United Airlines 2012 Annual Report Download - page 400

Attachment A1
No. 6-1162-RCN-1937
GEnx-1B*** Engines
Page 21
4AIRCRAFT CONFIGURATION
4.1 The guarantees contained in this Attachment are based on the Aircraft configuration as defined in Boeing Document ***, plus any changes mutually
agreed to or otherwise allowed by the Purchase Agreement to be incorporated into the original release of the Customer’s Detail Specification (hereinafter
referred to as the Detail Specification). Appropriate adjustment shall be made for changes in such Detail Specification approved by the Customer and
Boeing or otherwise allowed by the Purchase Agreement which cause changes to the flight performance and/or weight and balance of the Aircraft.
Such adjustment shall be accounted for by Boeing in its evidence of compliance with the guarantees.
4.2 The guarantee payloads of Paragraph 2.3.2, 2.3.3, and 2.3.4, the specified payload of the Paragraph 2.3.5 block fuel guarantee, and the specified
payload of the Paragraph 2.3.1 range guarantee will be adjusted by Boeing for the effect of the following on OEW in its evidence of compliance with
the guarantees:
(1) Changes to the Detail Specification or any other changes mutually agreed upon between the Customer and Boeing or otherwise allowed by the
Purchase Agreement.
(2) The difference between the seat weight allowances to be incorporated into the Detail Specification and the actual weights.
5GUARANTEE CONDITIONS
5.1 All guaranteed performance data are based on the International Standard Atmosphere (ISA) and specified variations therefrom; altitudes are pressure
altitudes.
5.2 The Federal Aviation Administration (FAA) regulations referred to in this Attachment are, unless otherwise specified, Code of Federal Regulations 14,
Part 25 amended by Amendments 25-1 through 25-117, subject to the approval of the Federal Aviation Administration.
P.A. No. 2484
AERO-B-BBA4-M12-0853 SS12-0424