Cancellations” are defined in Attachment B. 

 

	 	3.	 Remote Site Removal Rate Guarantee 

CFMI guarantees that Airline will experience no Engine Remote Site Removal during the first ***** of its Engine revenue service. If Airline
experiences such a Remote Site Removal, CFMI will provide Airline a credit against purchases from CFMI in the amount of US***** for each such removal. 

For purpose of this guarantee, “Remote Site Removal” is defined as an Engine-caused Failure requiring Engine removal from the
Aircraft at any location except Denver. 
  

	 	4.	 Extended New Engine Warranty 

CFMI guarantees that Airline’s new Engines and Engine Modules will operate without Failure requiring removal for the first *****. 

  
 B-9 

 Should an Engine or Engine Module be removed due to a Failure covered by this guarantee, CFMI
will provide *****. Thereafter, the Parts Credit Allowance and Labor Allowance will decrease *****. 
 Annual settlements will be conducted
with respect to each of the foregoing special guarantees. Final settlement for the guarantee shall occur at the end of the guarantee period. In the event an annual settlement results in a credit to Airline because the guaranteed rate is exceeded at
that time but the guarantee is met at either a subsequent interim settlement or the final settlement, then such credit shall be repaid by Airline at such time. In the event the guarantee is not subsequently met, the interim settlement shall be
offset against any subsequent amount due under the guaranteed cumulative rate. 
 THE WARRANTIES AND GUARANTEES SET FORTH IN THIS PRODUCT SUPPORT PLAN
ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES AND GUARANTEES, WHETHER WRITTEN, STATUTORY, ORAL, OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR PURPOSE). 

SECTION III – SPARE PARTS PROVISIONING 
  

	A.	 Provisioning Data 

 

	 	1.	 In connection with Airline’s initial provisioning of spare Parts, CFMI shall furnish Airline with data in
accordance with ATA 2000 Specification using a revision mutually agreed to in writing by CFMI and Airline. 

  

	 	2.	 It is the intention of the parties hereto to comply with the requirements of the ATA 2000 Specification and any
future changes thereto, except that neither party shall deny the other the right to negotiate reasonable changes in the procedures or requirements of the Specification which procedures or requirements, if complied with exactly, would result in an
undue operating burden or unnecessary economic penalty. 

 The data to be provided by CFMI to Airline shall encompass all
Parts listed in CFMI’s Illustrated Parts Catalogs. CFMI further agrees to become total supplier of Initial Provisioning Data for all vendor spare Parts in accordance with Paragraph 1. above. 

 

	 	3.	 Beginning on a date no later than ***** prior to delivery of Airline’s first Aircraft, or as mutually
agreed, CFMI shall provide to Airline a complete set of Initial Provisioning Data and shall progressively revise this data until ***** after delivery of the last spare Engine specified in its initial purchase order or as mutually agreed. A status
report will be issued periodically. Provisioning data will be reinstituted for subsequent spare Engines reflecting the latest modification status. CFMI will make available a list of major suppliers as requested by Airline. CFMI will provide, or
cause to be provided on behalf of its vendors, the same service detailed in this clause. 

  
 B-10 

	B.	 Pre-Provisioning Conference 

A pre-provisioning conference, attended by CFMI and Airline personnel directly responsible for initial provisioning of spare Parts hereunder,
will be held at a mutually agreed time and place prior to the placing by Airline of initial provisioning purchase orders. The purpose of this conference is to discuss systems, procedures and documents available to the Airline for the initial
provisioning cycle of the Products. 
  

	C.	 Changes 

CFMI shall have the right to make corrections and changes in the Initial Provisioning Data in accordance with Chapter 2 (Initial Provisioning)
of Chapter 1 of ATA 2000 Specification using a revision mutually agreed to in writing by CFMI and Airline. So long as Airline operates one (1) aircraft powered by CFM56 Engines and there are five (5) such aircraft powered by CFM56 Engines
in commercial Airline service, CFMI will, at no cost to Airline, progressively revise Airline’s Procurement Data tape in accordance with Chapter 3 (Order Administration) of Chapter 2 of ATA 2000 Specification entitled “Integrated Data
Processing Supply” using a revision mutually agreed to in writing by CFMI and Airline. 
  

	D.	 Return Of Parts 

Airline shall have the right to return to CFMI, at CFMI’s expense, any new or unused Part which has been shipped in excess of the quantity
ordered or which is not the part number ordered or which is in a discrepant condition except for damage in transit. 
  

	E.	 Parts Buy-Back 

CFMI will agree to repurchase within the first ***** after delivery of the first Aircraft to Airline, and at the invoiced price, any new and
unused initially provisioned spare Parts purchased from CFMI which CFMI recommended that Airline purchase, in the event Airline finds such Parts to be surplus to Airline’s needs. Parts which become surplus to Airline’s needs by reason of
Airline’s decision to upgrade or dispose of Products or resulting from a change in the Beet operating conditions supplied by Airline, upon which the CFMI initial provisioning recommendation was established, are excluded from this provision.
Shipping costs for parts returned will be paid by Airline. 
  

	F.	 Parts of Modified Design 

 

	 	1.	 CFMI shall have the right to make modifications to design or changes in the spare Parts sold to Airline
hereunder. 

  

	 	2.	 CFMI will from time to time inform Airline in accordance with the means set forth in ATA 2000 Specification,
when such spare Parts of modified design become available for shipment hereunder. 

  
 B-11 

	 	3.	 spare Parts of the modified design will be supplied unless Airline advises CFMI in writing of its contrary
desire within ***** of the issuance of the Service Bulletin specifying the change to the modified Parts. In such event, Airline may negotiate for the continued supply of spare Parts of the premodified design at a rate of delivery and price to be
agreed upon. 

  

	G.	 Spare Parts Availability 

 

	 	1.	 CFMI will ship reasonable quantities (defined as ***** normal usage) of spare Parts which are included in
CFMI’s Engine Spare Parts Catalog within a ***** lead time following receipt of an acceptable purchase order from Airline. 

Spare Parts and other CFMI furnished material which are not included in the CFM56 Engine Spare Parts Price Catalog and for which lead time has
not been quoted will be shipped as quoted by CFMI. 
  

	 	2.	 CFMI will maintain a stock of spare Parts to cover Airline’s emergency needs. For purposes of this
Paragraph, emergency is understood by CFMI and Airline to mean the occurrence of any one of the following conditions: 

AOG         –    Aircraft on Ground 

Critical      –    Imminent AOG or Work Stoppage 

Expedite    –    Less than Normal Lead Time 

Airline will order spare Parts according to lead time as provided in Paragraph 1. above, but should Airline’s spare Parts requirements
arise as a result of an emergency, Airline can draw such spare Parts from CFMI’s stock. A 24-hour telephone service is available to Airline for this purpose. If an emergency does exist, CFMI will ship required spare Part(s) within the time
period set forth below following receipt of an acceptable purchase order from Airline. 

AOG         –    ***** 

Critical      –    ***** 

Expedite    –    ***** 

SECTION IV – TECHNICAL DATA 
  

	A.	 CFMI shall make available to Airline the technical data, including revisions thereof, at no charge, in the
quantities as specified in Exhibit E and at a time and to a location as mutually agreed. 

 Such technical data shall be
prepared by CFMI in accordance with the applicable provisions of ATA 100 or 2100 Specification (including necessary deviations) as the same may be revised from time to time. 

If Airline requires CFMI to furnish the technical data in a form different from that normally furnished by CFMI pursuant to ATA 100 or 2100
Specification, or in quantities greater than those specified in Exhibit E, CFMI will, upon written request from Airline, furnish Airline with a written quotation for furnishing such technical data. 

  
 B-12 

 Revisions to the above technical data shall be furnished by CFMI to Airline at no charge for
quantities equivalent to the quantities specified in Exhibit E for as long as Airline operates ***** CFM56 powered aircraft in commercial airline service. Such quantities of revisions may be mutually modified in order to reflect any change in
Airline’s CFM56 operation. 
 CFMI shall incorporate in the Engine Illustrated Parts Catalog and the Engine Manual all appropriate CFMI
Service Bulletins for as long as Airline receives revisions to technical information or data. Premodified and postmodified configurations shall be included by CFMI unless Airline informs CFMI that a configuration is no longer required. 

  
 B-13 

	B.	 CFMI will require each vendor to furnish technical data consisting of copies of a component maintenance manual
and service bulletins. Such vendor publications shall be furnished by CFMI to Airline in accordance with and subject to the same provisions as those set forth in Paragraph A. above. 

 

	C.	 CFMI will also require its ground support equipment vendors, where appropriate, to furnish to Airline, at no
charge, technical data determined by CFMI to be necessary for Airline to maintain, overhaul and calibrate special tools and test equipment. Such vendor-furnished technical data shall be furnished in accordance with and subject to the same provisions
as those set forth in Paragraph A. above, except that the technical data shall be prepared in accordance with the applicable provisions of ATA 101 Specification, as the same may be revised from time to time. 

 

	D.	 The following technical data, not covered by ATA Specifications, shall be furnished by CFMI to Airline in the
quantities and at a time and to a location as mutually agreed: 

  

	 	•	 	 Installation Manual (if required) 

 

	 	•	 	 General Facility Study 

 

	 	•	 	 Parts serialization records 

 

	E.	 Where applicable, technical data as described in the above Paragraphs A. B. and D., furnished by CFMI or by
CFMI vendors to Airline hereunder, shall be printed in the simplified English language as defined by AECMA (Association Europeenne des Constructeurs de Material Aerospatial). 

 

	F.	 In addition to the above technical data to be furnished by CFMI to Airline, CFMI will have available with its
resident representatives, where appropriate, one set of 35MM aperature cards or equivalent of each part and/or assembly drawing. CFM will also supply, on request, in 35MM aperature card format, one (1) copy of each special tool and equipment
drawing. 

  

	G.	 All technical data furnished herein by CFMI to Airline shall be subject to the provisions of Article X,
“Information and Data”, of this Agreement. 

 SECTION V – TECHNICAL TRAINING 

 

	1.	 General 

This part describes the current maintenance training to be provided by CFMI at CFMFs training facility in Springdale, Ohio. CFMI will provide
at no charge to Airline, except as otherwise provided herein, a number of student days* for maintenance training as defined hereunder: 
  

	 	•	 	 ***** 

  

	 	•	 	 ***** 

  
 B-14 

 These days will be selected from the list given in (3), “Standard Maintenance Training”
below. Any additional training beyond this threshold shall be at Airline’s cost. It is necessary for Airline to use the maintenance training days prior to delivery of the first aircraft, unless the parties have otherwise agreed in writing. 

All instruction, examinations and materials shall be prepared and presented in the English language and in the units of measure used by CFMI.
Airline will provide interpreters, if required, for Airline’s personnel. 
 Airline will be responsible for the living and medical
expenses of Airline’s personnel during maintenance training. For maintenance training provided at Springdale, Ohio, CFMI will assist Airline’s personnel in making arrangements for hotels and transportation between selected lodging and the
training facility. 
  

	2.	 Maintenance Training Conference 

No later than twelve months prior to delivery of Airline’s first aircraft, CFMI and Airline will conduct a maintenance training conference
call in order to schedule and discuss the maintenance training or, Airline is welcome to visit CFMI’s training facilities and discuss training. During the maintenance training conference call or visit, Airline will indicate the courses selected
and arrange a mutually acceptable schedule. 
  

	*	 Student days = # of students X # of class days 

 

	3.	 Standard Maintenance Training 

Standard Maintenance Training will consist of computer based training or classroom presentations supported by training materials and, when
applicable, hands-on practice. Training material will be based on ATA104 guidelines. 
 ATA104 – Level I   – General
Familiarization 
 ATA104 – Level II  – Ramp and Transit 

ATA104 – Level III – Line and Base Maintenance 

ATA104 – Level IV – Specialized Training 

 Major Module Replacement 

 Module Replacement 

 Fan Trim Balance 

 Borescope Inspection 

  
 B-15 

	4.	 Optional Maintenance Training 

Non-standard maintenance training courses are described in the current CFMI Training Course Syllabus and CFMI will provide a quote upon
request. 
  

	5.	 Training at a Facility Other Than CFMI’s 

If requested prior to the conclusion of the maintenance training planning conference call or visit, CFMI will conduct the classroom training
described in (3), “Standard Maintenance Training” at a mutually acceptable alternate training site, subject to the following conditions. 
  

	 	5.1	 ***** 

  

	 	5.2	 ***** 

  

	 	5.3	 ***** 

  

	 	5.4	 ***** 

  

	6.	 Supplier Training 

The standard maintenance training includes sufficient information on the location, operation and servicing of engine equipment, accessories and
parts provided by suppliers to support line maintenance functions. 
 If Airline requires additional maintenance training with respect to any
supplier-provided equipment, accessories or parts, Airline will schedule such training directly with the supplier. 
  

	7.	 Student Training Material  

 

	 	7.1	 Manuals 

When required, CFMI will provide, at the beginning of each maintenance training course, one set of training manuals, or equivalent, for each
student attending such course. 
  

	 	7.2	 Other Training Material 

CFMI will provide one set of the following training material, per course, as applicable. 

Video Tapes – CFMI will lend a set of video tapes on
3⁄4 inch U-matic or 1⁄2 inch VHS cassettes in NTSC, PAL or SECAM standard, as
selected by Airline. 

  
 B-16 

 SECTION VI – CUSTOMER SERVICE 

 

	A.	 CFMI shall assign to Airline *****, a Customer Support Manager located at CFMI’s factory to provide and
coordinate appropriate liaison between the Airline and CFMI’s factory personnel. 

  

	B.	 CFMI shall also make available to Airline on an as-required basis, *****, a Field Service Representative as
CFMI’s representative at Airline’s maintenance base plus a Shop Specialist to be assigned by CFMI to the engine shop facility selected by Airline. These specialists will assist Airline in areas of unscheduled maintenance action and scrap
approval and will provide rapid communication between Airline’s maintenance base and CFMI’s factory personnel. 

 SECTION
VII – PRODUCT SUPPORT ENGINEERING 
 Factory based engineers who are specialized in powerplant engineering problems are available, at no charge
to Airline, to make visits to Airline as mutually agreed when problems are encountered. These engineers will coordinate with the CFM56 design engineers and Airline’s powerplant engineering group. Where specific design problems require a better
understanding of Airline’s experience, design engineers will work directly with Airline’s powerplant engineering personnel to solve the problem. 

SECTION VIII – OPERATIONS ENGINEERING 

Operations Engineering survey teams are available, at no charge to Airline, to make surveys of Airline maintenance and operating procedures as mutually agreed
by Airline and CFMI. These survey teams will be able to provide service to all Airlines operating CFM56 Engines. This group will include experienced operations engineers who will be available for flying jump-seat on CFM56-powered aircraft, and
discussing operating procedures with the crews. 
 SECTION IX – GROUND SUPPORT EQUIPMENT 

CFMI will provide to Airline, *****, maintenance and repair tooling and fixture drawings it has designed for the Engines. Engine maintenance tooling, lifting
devices, transportation devices, and accessory or component stands will be offered for sale to Airline by CFMI, and can also be procured from vendors. 

SECTION X – GENERAL CONDITIONS – CFM56 PRODUCT SUPPORT PLAN 
  

	A.	 Airline will maintain adequate operational and maintenance records and make these available for CFMI
inspection. 

  

	B.	 The warranty and guarantee provisions of this CFM56 Product Support Plan will not apply to any Product if it
has been reasonably determined the Engine or any Parts thereof: 

  

	 	•	 	 Has not been properly installed or maintained; or 

  
 B-17 

	 	•	 	 Has been operated contrary to applicable CFMI recommendations as contained in its Manual, Bulletins, or other
written instructions delivered to Airline; or 

  

	 	•	 	 Has been repaired or altered outside of CFMI facilities in such a way as to impair its safety of operation or
efficiency; or 

  

	 	•	 	 Has been subjected to misuse, neglect or accident; or 

 

	 	•	 	 Has been subjected to Foreign Object Damage; or 

 

	 	•	 	 Has been subjected to any other defect or cause not within the control of CFMI; or 

 

	 	•	 	 Has been subjected to the control or use of another engine manufacturer; or 

 

	 	•	 	 Has not been sold originally by CFMI to Airline for commercial use or installed in aircraft sold by the aircraft
manufacturer to Airline. 

  

	C.	 The express provisions of this CFM56 Product Support Plan set forth the maximum liability of CFMI with respect
to ***** As used herein the term “CFMI” shall be deemed to include GE, SNECMA and CFMI. 

  

	D.	 Except as provided in the Vendor Warranty Back-up provisions in Paragraph F. of Section II hereof, no Parts
Credit Allowance will be granted and no claim for loss or liability will be recognized by CFMI for Parts of the Engine whether original, repair, replacement, or otherwise, unless sold originally by CFMI to Airline for commercial use or installed in
aircraft sold by the aircraft manufacturer to Airline. 

  

	E.	 Airline shall apprise CFMI of any Failure subject to the conditions of this CFM56 Product Support Plan within
***** after Airline’s discovery of such Failure. Any Part for which a Parts Credit Allowance is requested by Airline shall be returned to CFMI upon specific request by CFMI. Upon return to CFMI, such Part shall become the property of CFMI
unless CFMI directs otherwise. Transportation expenses shall be borne by CFMI. 

  

	F.	 The warranty applicable to a replacement Part provided under the terms of the New Engine Warranty or New Parts
Warranty shall be the same as the warranty on the original Part. The unexpired portion of the applicable warranty will apply to Parts repaired under the terms of such warranty; 

 

	G.	 Airline will cooperate with CFMI in the development of Engine operating practices, repair procedures, and the
like with the objective of improving Engine operating costs. 

  

	H.	 Except as provided in the Warranty Pass-On provisions in Paragraph E. of Section II hereof, this Product
Support Plan applies only to the original purchaser of the CFM56 Engine, except that (i) installed Engines supplied to Airline through the aircraft manufacturer shall be considered as original Airline purchases covered by this Product

  
 B-18 

 Support Plan, and (ii) the provisions of Section II.J (Special Guarantees) and Section V
(Technical Training) shall also apply to Airline’s new leased Aircraft; provided that the lessor with respect to such Aircraft agrees to waive any rights it may have to receive similar product support with respect to such Aircraft. 

 

	I.	 Airline will provide CFMI a report identifying serialized rotating parts which have been scrapped by Airline.
Format and frequency of reporting will be mutually agreed to by Airline and CFMI. 

  
 B-19 

 ATTACHMENT A 

BASIS AND CONDITIONS FOR SPECIAL GUARANTEES 
  

	A.	 General Conditions 

The Guarantees offered herein have been developed specifically for Airline’s new installed and spare CFM56-5B5/P engines (hereinafter
referred to as the “Engine(s)”), whether leased or purchased. They are offered to Airline contingent upon: 
  

	 	1.	 ***** 

  

	 	2.	 ***** 

  

	 	3.	 ***** 

  

	 	4.	 ***** 

  

	 	5.	 ***** 

  

	 	6.	 ***** 

  

	B.	 Exclusions 

The guarantees shall not apply (i) to repairs that arc due to negligence, accidents, improper operation and/or improper maintenance or
(ii) if the Engines are employed in power-back Aircraft operation. 
  

	C.	 Administration 

The guarantees commence with delivery of Airline’s first Aircraft (whether leased or purchased) and end ***** thereafter. Except as
otherwise specifically set forth in the Agreement, the guarantees are not assignable without the written consent of CFMI. 
 CFMI will, with
Airline’s assistance, conduct an accounting at least annually to determine the status of each guarantee. If compensation becomes available to Airline under more than one specific guarantee, warranty or other engine program consideration,
Airline will not receive duplicate compensation but will receive the compensation most beneficial to Airline under a single guarantee, warranty or other program consideration. Unless otherwise stated, the guarantee compensation will be in the form
of credits to be used by Airline against the purchase from CFMI of spare Engines, spare Parts, and/or Engine services. 
  

	D.	 Miscellaneous 

The General Conditions described in Exhibit B (Product Support Plan) of the General Terms Agreement between CFMI and Airline apply to the
guarantees. 

  
 B-20 

 ATTACHMENT B 

DEFINITIONS FOR DELAY AND 

CANCELLATION RATE GUARANTEE 

Delay 
 Technical delays occur when the
malfunctioning of an item, the checking of same, or necessary corrective action causes the final departure to be delayed more than a specified time (*****) after the programmed departure time in any of the following instances: 

 

	1.	 An originating flight departs later than the scheduled departure time. 

 

	2.	 A through service or turnaround flight remains on the ground longer than the allowable ground time.

  

	3.	 The aircraft is released late from maintenance. 

NOTE: 
 A cancellation supersedes a delay (i.e., a
flight which is canceled after having been delayed is considered to be a cancellation only – not a delay and a cancellation). 
 Cancellation

 Elimination of a scheduled trip because of a known or reasonably suspected malfunction and/or defect. 

NOTE: 
 ***** 

  
 B-21 

 EXHIBIT C 

ESCALATION 
  

	I.	 The base price for Products purchased hereunder shall be adjusted pursuant to the provisions of this Exhibit.

  

	II.	 For purposes of this adjustment: 

 

	 	A.	 Base price shall be the price(s) set forth on the purchase order as accepted by CFMI. 

 

	 	B.	 The Composite Price Index (CPI) shall be deemed to mean the weighted average of the following four indices
prepared by the US Department of Labor, Bureau of Labor Statistics, as published at the time of the scheduled Product billing for the sixth month prior to the scheduled Product billing. Base year 1982 = 100. 

 

	 	1.	 The Labor Index shall mean *****. 

 

	 	2.	 The Metals and Metal Products Index for such month shall be deemed to mean ***** of the wholesale price index
for “Metals and Metal Products”, Code 10, to the second decimal place. 

  

	 	3.	 The Industrial Commodities Index for such month shall be deemed to mean ***** of the wholesale price index for
“All Commodities other than Farm and Foods,” Code 3-15, to the second decimal place. 

  

	 	4.	 The Fuel Index for such month shall be deemed to mean ***** of the wholesale price index for “Fuel and
Related Products and Power,” Code 5, to the second decimal place. 

  

	 	C.	 The CPI shall be determined to the second decimal place. Calculation shall be to the third decimal digit and if
the third decimal digit is five or more, the second decimal digit shall be raised to the next higher figure. If the third decimal digit is less than five, the second decimal figure shall remain as calculated. 

 

	 	D.	 The Base CPI (CPIb) shall be the index stated in the
published prices announced by CFMI from time to time. 

  

	III.	 Base prices shall be adjusted in accordance with the following formula: 

***** 
  

	IV.	 The invoice price shall be the final price and will not be subject to further adjustments in the indices. In no
event shall the invoice price be lower than the base price. 

  

	V.	 The ratio ***** shall be calculated to the fourth decimal digit. If the fourth decimal digit is five or more,
the third decimal digit shall be raised to the next higher figure, and if the fourth decimal digit is less than five, the third decimal figure shall remain as calculated. The resulting three digit decimal shall be used to calculate *****.

  
 i 

	VI.	 In the event that the indices specified herein are discontinued, or the basis of their calculation is modified,
equivalent indices shall be substituted by CFMI to reflect changes in labor, material, commodities, and fuel costs up to the sixth month prior to scheduled billing. 

 

	VII.	 Should the above provisions become null and void by action of the US Government, the billing for the Products
shall reflect changes in the costs of labor, material, commodities, and fuel which have occurred from the period represented by the applicable CPIb to the sixth month prior to scheduled billing
date. 

  
 ii

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