This is a 5-year Indefinite Delivery Indefinite Quantity (IDIQ) contract for a steering gear assembly (NSN 3010-01-581-5058), with a minimum quantity of 12 and maximum of 300 units. The source is restricted to RH Sheppard (CAGE 78222) part number M110PPU1, and only offers from authorized distributors of RH Sheppard will be considered. Military packaging is required, with origin inspection/acceptance and FOB destination. Technical data will not be available for this procurement. The solicitation includes a reverse auction provision, which may be used as a pricing technique, requiring contractor registration and online training for participation.