The NSN 4820002874222 (Valve Check) part number 0600, B-319 SZ 3 IN, B319, MSS SP 80, WWV51 manufactured by Fairbanks Co The, Stockham Valves And Fittings Inc, Manufacturers Standardization, Federal Specifications 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 4820002874222 . 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 4820002874222 parts today to get started.