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 5920-00-771-7280
NSN 6240-00-138-0654
NSN 5996-01-277-6715
NSN 6110-01-134-9010
NSN 6145-01-242-1938
NSN 5975-00-604-7781
NSN 5945-01-341-5650
NSN 5915-00-530-5067
NSN 5925-00-729-4096
NSN 6150-01-400-4211
NSN 5935-01-036-4704
NSN 5998-01-437-8680