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 6105-01-429-6853
NSN 5999-01-487-2254
NSN 5935-01-257-1233
NSN 6150-01-178-9004
NSN 6685-01-506-8818
NSN 5910-00-439-5807
NSN 5999-01-495-2873
NSN 5950-01-654-4778
NSN 6320-01-522-0318
NSN 5835-01-475-5714
NSN 6620-00-699-5537
NSN 6130-00-291-4877