This procurement is for 48 units of a specific valve (NSN 4310010240288), with delivery required within 64 days after order to DLA Distribution. The approved sources are limited to two manufacturers, and no specifications, plans, or drawings are available. Quotes must be submitted electronically, and all responsible sources are encouraged to participate. No budget amount is specified, and the location for performance is not mentioned. The opportunity is a firm-fixed-price request for quote (RFQ) with a short delivery timeline.