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).
Classification: Stainless steel flanges
NSN 4140-01-425-1725
NSN 6150-01-168-8860
NSN 4140-01-039-9874
NSN 6610-00-791-4705
NSN 6105-00-681-6261
NSN 6620-01-064-0366
NSN 4140-00-287-9199
NSN 6130-01-230-8391
NSN 6320-00-116-3658
NSN 6240-01-006-0747
NSN 5905-00-186-8467
NSN 6150-01-445-5920