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 6645-01-285-4284
NSN 5935-01-147-1292
NSN 6135-01-280-2883
NSN 6240-01-010-9038
NSN 5930-00-160-1754
NSN 6130-01-027-9136
NSN 5965-01-224-9756
NSN 5975-01-071-6901
NSN 5835-01-102-4451
NSN 6150-00-935-5239
NSN 6685-01-158-6081
NSN 5960-01-072-7118