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 6150-01-469-8948
NSN 5999-01-360-5608
NSN 6610-00-186-9180
NSN 5935-01-455-8008
NSN 5925-01-428-4206
NSN 6135-00-519-1325
NSN 5925-00-081-4575
NSN 5998-01-378-7450
NSN 6685-01-424-1542
NSN 5945-01-250-8430
NSN 6650-01-146-5000
NSN 6320-00-456-0836