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 5945-01-232-1513
NSN 6110-01-354-5534
NSN 5910-01-147-2786
NSN 5945-01-064-6186
NSN 5998-01-304-9637
NSN 5935-01-371-7653
NSN 5835-01-011-4366
NSN 5910-01-415-3108
NSN 5975-00-908-1556
NSN 6130-01-528-7636
NSN 5835-01-223-5084
NSN 5996-01-583-5145