Service Life Policy Components Supplemental Exhibit SLP1 to Purchase Agreement No. 3219 between The Boeing Company and American Airlines, Inc.

This agreement is a supplemental exhibit to the purchase agreement between The Boeing Company and American Airlines, Inc. for Boeing Model 787 aircraft. It lists specific aircraft components covered under Boeing's Service Life Policy, which outlines the terms for maintenance, replacement, or warranty of these parts. The details of the covered components are confidential and have been omitted from the public filing. The agreement ensures that American Airlines receives defined support for certain parts of its 787 fleet as part of its purchase arrangement with Boeing.