This procurement is for a check valve (NSN 4820016751568), with a quantity of 181 units to be delivered within 77 days after order placement. The solicitation may result in an automated Indefinite Delivery Contract with a one-year term, an estimated 2 orders per year, and an aggregate ceiling of $350,000. A guaranteed minimum quantity of 27 units applies. Items will be shipped to various CONUS and OCONUS DLA depots via consolidation and containerization points. The RFQ requires electronic submission of quotes; digitized drawings and specifications are available electronically, and no hard copies are provided.