Flanges conform to asa standard b16.5
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: Flanges of iron or nonalloy steel
NSN 5895-00-952-0032
NSN 6105-00-228-7031
NSN 5925-01-610-6481
NSN 5950-01-393-6062
NSN 6105-01-494-3848
NSN 5835-01-399-5820
NSN 5835-01-116-2369
NSN 6150-00-374-2271
NSN 6240-01-494-2583
NSN 5920-00-013-9967
NSN 5895-01-444-3921
NSN 5945-01-024-9378