NSN:1650-01-598-7365 noun:cylinder assembly, a P/N: 4U4059

Defense Logistics Agency Aviation seeks quotations for three units of cylinder assembly NSN 1650-01-598-7365 (manufacturer P/N 4U4059), with quotations due November 16, 2026, and delivery required by January 6, 2027. This is a firm fixed-price acquisition exempt from formal synopsis publication under FAR 5.202(a)(13)(i) because the contract value does not exceed the simplified acquisition threshold.

Place of performance is the United States. The item is an aluminum and steel cylinder assembly with Teflon and seals that locks the ramp door. This procurement is designated a Foreign Military Sales case (PL-D-QAX/007) and requires new manufacture only; surplus items will not be considered. The NAICS code is 336413 (Spares Manufacturing); small business size standard is 1,250 employees. This is not a small business set-aside.

Quoters must hold offered prices firm for 30 days and comply with ISO 9001-2015 standards. The item requires Unique Item Identification (IUID) marking, inspection at origin with acceptance at origin, and higher-level contract quality requirements. Packaging must comply with MIL-STD-129 Revision R and MIL-STD-2073-1 Revision E, including mandatory heat-treated debarked wood materials certified by an accredited agency recognized by the American Lumber Standards Committee (ALSC). All deliveries are F.O.B. Origin; accelerated and consolidated deliveries are acceptable. The acquisition is rated for national defense under the Defense Priorities and Allocations System (DPAS). Quotations must be submitted to Patrick McGowan, DLA Procurement Operations, 3001 Staff Drive, Tinker AFB, Oklahoma 73145-3070. Quoters must request access to the Procurements Integrated Enterprise Environment (PIEE) at https://piee.eb.mil/ to obtain DOD regulatory clearances and shipping documentation.