This procurement is for 14 units of a safety relief valve (NSN 4820016191363), with delivery required within 165 days after order to the DLA Distribution location. The approved sources are specified, and the solicitation is a request for quote (RFQ) available only via the provided link. No hard copies, specifications, plans, or drawings are available. All responsible sources may submit electronic quotes for consideration. No budget amount or performance location beyond the delivery destination is specified.