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 5910-00-823-1998
NSN 6135-01-459-0089
NSN 5895-01-277-5677
NSN 5915-01-029-3612
NSN 5910-01-061-6526
NSN 5996-01-069-4005
NSN 4140-00-200-9082
NSN 6650-01-104-6139
NSN 5930-00-651-7468
NSN 6110-01-130-8038
NSN 5945-01-068-6752
NSN 6110-01-369-8038