US Airways 2007 Annual Report Download - page 430

2.3.3 Climb from ** above the departure airport up to cruise altitude using maximum climb thrust and cruise at a fixed Mach number of ** at a pressure
altitude of ** above the destination airport are conducted in ** conditions. Climb and descent profiles are respectively ** Mach number and **.
2.3.4 An allowance of ** of fuel is included for approach and land at the destination airport.
2.3.5 Stage distance is defined as the distance covered during climb, cruise and descent as described in Paragraph 2.3.3 above.
**
2.3.6 At the end of approach and land ** of fuel will remain in the tanks.
2.4 In carrying a fixed payload of ** over a still air stage distance of ** the guaranteed trip fuel will be not more than ** when operated under the
conditions defined in Paragraph 2.3 above.
2.5 The mission guarantees are based on a fixed Operating Weight Empty of ** (For information only a Weight Breakdown is provided in Appendix A
hereto.)
3 MANUFACTURER'S WEIGHT EMPTY
The Seller guarantees a Manufacturer's Weight Empty of **
This is the Manufacturer's Weight Empty as defined in Section **, as amended as defined in the Preamble to this Letter Agreement and is subject to
adjustment as defined in Paragraph 7.2.
4 NOISE
The A318 Aircraft will be certified in accordance with the requirements of **, which is equivalent to **. This is applicable at maximum brake release
gross weight of ** and at maximum landing gross weight of **.
**
5 GUARANTEE CONDITIONS
** Confidential Treatment Requested.
USA—Amended and Restated Airbus A320 Family Purchase Agreement LA 8A-2 — 6 of 12
EXECUTION PRIVILEGED AND CONFIDENTIAL