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 5950-01-508-3612
NSN 5950-00-872-7254
NSN 5920-00-881-3162
NSN 5935-01-335-2964
NSN 5990-01-633-9503
NSN 6135-00-087-5300
NSN 6240-01-039-2125
NSN 6685-01-378-7090
NSN 6135-01-623-6992
NSN 6650-01-459-8575
NSN 5915-01-270-8103
NSN 5895-01-655-4436