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 5835-00-170-5238
NSN 6220-00-595-6954
NSN 2925-01-094-4771
NSN 5999-00-855-3760
NSN 5910-00-624-4976
NSN 5930-00-732-5584
NSN 5950-01-311-6377
NSN 6110-01-024-9428
NSN 5965-00-843-9957
NSN 6145-01-118-7859
NSN 5895-00-469-3142
NSN 5975-01-435-7903