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 5920-01-654-9294
NSN 6685-01-513-2917
NSN 5930-01-428-3053
NSN 5985-00-128-1699
NSN 6135-01-036-0432
NSN 6130-01-317-2328
NSN 6150-01-499-2741
NSN 5910-01-120-6754
NSN 6240-01-610-2124
NSN 5985-01-265-3096
NSN 6105-01-318-6556
NSN 6220-00-577-3435