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 5910-00-166-7483
NSN 6610-01-348-0545
NSN 5990-01-432-9844
NSN 5910-01-217-3821
NSN 5930-01-166-4065
NSN 5990-01-555-6616
NSN 6320-01-102-0799
NSN 6220-01-516-4926
NSN 6145-01-067-8619
NSN 5965-01-489-5508
NSN 5945-01-012-8121
NSN 6150-01-348-1412