The NSN 4820013474444 (Cap Valve) part number 3141-2005 PIECE 3, M3143-2007 PC3, M3147, M3170-2109 PC NO 2, M3170-2109PC2 manufactured by Derbyshire Marine Products Llc 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 4820013474444 . 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 4820013474444 parts today to get started.