Repair of the M61A1 20mm Hydraulic Drive(Hydrive)

The United States Air Force is seeking a contractor to repair the M61A1 20mm Hydraulic Drive (Hydrive) component, which is critical for the sustainment of the 20mm M61A1 Gatling gun weapon system on the F-16 fighter aircraft. The contract will consist of a 12-month base ordering period and four 12-month ordering periods. The required service includes the inspection, evaluation, repair, and testing of the Hydrive component. • National Stock Number (NSN): 1005-01-061-8335 • Part Number: 217F429 • Estimated Quantities: Best Estimated Quantity (BEQ) of 20 each for each of the five ordering periods