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 5945-01-379-3767
NSN 5965-00-932-4591
NSN 6320-01-512-2031
NSN 5999-01-398-1242
NSN 6110-01-605-0883
NSN 5930-00-170-4541
NSN 5905-00-565-5000
NSN 7035-01-371-0091
NSN 4140-01-031-0286
NSN 5999-01-441-1531
NSN 5935-01-326-0510
NSN 5945-01-461-7798