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 5855-01-340-3447
NSN 5915-01-406-5714
NSN 6220-01-085-8199
NSN 5910-00-023-1614
NSN 5950-01-652-6410
NSN 6110-01-531-6010
NSN 5998-01-523-5582
NSN 4140-01-114-7417
NSN 5855-00-149-0766
NSN 5996-01-647-1546
NSN 5855-00-797-8217
NSN 6130-01-170-7380