An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
NSN 5855-01-656-6808
NSN 2925-01-424-0235
NSN 5999-01-479-3919
NSN 5999-01-430-0391
NSN 5996-00-372-4528
NSN 5945-01-607-0980
NSN 6650-01-188-4516
NSN 6145-01-429-1053
NSN 5915-00-601-2628
NSN 5975-00-909-8327
NSN 5998-01-147-8425
NSN 5935-00-595-5899