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 6610-01-167-8747
NSN 5920-01-120-9282
NSN 5985-01-444-8788
NSN 6105-01-561-6445
NSN 5975-01-547-3940
NSN 5945-01-146-9688
NSN 6645-01-055-5465
NSN 6645-00-547-4388
NSN 6145-00-880-6382
NSN 5990-01-065-0492
NSN 6220-00-625-8554
NSN 6135-01-413-4747