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 5965-01-142-8044
NSN 5895-01-463-6124
NSN 6610-00-156-5699
NSN 6650-00-981-9501
NSN 5920-01-086-7219
NSN 6105-01-500-0891
NSN 5835-01-216-7289
NSN 5965-01-364-3002
NSN 5990-01-243-4233
NSN 5920-01-501-2974
NSN 6240-01-423-1335
NSN 5998-01-400-1610