Piston Ring Set Supply (Commercial Off-the-Shelf Component)

The contract requires the supply of three piston ring sets designated by NSN 4310-01-681-4757, manufactured to meet established military specifications and commercial off-the-shelf standards. Each set must be packaged and labeled in strict compliance with MIL-STD-129 requirements, ensuring uniformity and traceability throughout the defense logistics chain. Delivery is to be made FOB origin with a strict five-day lead time from the date of order placement, demanding efficient production and logistics coordination. The procurement falls under NAICS code 332999 for other fabricated metal product manufacturing and is issued as a subcontract by the Maritime Supply Chain ESOC Buys office under the Department of Defense. Performance is localized to Fort Eustis, Virginia, with the full compliance deadline for responses set for August 14, 2026.