Engine Escalation, Warranty, and Patent Indemnity Agreement for Boeing 777-323ER between The Boeing Company and American Airlines, Inc.

This agreement between The Boeing Company and American Airlines, Inc. addresses terms related to engine price escalation, warranty, and patent indemnity for Boeing Model 777-323ER aircraft. It specifies that no separate engine escalation methodology applies to these aircraft and outlines the engine warranty and product support plan, though some details are confidential. The agreement also covers indemnification for patent issues related to the engines. The document supplements a broader purchase agreement between the parties.