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 6610-01-510-2302
NSN 5999-00-310-4235
NSN 5920-01-246-3652
NSN 5945-00-224-7365
NSN 5965-01-649-1279
NSN 5920-01-246-5678
NSN 6150-01-378-6279
NSN 6610-01-232-4427
NSN 6610-01-412-0058
NSN 6130-01-435-0346
NSN 6650-01-021-2436
NSN 6145-01-547-1821