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 6320-01-152-8873
NSN 5855-00-189-6066
NSN 5960-00-285-1001
NSN 6645-01-004-0803
NSN 4140-00-813-1420
NSN 5925-00-999-9320
NSN 5855-01-175-2465
NSN 5905-00-308-7925
NSN 5985-00-375-1837
NSN 5930-01-004-7475
NSN 6130-00-516-2475
NSN 5965-01-633-8849