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 5895-01-604-0654
NSN 4140-01-482-5038
NSN 5915-00-173-5000
NSN 5985-00-935-0127
NSN 5945-00-887-8820
NSN 2925-01-259-0785
NSN 6240-01-449-0746
NSN 6240-01-565-8176
NSN 5855-01-587-6166
NSN 5835-01-332-2867
NSN 5965-01-262-9608
NSN 5985-01-147-3900