This requirement is for the Teardown/Test/Evaluation (TT&E) and repair of a specific Blower Assembly (NSN 4920-01-111-6824RN, P/N 89162-204) used in a portable Cabin Pressurized Leakage Tester. The Best Estimated Quantity (BEQ) for the contract is a total of 50 units, with 10 units planned for a basic ordering period and 10 units for each of four subsequent ordering periods. No specific budget amount is detailed in the description. The location for the performance of these services is not specified.