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 5998-00-599-4553
NSN 5920-01-357-7165
NSN 6220-00-801-3872
NSN 6220-01-304-0855
NSN 5835-01-227-2318
NSN 5960-00-905-3822
NSN 5945-01-543-3908
NSN 6150-01-381-1034
NSN 6150-01-422-4208
NSN 5985-00-753-1397
NSN 6685-00-981-7812
NSN 5965-01-197-6924