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 6610-00-270-9974
NSN 5950-01-245-9562
NSN 6620-00-244-0965
NSN 6130-01-571-8628
NSN 6685-01-529-2851
NSN 5855-01-642-3777
NSN 5930-01-359-7744
NSN 5935-00-107-8287
NSN 5920-01-215-4741
NSN 5925-00-615-8376
NSN 6130-01-428-4459
NSN 6610-01-296-2104