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 7035-01-501-9118
NSN 4140-00-785-1962
NSN 5985-00-458-7901
NSN 5990-00-149-8181
NSN 6220-01-519-9305
NSN 5910-01-422-1110
NSN 6150-01-305-5334
NSN 5855-00-973-5717
NSN 5895-01-643-8316
NSN 6150-01-420-5632
NSN 2925-00-265-7539
NSN 6610-00-409-8019