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 6105-00-072-8785
NSN 5975-00-035-3724
NSN 5975-01-100-1063
NSN 5895-01-432-1279
NSN 6130-01-348-2494
NSN 5998-00-244-8629
NSN 5960-01-593-4760
NSN 5895-01-297-0956
NSN 5945-01-039-7274
NSN 5935-00-293-1863
NSN 6150-01-315-9300
NSN 6150-01-064-7166