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 5965-00-247-4886
NSN 6135-00-926-3503
NSN 6220-00-497-3139
NSN 5930-00-133-9629
NSN 6105-01-147-9264
NSN 5930-00-277-4704
NSN 6240-00-870-0423
NSN 6240-00-126-4551
NSN 7035-01-132-7209
NSN 5999-00-518-3749
NSN 6150-00-516-8445
NSN 5985-00-814-0246