US Airways 2008 Annual Report Download - page 231

Additional Contractual Delivery
Aircraft # Month Block #
39 **
40 **
41** **
42 **
43 ** **
44 **
45 **
46** **
47 **
48 ** **
49 **
50 **
51** **
52 **
53 ** **
54 **
55 **
56** ** **
57 **
Buyer to provide confirmation to Embraer of its intention to purchase each block of Additional Aircraft (above identified as of Block **) ** before the
Contractual Delivery Month of the first aircraft in each block of Additional Aircraft. The first aircraft of each block of Additional Aircraft **."
2. Option Aircraft delivery schedule:
2.1 Article 2 of Attachment "E" to the Purchase Agreement shall be deleted and replaced by the following:
"2. Option Aircraft Delivery Schedule
Option Aircraft
Option
Aircraft # Contractual Delivery Month
1 **
2 **
3 **
4 **
5 **
6 **
7 **
8 **
9 **
10 **
11 **
12 **
13 **
14 **
** Confidential Treatment Requested.