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 5990-01-579-2711
NSN 2925-01-554-5246
NSN 5905-01-546-0197
NSN 5910-00-028-4323
NSN 5965-01-188-8530
NSN 6320-01-148-8125
NSN 5985-01-122-0771
NSN 6610-01-543-8567
NSN 5998-01-163-8742
NSN 5905-01-656-4305
NSN 5895-01-247-8998
NSN 5999-01-362-1947