This procurement is for 64 units of NSN 5930002598899, a sensitive switch, with delivery to W1A8 DLA Distribution required within 231 days after order. The approved sources are limited to four specific manufacturers and part numbers. The solicitation is a Request for Quote (RFQ) available only via the provided link, with no hard copies, specifications, or drawings available. Quotes must be submitted electronically, and all responsible sources are encouraged to participate. No budget amount or performance location is specified.