Common use of Demonstration Method – Delivery Flight Verification Clause in Contracts

Demonstration Method – Delivery Flight Verification. 1.2.1 Notwithstanding the provisions of Article 5.4 of the AGTA, if Customer elects to purchase the option for the Demonstration Method pursuant to paragraph 2 herein for any Aircraft, then Customer shall have the right to request that the Demonstration Method (as defined in paragraph 1.2.4 herein) be used in lieu of the Standard Method. Each Aircraft for which Customer elects to purchase the Demonstration Method shall be a “Demonstration Aircraft”. FED-PA-03712-LA-1306854R1 SA-6 BOEING PROPRIETARY

Demonstration Method – Delivery Flight Verification. 1.2.1 Notwithstanding the provisions of Article 5.4 of the AGTA, if Customer elects to purchase the option for the Demonstration Method pursuant to paragraph 2 herein for any Aircraft, then Customer shall have the right to request that the Demonstration Method (as defined in paragraph 1.2.4 herein) be used in lieu of the Standard Method. Each Aircraft for which Customer elects to purchase the Demonstration Method shall be a “Demonstration Aircraft”. FED-PA-03712-LA-1306854R1 SA-6 LA-1306854 Performance Guarantees, Demonstrated Compliance October 23, 2013 Page 1 BOEING PROPRIETARY

Demonstration Method – Delivery Flight Verification. 1.2.1 Notwithstanding the provisions of Article 5.4 of the AGTA, if Customer elects to purchase the option for the Demonstration Method pursuant to paragraph 2 herein for any Aircraft, then Customer shall have the right to request that the Demonstration Method (as defined in paragraph 1.2.4 herein) be used in lieu of the Standard Method. Each Aircraft for which Customer elects to purchase the Demonstration Method shall be a “Demonstration Aircraft”. FED-PA-03712-LA-1306854R1 SA-6 LA-1306854 October 23, 2013 BOEING PROPRIETARY