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 7035-00-763-6180
NSN 5895-01-410-9880
NSN 5985-01-031-5863
NSN 5990-00-840-6571
NSN 5920-00-285-1919
NSN 6110-00-180-4601
NSN 6145-00-007-6429
NSN 5990-01-147-5225
NSN 5925-00-373-0936
NSN 5990-00-476-8570
NSN 6650-01-165-2175
NSN 5895-01-427-3727