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 5905-00-395-4168
NSN 6145-01-167-6564
NSN 5999-01-538-8380
NSN 6240-00-957-5724
NSN 5996-01-067-4952
NSN 6685-01-592-3247
NSN 5930-00-899-8546
NSN 5999-01-250-3487
NSN 5996-00-221-7663
NSN 6130-00-134-0266
NSN 5935-01-534-9996
NSN 6145-01-134-7598