The procurement is for 31 units of NSN 4820015767272, a relief pressure valve, with delivery required 101 days after order. The resulting contract is an indefinite delivery contract with a one-year term, an estimated one order per year, and a guaranteed minimum quantity of 4. Orders will be shipped to various CONUS and OCONUS DLA depots via consolidation and containerization points. The aggregate total of orders may reach $350,000. The approved source is 64678 TM 90 04926; quotes must be submitted electronically and all responsible sources may submit.