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 5910-00-261-3413
NSN 5996-01-435-5547
NSN 6610-01-555-8364
NSN 5999-00-936-6032
NSN 5960-01-337-1191
NSN 4140-01-100-4164
NSN 7035-01-609-3839
NSN 5915-00-539-9930
NSN 5835-01-399-5820
NSN 5925-01-237-7301
NSN 6685-01-361-7594
NSN 5950-01-170-2793