The NSN 5310012124565 (Nut Plain Hexagon) part number 0 31218UNC2BT1G4NSA BDC, 0.312-18UNC-2B, 0.31218UNC2BY1G4NSA BDC, 688-1864 APPX 1 manufactured by Electric Boat Corporation 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 5310012124565 . 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 5310012124565 parts today to get started.