ENGINE ESCALATION, ENGINE WARRANTY AND PATENT INDEMNITY 777-323ER between THE BOEING COMPANY and AMERICAN AIRLINES, INC. Supplemental Exhibit EE1-2 to Purchase Agreement Number PA-1980

Exhibit 10.159K

ENGINE ESCALATION,
ENGINE WARRANTY AND PATENT INDEMNITY
777-323ER

between

THE BOEING COMPANY

and

AMERICAN AIRLINES, INC.

Supplemental Exhibit EE1-2
to Purchase Agreement Number PA-1980

AAL-PA-1980-EE1-2				SA-20
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		BOEING PROPRIETARY

ENGINE ESCALATION
ENGINE WARRANTY AND PATENT INDEMNITY

relating to

BOEING MODEL 777-323ER AIRCRAFT

1. ENGINE ESCALATION.

     No separate engine escalation methodology is defined for the 777-323ER aircraft (Aircraft). [CONFIDENTIAL PORTION OMITTED AND FILED SEPARATELY WITH THE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT].

2. ENGINE WARRANTY AND PRODUCT SUPPORT PLAN.

     [CONFIDENTIAL PORTION OMITTED AND FILED SEPARATELY WITH THE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT].

     [CONFIDENTIAL PORTION OMITTED AND FILED SEPARATELY WITH THE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT].

AAL-PA-1980-EE1-2				SA-20
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		BOEING PROPRIETARY