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 2925-01-544-4880
NSN 5935-01-429-2752
NSN 6685-00-148-9729
NSN 6110-01-004-9870
NSN 5999-01-649-7971
NSN 6135-01-186-4010
NSN 5998-00-683-1333
NSN 5915-01-463-5059
NSN 6110-01-424-5789
NSN 5975-00-419-3256
NSN 6110-01-442-7894
NSN 5930-01-141-5842