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 5950-01-418-6197
NSN 5920-01-477-8897
NSN 6150-01-245-5337
NSN 6135-01-151-2705
NSN 5895-01-421-0798
NSN 5990-01-443-2931
NSN 6240-01-140-8762
NSN 5990-01-223-9414
NSN 6620-00-338-2515
NSN 6620-00-583-2687
NSN 5999-01-417-3028
NSN 6240-01-257-9004