The NSN 1670000634575 (Housing Coupling Rail) part number 4N21218-101A, 4N21218-101A, 4N21218-101A, 4N21218-101A, 4N21218-101A manufactured by Aero Components Inc, Aero Engineering And Manufacturing, Cpi Aerostructures Inc, Essner Precision Manufacturing Llc, United Standard Industries Inc 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 1670000634575 . 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 1670000634575 parts today to get started.