US Airways 2007 Annual Report Download - page 633

(ii) "Failure" means any breakage of, or defect in, an Item that
(a) materially impairs the utility or safety of the Item,
(b) did not result from any breakage or defect in any other Aircraft part or component or from any other extrinsic force, and
(c) has occurred or can reasonably be expected to occur, but does not necessarily occur, on a repetitive or fleetwide basis.
The Seller's obligations under this Clause 12.2 are referred to as the "Service Life Policy."
12.2.2 Periods and Seller's Undertaking
Subject to the general conditions and limitations set forth in Clause 12.2.4, the Seller agrees that if a Failure occurs in an Item within ** after the
Delivery of the Aircraft on which such Item is installed, the Seller will, at its discretion, as promptly as practicable and for a price that reflects the
Seller's financial participation as hereinafter provided:
(i) design and furnish to the Buyer a ** correction for such Item and provide any parts required for such correction (including Seller designed
standard parts but excluding industry standard parts), or
(ii) replace such Item.
12.2.3 Seller's Participation in the Cost
Any part or Item that the Seller is required to furnish to the Buyer under this Service Life Policy will be furnished at the Seller's current sales price
therefor, less the Seller's financial participation, which will be determined in accordance with the following formula:
P = C ( N – T ) / N
where
P: financial participation of the Seller,
C: the Seller's then current sales price for the required Item or required Seller designed parts,
USA — Airbus A330 Purchase Agreement
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