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 6320-01-098-2503
NSN 6145-01-237-7678
NSN 6320-00-841-2279
NSN 6130-01-607-6305
NSN 5998-01-354-0793
NSN 6320-00-682-3448
NSN 6685-01-130-3471
NSN 6135-01-027-7543
NSN 6130-01-199-0816
NSN 5925-00-835-6009
NSN 5998-01-646-8241
NSN 5998-01-634-0604