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 5930-01-219-1334
NSN 5985-00-646-8004
NSN 5999-01-466-8409
NSN 6610-01-468-0679
NSN 5935-01-016-6333
NSN 6240-01-426-0657
NSN 5945-00-458-3366
NSN 6145-01-462-2460
NSN 5925-00-218-4933
NSN 6610-01-465-1320
NSN 6110-00-153-5395
NSN 6135-00-935-8769