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 6105-01-484-2167
NSN 5915-00-478-1736
NSN 5990-00-827-4891
NSN 5975-01-266-6315
NSN 5855-00-256-5562
NSN 4140-00-026-5437
NSN 5945-01-576-0297
NSN 6110-01-506-0909
NSN 6150-00-666-3635
NSN 5960-01-658-9538
NSN 5895-01-077-6977
NSN 6650-00-925-1274