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 6240-01-142-2963
NSN 5935-00-969-3861
NSN 5985-00-247-2812
NSN 5920-01-315-9534
NSN 5855-01-145-8973
NSN 5985-01-187-3389
NSN 5915-01-602-9324
NSN 6650-01-301-8806
NSN 6110-01-542-3864
NSN 5905-00-040-0042
NSN 6320-01-462-2295
NSN 5975-01-281-4926