The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking procurement for the repair and modification of cylinder and piston components. The requirement includes 13 units of National Stock Number (NSN) 7R-1620-011349231-VF, with the Technical Data Package (TDP) version 001 provided for reference. These components are critical for aircraft landing gear systems, underscoring their importance in maintaining operational readiness and safety. Interested vendors should reach out to Ethan T. Stein at (215) 697-2983 or via email at ETHAN.STEIN@NAVY.MIL for further details, as the delivery is required on a FOB origin basis.