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 5960-00-281-0824
NSN 5935-00-683-7894
NSN 5905-01-129-6184
NSN 6135-00-816-1519
NSN 5990-01-501-5409
NSN 7035-01-137-6206
NSN 6145-00-958-3662
NSN 6150-00-208-9614
NSN 5895-01-228-8948
NSN 5905-00-375-6342
NSN 6105-00-769-8020
NSN 6240-01-017-7322