US Airways 2007 Annual Report Download - page 1029

4. DELIVERY
4.1 General
The Buyer's purchase orders will be administered in accordance with **.
The provisions of Paragraph 4.2 of this Letter Agreement do not apply to Initial Provisioning Data or Material as described in Paragraph 2 of this Letter
Agreement.
4.2 Lead Times
4.2.1 In general, the lead times are (and, unless otherwise agreed, will at all times be) in accordance with the definition in the "World Airline and Suppliers
Guide" (latest edition).
4.2.2 Material will be dispatched within the lead times quoted in the published Seller's price catalog for Material described in Paragraph 1.1(a), and within the
Supplier's or supplier's lead time augmented by the Seller's own order and delivery processing time (such in-house processing time not to exceed **) for
Material described in Paragraphs 1.1(b) through 1.1(d). The Seller will endeavor to improve its lead times and neither the Seller, the Manufacturer nor
any of their Affiliates will discriminate against the Buyer in delivery processing time.
4.2.3 Expedite Service
The Seller operates a ** expedite service to supply the relevant Seller Parts available in the Seller's stock, workshops and assembly line, including high-
cost/long-lead-time items, to the international airport nearest the location of such items (the "Expedite Service").
The Expedite Service is operated in accordance with the "World Airlines and Suppliers Guide." Accordingly, the Seller will notify the Buyer of the
action taken to effect the Expedite Service as follows:
(a) ** hours after receipt of an AOG order,
(b) ** hours after receipt of a critical order (imminent AOG or work stoppage),
(c) ** days after receipt of an expedite order from the Buyer (nil stock at the Buyer's for no-go items).
** Confidential Treatment Requested.
USA — Amended and Restated Airbus A350 XWB Purchase Agreement LA1 — 11 of 25
EXECUTION PRIVILEGED AND CONFIDENTIAL