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 5895-01-023-8446
NSN 5945-01-055-5091
NSN 5855-01-187-2293
NSN 5990-01-333-2294
NSN 5835-01-167-1824
NSN 5990-01-237-9044
NSN 6105-00-306-0913
NSN 4140-00-356-1979
NSN 6145-00-926-7810
NSN 6240-00-181-2503
NSN 6105-01-207-8332
NSN 5975-00-235-6387