The NSN 5310996612755 (Washer Flat) part number 81-5951, 999-9-32473-010, BS4320 TABLE 1 FORM A SIZE M3, M3(FORM A)TOBS4320 manufactured by Countryman Group Ltd, British Aerospace Inc, British Standards Institution 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 5310996612755 . 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 5310996612755 parts today to get started.