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 2925-01-262-1418
NSN 5999-01-178-9226
NSN 5925-01-492-3700
NSN 7035-00-238-3662
NSN 5855-01-145-8973
NSN 4140-01-535-6477
NSN 5925-01-480-6701
NSN 5960-00-011-9315
NSN 5945-00-073-2948
NSN 6105-00-264-3822
NSN 5910-01-144-0634
NSN 6135-01-584-0941