This procurement is for 11 units of a gate valve (NSN 4810011455095), deliverable to DLA Distribution Depot Oklahoma within 165 days after date of order. It is a source-controlled drawing item, with approved sources including 06177 2106-1, 06177 458-50026-501, and 5H860 10KC135-71183-10. The solicitation is an RFQ available electronically, and hard copies are not provided. Items must meet the requirements of the cited drawing, with digitized drawings and specs retrievable online. All responsible sources may submit quotes electronically for consideration.