The NSN 4820011132440 (Bonnet Retainer Valve) part number D2153 PIECE 17, D21531PIECE 17, P2-47946-G01, P2-47946-G01 ITEM 17 manufactured by P J Valves Inc, Velan Valve Corp is available in Jet Parts 360’s inventory. Owned and operated by ASAP Semiconductor, Jet Parts 360 has over six billion parts in its inventory, including NSN 4820011132440 . ASAP is devoted to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for aerospace parts, or an aircraft on ground situation. Submit a Quote for NSN 4820011132440 parts today to get started.