Bearing, roller, cylindrical

The Defense Logistics Agency Aviation is procuring 334 cylindrical roller bearings under NSN 3110-00-826-5078 through solicitation SPRTA1-25-R-0351. These bearings are critical safety items designed to support the internal position of an Axis F gearshaft, manufactured from SAE 52100 steel roller and rings with a bronze cage featuring silver plate per AMS 2412 specifications. The procurement requires new manufactured materials in original packaging with OEM markings and documentation tracing to a government contract, along with higher-level contract quality requirements. The solicitation was issued on June 13, 2025, with offers due by July 14, 2025, at 3:00 PM. Evaluation criteria include compliance with detailed packaging requirements per MIL-STD-129 and MIL-STD-2073-1, wood packaging material regulations, and specific transportation protocols requiring vendor coordination with DCMA Transportation.

This procurement does not utilize any set-aside designations and is classified as an unrestricted acquisition, though it may potentially be set aside for various small business categories including women-owned, service-disabled veteran-owned, and HUBZone small businesses. The contract quantity ranges between 83 and 501 units, with delivery required within 365 calendar days of award. Performance will occur with delivery to the DLA Distribution Depot at Tinker Air Force Base in Oklahoma City, Oklahoma. The procurement falls under NAICS code 336412 (Aircraft Engine and Engine Parts Manufacturing) with a small business size standard of 1,500 employees. Inspection and acceptance will be conducted at origin, with specific packaging dimensions of 6.3 inches length, 5.3 inches width, and 3.0 inches depth per unit.