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 6240-01-004-9634
NSN 5905-01-110-4558
NSN 5945-00-828-6498
NSN 6130-01-543-0864
NSN 6105-01-481-8481
NSN 5910-00-584-2647
NSN 6145-01-027-1454
NSN 6105-00-725-4104
NSN 6240-00-803-2777
NSN 5935-01-340-1353
NSN 5960-00-099-9790
NSN 6645-01-251-7887