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 6110-01-355-1286
NSN 5925-00-878-6034
NSN 6220-01-461-0304
NSN 6320-01-203-9864
NSN 5975-00-970-5115
NSN 5835-00-461-9984
NSN 5930-00-707-4138
NSN 5998-01-476-7129
NSN 7035-01-625-4376
NSN 5935-01-029-2530
NSN 5930-01-444-8577
NSN 6320-01-334-5305