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 6110-01-421-8055
NSN 5960-01-374-3527
NSN 6105-00-156-9084
NSN 6145-01-300-7512
NSN 5920-01-208-2689
NSN 5975-01-526-5022
NSN 5965-00-464-6191
NSN 5950-01-485-4194
NSN 6685-01-212-8090
NSN 5855-01-175-3990
NSN 2925-01-248-6028
NSN 7035-00-371-7749