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 6685-01-483-1373
NSN 5996-00-466-9781
NSN 5920-01-068-1483
NSN 5925-00-226-1155
NSN 5998-00-009-0981
NSN 5910-01-373-3884
NSN 5920-01-258-5320
NSN 6145-01-542-6946
NSN 6240-01-476-7935
NSN 5905-01-138-7907
NSN 5960-00-909-3444
NSN 5905-00-585-5831