An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 5945-00-541-7833
NSN 5996-00-126-6139
NSN 6145-01-467-5452
NSN 5925-00-494-4685
NSN 6685-01-578-3142
NSN 6150-01-100-4337
NSN 5835-01-305-8866
NSN 5910-00-481-5934
NSN 6650-00-754-2276
NSN 5985-01-493-6361
NSN 5910-01-506-1913
NSN 6145-01-147-8777