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 5985-00-539-9365
NSN 6240-01-294-7772
NSN 5905-00-157-0954
NSN 4140-01-536-4098
NSN 6650-01-132-6860
NSN 5950-01-501-5049
NSN 7035-00-252-7467
NSN 6645-01-310-7200
NSN 5960-00-553-7338
NSN 5935-00-815-4722
NSN 6135-01-513-3581
NSN 6105-01-545-7364