This procurement is for 37 units of NSN 3040012486422, a sliding shoe, with delivery to W1A8 DLA DISTRIBUTION required within 257 days after the order date. The approved sources are limited to four specific manufacturers and part numbers. The solicitation is a Request for Quote (RFQ) available only electronically, with no hard copies, specifications, or drawings provided. All responsible sources may submit electronic quotes for consideration. No budget amount or performance location beyond the delivery point is specified.