Common use of AIRCRAFT CONFIGURATION Clause in Contracts

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's Model Aircraft has been defined by Boeing 737-7, 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. *** dated *** as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than *** prior to the first 737-10 Aircraft's scheduled delivery, Boeing and Customer will discuss potential *** features. 2.1.2 Within *** after that meeting, Boeing will provide Customer with a proposal for those *** features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** to accept or reject the *** features. 2.1.4 Within *** following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes applicable to the basic Model 737-10 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the *** Features Prices, and *** to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** features reflected in the *** and the actual prices of the *** features reflected in the Customer Configuration Changes. Such changes will not result in a *** to the *** provided in Table 1.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's ’s Model Aircraft has been defined by Boeing 737-7, 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. *** dated *** as described in Article 1 and Exhibit A A-4 of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than *** prior to the first 737-10 Aircraft's ’s scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within *** after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** to accept or reject the *** optional features. 2.1.4 Within *** following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes applicable to the basic Model 737-10 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 Incorporation into Exhibit A A-4 of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions to the Supplemental Exhibit BFE1 BFE2 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 1A of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** to the *** provided in Table 1.1A.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's Model Aircraft has been defined by Boeing 737-7, 8 Aircraft is an open configuration based on the 737-8, 8 basic specification D019A007 with an Optional Features Price estimate applied that provides a configuration similar to the Customer existing 737-8200, 737-9, 737-10 Airplane Description Document No. *** dated *** as described in Article 1 and Exhibit A of the Purchase Agreement 800 configuration (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing 737-8 configuration documentation in accordance with the following schedule: 2.1.1 No later than *** twenty-four (24) months prior to the first 737-10 Aircraft's scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within *** sixty (60) days after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** sixty (60) days to accept or reject the *** optional features. 2.1.4 Within *** thirty (30) days following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes applicable to the basic Model 737-10 8 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes);; PA 3780 Open Matters GOT-PA-3780-LA-1207842 2.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result be reflected in a *** to Exhibit A of the *** Purchase Agreement and revised Advance Payment Base Price provided in Table 1.

AIRCRAFT CONFIGURATION. 2.1 4.1 The initial configuration of Customer's Model 737-8 Aircraft and Customer’s Model 737-9 Aircraft has been defined by Boeing Model 737-7, 8 and Boeing Model 737-89 basic specification D019A007, 737-8200Revision A, 737-9dated February 3, 737-10 Airplane Description Document No. *** dated *** as described in Article 1 and Exhibit A of the Purchase Agreement 2012 (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule:: * Confidential material omitted and filed separately with the Securities and Exchange Commission pursuant to a request for confidential treatment. 2.1.1 4.1.1 No later than [*** ] prior to the first 737-10 Aircraft's scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 4.1.2 Within [*** ] after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 4.1.3 Customer will then have [*** ] to accept or reject the *** optional features. 2.1.4 4.1.4 Within [*** ] following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 4.1.4.1 Changes applicable to the basic Model 737-10 8 and 737-9 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 4.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 4.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 4.1.4.4 Changes to the *** Optional Features Prices, Prices and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a [*** ]. 4.2 The configuration for the 737-9 Aircraft under the terms of the Purchase Agreement excludes the installation of auxiliary fuel tanks, because such installation may delay delivery of the 737-9 Aircraft by up to the *** provided in Table 1three months.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's Model Aircraft has been defined by Boeing Models 737-7, 8 and 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. *** dated *** 9 basic specification as described in Article 1 and Exhibit A Exhibits A-1 and A-2 of the Purchase Agreement (Initial Configuration). Final configuration of the 737Aircraft ASA-10 Aircraft PA-3866-LA-09433 October 10, 2012 (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than *** twenty-four (24) months prior to the first 737-10 Aircraft's scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within *** sixty (60) days after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** sixty (60) days to accept or reject the *** optional features. 2.1.4 Within *** thirty (30) days following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes applicable to the basic Model Models 737-10 8 and 737-9 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration.; 2.1.4.2 Incorporation into Exhibit A Exhibits A-1 and A-2 of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the *** Optional Features Prices, Aircraft Basic Price, and *** Advance Payment Base Price of the Aircraft to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** ; and 2.1.4.5 Changes to the *** provided Advance Payment Base Price of the Aircraft to adjust for the difference between the estimated amount included in Table 11 of the Purchase Agreement for Seller Purchased Equipment (SPE) and the price of the SPE reflected in the Customer Configuration Changes.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's Model 737-8 Aircraft has been defined by Boeing Model 737-7, 737-8, 737-8200, 737-9, 737-10 8 Airplane Description Document No. [******** dated *** **********************], as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than [*** ******************************] prior to the first 737-10 Aircraft's scheduled delivery, Boeing and Customer will discuss potential optional features and, within [*** features. 2.1.2 Within *** ****************************] after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 . Customer will then have *** sixty (60) days to accept or reject the optional features.. 2.1.2 Within [*** features. 2.1.4 Within *** ****************************] following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 2.1.2.1 Changes applicable to the basic Model 737-10 8 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 2.1.2.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 2.1.2.3 Revisions to the [************************] to reflect the effects, if any, on Aircraft performance resulting from the incorporation of the Customer Configuration Changes; 2.1.2.4 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 2.1.2.5 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** change to the *** Advance Payment Base Price provided in Table 1.

AIRCRAFT CONFIGURATION. 2.1 3.1 The initial configuration of Customer's ’s Model 737-8 Aircraft and 737-9 Aircraft has been defined by Boeing Model 737-7, 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. 8 basic specification **** dated **** as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 3.1.1 No later than **** months prior to the first 737-10 **** Aircraft's ’s scheduled delivery, Boeing and Customer will discuss potential optional features. 3.1.2 Within **** features. 2.1.2 Within *** days after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 3.1.3 Customer will then have **** days to accept or reject the optional features. 3.1.4 Within **** features. 2.1.4 Within *** days following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 3.1.4.1 Changes applicable to the basic Model 737-10 8 or 737-9 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 3.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 3.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 3.1.4.4 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** change to the *** Advance Payment Base Price provided in Table 1. Optional Features Prices will comply with the provisions of paragraph 6 of letter agreement VLS-PA-03815-LA-1208481R1 (Special Matters).

AIRCRAFT CONFIGURATION. 2.1 3.1 The initial configuration of Customer's ’s Model **** Aircraft and **** Aircraft has been defined by Boeing 737-7, 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. Model **** basic specification ****, dated **** as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 3.1.1 No later than **** months prior to the first 737-10 **** Aircraft's ’s scheduled delivery, Boeing and Customer will discuss potential optional features. 3.1.2 Within **** features. 2.1.2 Within *** days after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 3.1.3 Customer will then have **** days to accept or reject the optional features. Open Matters for 737-8 and 737-9 Aircraft 3.1.4 Within **** features. 2.1.4 Within *** days following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 3.1.4.1 Changes applicable to the basic Model 737-10 **** aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 3.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 3.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 3.1.4.4 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** change to the *** Advance Payment Base Price provided in Table 1. Optional Features Prices will comply with the provisions of paragraph 6 of letter agreement VLS-PA-03815-LA-1208481 “Special Matters”.

AIRCRAFT CONFIGURATION. BOEING/UNITED CONTINENTAL HOLDINGS, INC. PROPRIETARY 2.1 The initial configuration of Customer's ’s Model Aircraft has been defined by Boeing 737-7, 737-8, 737-8200, 737-9, 737-10 9 Airplane Description Document No. *** dated *** as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than *** prior to the first 737-10 Aircraft's ’s scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within *** after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** to accept or reject the *** optional features. 2.1.4 Within *** following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes applicable to the basic Model 737-10 9 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** to the *** provided in Table 1.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's ’s Model 737-8 Aircraft has been defined by Boeing Model 737-7, 737-8, 737-8200, 737-9, 737-10 8 Airplane Description Document No. *** D019A008 revision G, dated *** February 2, 2014, as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration)Configuration 737-8). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than *** twenty-six (26) months prior to the first 737-10 Aircraft's ’s scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within *** sixty (60) days after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** sixty (60) days to accept or reject the *** optional features. 2.1.4 Within *** thirty (30) days following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes applicable to the basic Model 737-10 8 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 Incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions to the Supplemental Exhibit BFE1 BFE to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** change to the *** Advance Payment Base Price provided in Table 1.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's Model 737-10 Aircraft has been defined by Boeing 737-7, 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. *** dated *** as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-9 Aircraft and 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than For the 737-9, and *** prior to configurations of the first 737-10 Aircraft's scheduled delivery, Boeing and has provided Customer will discuss potential with Customer *** featurespackages and Customer has provided its ***. 2.1.2 Within *** after that meeting, Boeing will provide Customer with a proposal for those *** features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have *** to accept or reject the *** features. 2.1.4 Within *** following Final ConfigurationConfiguration of the applicable Aircraft, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 2.1.2.1 Changes applicable to the basic Model 737-9 and 737-10 aircraft aircraft, as applicable, which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration.Configuration for Customer’s *** 737-9 configuration and *** 737-10 configurations; 2.1.4.2 2.1.2.2 Incorporation into the applicable Exhibit A of the Purchase Agreement, by written amendment, those *** features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 2.1.2.3 Revisions to the applicable Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 2.1.2.4 Changes to the *** Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in the applicable Table 1 of the Purchase Agreement for *** features reflected in the *** Aircraft Basic Price and the actual prices of the *** features reflected in the Customer Configuration Changes. Such changes will not result in a *** to the *** provided in Table 1.

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's ’s Model 737 MAX X Aircraft has been defined by Boeing 737-7, 737-8, 737-8200, 737-9, 737-10 Model 737 MAX X Airplane Description Document No. [*** dated *** ] as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than [*** *] prior to the first 737-10 Aircraft's ’s scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within [*** *] after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Unless mutually agreed otherwise between the Parties, Customer will then have *** elect to either accept or reject the optional features [*** features*]. 2.1.4 Within [*** *] following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes : (i) changes applicable to the basic Model 737-10 MAX X aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration. 2.1.4.2 Incorporation ; (ii) incorporation into Exhibit A of the Purchase Agreement, Agreement by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions ; (iii) revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE; 2.1.4.4 Changes to the ; and (iv) [*** Features Prices, and *] 2.2 [*** to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *] [*** features reflected in the *** and the actual prices of the *** features reflected in the Customer Configuration Changes. Such changes will not result in a *** to the *** provided in Table 1.]=[CONFIDENTIAL PORTION HAS BEEN OMITTED BECAUSE IT (I) IS NOT MATERIAL AND (II) WOULD BE COMPETITIVELY HARMFUL IF PUBLICLY DISCLOSED] Open Matters

AIRCRAFT CONFIGURATION. 2.1 The initial configuration of Customer's Model 737-8 Aircraft has been defined by Boeing Model 737-7, 737-8, 737-8200, 737-9, 737-10 Airplane Description Document No. 8 basic specification [*** dated *** ******************************], [*********], and will be configured as described in Article 1 and Exhibit A of the Purchase Agreement (Initial Configuration). Final configuration of the 737-10 Aircraft (Final Configuration) will be completed using the then-current Boeing configuration documentation in accordance with the following schedule: 2.1.1 No later than [*** *****************] prior to the first 737-10 Aircraft's scheduled delivery, Boeing and Customer will discuss potential *** optional features. 2.1.2 Within [*** ******************] after that meeting, Boeing will provide Customer with a proposal for those *** optional features that can be incorporated into the 737-10 Aircraft during production. 2.1.3 Customer will then have [*** *******************] to accept or reject the *** optional features. 2.1.4 Within [*** *****************] following Final Configuration, Boeing and Customer will execute a written amendment to the Purchase Agreement which will reflect the following: 2.1.4.1 Changes (i) changes applicable to the basic Model 737-10 8 aircraft which are developed by Boeing between the date of signing of the Purchase Agreement and date of Final Configuration.; 2.1.4.2 Incorporation (ii) incorporation into Exhibit A of the Purchase Agreement, by written amendment, those *** optional features which have been agreed to by Customer and Boeing (Customer Configuration Changes); 2.1.4.3 Revisions (iii) revisions to the Supplemental Exhibit BFE1 to reflect the selection dates and on-dock dates of BFE;; and 2.1.4.4 Changes (iv) changes to the *** Optional Features Prices, and *** Aircraft Basic Price to adjust for the difference, if any, between the prices estimated in Table 1 of the Purchase Agreement for *** optional features reflected in the *** Aircraft Basic Price and the actual prices of the *** optional features reflected in the Customer Configuration Changes. Such changes will not result in a *** change to the *** Advance Payment Base Price provided in Table 1.