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 5915-01-160-6271
NSN 6320-01-498-4954
NSN 5935-00-462-1852
NSN 6240-01-563-9037
NSN 6135-00-613-1068
NSN 5935-01-165-9977
NSN 6150-01-183-8998
NSN 5920-01-591-4064
NSN 5935-01-219-1908
NSN 5998-00-153-0969
NSN 6145-01-616-6190
NSN 6645-00-580-2652