Drive, constant speed; NSN 1650-01-228-9276

The Defense Logistics Agency Aviation is soliciting proposals for a constant speed drive (NSN 1650-01-228-9276) used in aircraft systems. The solicitation, identified as SPRTA1-25-R-0200, seeks 191 units of a specific drive mechanism that converts variable input speeds from a gearbox to drive an A/C Generator at 400 +/- 4 hz. The drive is constructed from materials including magnesium, brass, steel, aluminum, and copper alloys, with synthetic rubber and epoxy finishing. Proposals are due on May 26, 2025, at 3:00 PM, with a required delivery date of March 16, 2025. The contract allows for quantity flexibility between 48-287 units and will utilize firm-fixed pricing, with comprehensive inspection and acceptance occurring at the point of origin.

The solicitation is unrestricted but includes provisions for potential small business set-asides, specifically allowing opportunities for service-disabled veteran-owned, women-owned, and HUBZone small business concerns. The contract falls under NAICS category 336413 for Other Aircraft Parts and Auxiliary Equipment Manufacturing, with a Product Service Code of 1650 for Aircraft Hydraulic, Vacuum, and De-Icing System Components. Delivery will be to the DLA Distribution Depot located at Tinker Air Force Base in Oklahoma. The item is classified as a high-value procurement and requires Item Unique Identification (IUID), indicating strict tracking and accountability measures. While specific award value is not detailed, the contract's scope suggests a significant procurement with potential for multiple unit orders across the specified quantity range.