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 2925-01-649-7543
NSN 5998-00-783-3415
NSN 6110-01-099-2411
NSN 6105-00-430-2378
NSN 5999-01-411-5135
NSN 6150-01-407-3338
NSN 4140-00-621-2918
NSN 5985-00-597-2966
NSN 6220-01-103-3483
NSN 5910-00-945-7312
NSN 6105-01-048-9550
NSN 6240-00-925-4662