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 5965-01-620-2526
NSN 5835-01-407-3255
NSN 4140-00-900-6102
NSN 6105-01-354-7475
NSN 6645-01-519-2220
NSN 5999-00-922-8368
NSN 5895-01-186-4368
NSN 5990-01-039-6284
NSN 5996-01-070-7911
NSN 5998-01-619-4798
NSN 5935-01-062-0705
NSN 6650-01-513-0493