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).
Classification: Fittings, pipe and tube of refined copper
NSN 5945-00-889-3890
NSN 5975-01-019-7873
NSN 6135-00-078-9931
NSN 5935-00-221-3720
NSN 6620-01-263-6697
NSN 6645-01-357-4815
NSN 5920-01-062-8731
NSN 5950-00-139-5295
NSN 2925-00-523-0322
NSN 6130-01-579-7642
NSN 5990-00-613-2279
NSN 5950-01-609-3897