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 5915-01-135-2824
NSN 5920-01-260-2300
NSN 6610-00-858-8853
NSN 5855-01-391-7472
NSN 5895-01-166-8046
NSN 6110-01-379-8526
NSN 6685-01-467-4854
NSN 6130-01-312-6058
NSN 5930-01-504-4386
NSN 6320-01-352-5653
NSN 5905-00-402-9617
NSN 5905-00-496-1439