US Airways 2008 Annual Report Download - page 362

"(c) failure by an Obligor (1) to perform or comply with any term or condition contained in Section 5.2, Section 5.10 or Article VI of this
Agreement (other than Section 6.4) or (2) to perform or comply with the provisions set forth in Section 6.4(a), except that, in the case of any such
failure to perform or comply arising by reason of a fluctuation in the value of all cash and other investments in accounts subject to the Control
Agreements referred to therein, no Event of Default shall occur unless such failure to perform or comply shall not have been remedied or waived within
5 Business Days after the date of such failure to perform or comply".
(p) Exhibit K. Exhibit K is hereby amended and restated in the form of Exhibit B hereto.
Section 2.4 Amendments to the Security Agreement.
(a) Excluded Assets — Aircraft Related Equipment. Clauses (i) and (ii) of the definition of Excluded Assets are hereby amended and restated in
their entirety as follows:
(i) any aircraft, airframes, aircraft engines or propellers and parts and appliances attached thereto, all spare parts and appliances relating to any
aircraft, airframes, aircraft engines or propellers, any rights of any Obligor as lessee, licensee, lessor or licensor with respect to a lease or license of any
of the foregoing any other assets customarily securing Indebtedness used to acquire, finance or refinance such assets such as all books, records, logs,
manuals, data and inspection, modification and overhaul records, related Intellectual Property (whether owned or leased) and, in the case of spare parts,
spare part tracking systems and any and all computer programs and inventory management systems (including but not limited to all source codes and
user interfaces associated therewith as well as all date files used as input thereto and data files or other records generated thereby) used to track and
manage the location, use, and maintenance status of spare parts and appliances and related purchase agreements and warranty rights and the like, and all
assets of the type specified in Sections 2.1(a) through (j) of the Aircraft Mortgage, in each case whether now owned or hereafter acquired, including all
Airframes, Engines, Propellers and Spare Parts (each as defined in the Aircraft Mortgage);
(ii) any Slots, Gates, Routes and Supporting Route Facilities (each as defined in the Loan Agreement)` now held or owned or hereafter acquired
by any of the Grantors;
(b) Excluded Assets — Flight Simulators. Clause (vii) of the definition of Excluded Assets is hereby amended and restated as follows:
(vii) any Flight Simulator (other than any Flight Simulator described on part (a) of Schedule I hereto and any other Flight Simulator specifically