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 4140-01-065-9367
NSN 5915-01-010-0156
NSN 5996-01-298-6012
NSN 6685-01-473-1997
NSN 6220-01-579-8919
NSN 6220-01-576-3162
NSN 5835-01-238-3381
NSN 5855-00-479-9819
NSN 6650-01-103-7342
NSN 5960-01-135-5639
NSN 5925-00-153-4518
NSN 5895-00-446-5359