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 6130-00-432-4766
NSN 7035-01-174-1029
NSN 5965-01-522-9247
NSN 6650-00-710-8130
NSN 6220-00-026-4800
NSN 6620-01-102-0008
NSN 5990-01-481-3080
NSN 5835-00-450-3531
NSN 5975-00-583-2425
NSN 6130-01-281-5103
NSN 5925-01-445-6112
NSN 5990-00-972-1404