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 6320-01-155-8295
NSN 5965-01-325-7721
NSN 6240-01-220-2969
NSN 6145-01-511-8650
NSN 6620-00-203-9466
NSN 5915-00-919-8676
NSN 5975-00-627-1561
NSN 5920-00-497-1138
NSN 5935-00-736-4498
NSN 6620-01-449-6927
NSN 5998-01-302-3250
NSN 5930-01-513-6725