The NSN 4820012130995 (Valve Butterfly) part number 2 1 2IN R2030-64AA-1FM, 2 1 2IN R2030-64AA-1FM, 911-508, 911D508, 911D508 manufactured by Dover Resources Inc, Norriseal 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 4820012130995 . 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 4820012130995 parts today to get started.