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 5935-01-196-6014
NSN 6240-01-121-6684
NSN 5855-00-149-0766
NSN 5925-01-588-8339
NSN 2925-01-157-9204
NSN 6150-01-451-4049
NSN 5930-01-263-9301
NSN 4140-00-370-2612
NSN 5996-00-448-1245
NSN 5855-01-098-9038
NSN 5998-01-162-8230
NSN 5975-01-100-1063