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 6105-01-028-4626
NSN 5930-01-632-5406
NSN 2925-01-467-7672
NSN 5930-01-279-0330
NSN 6135-01-351-2690
NSN 5910-00-945-2043
NSN 5930-01-327-3744
NSN 6650-00-078-5773
NSN 2925-01-463-8856
NSN 4140-00-608-5654
NSN 5985-01-583-3013
NSN 5930-00-940-2484