The NSN 5310013210397 (Nut Plain Hexagon) part number L-40-7453 ITEM F6, L-40-7453 ITEM F6, M8 X 1 25 PHOSPHOR BRONZE C510, M8 X 1.25 PHOSPHOR BRONZE 651 6, M8 X 1.25 PHOSPHOR BRONZE C51 manufactured by Aeroflex Wichita Inc, Marconi Electronics Inc, Level One Fasteners 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 5310013210397 . 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 5310013210397 parts today to get started.