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 5895-01-389-9260
NSN 5999-01-477-3788
NSN 6220-01-334-0613
NSN 6110-01-581-0303
NSN 6135-00-246-0324
NSN 5999-00-605-7981
NSN 5945-01-560-9426
NSN 2925-00-176-3889
NSN 5915-00-310-0824
NSN 6110-01-099-4334
NSN 6650-01-319-8036
NSN 5910-01-352-6700