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: Tubes,pipes, hoses, and fittings thereof of plastics, nesoi
NSN 6620-00-905-6590
NSN 4140-01-291-0959
NSN 5895-01-553-0180
NSN 5999-00-226-7859
NSN 6130-00-699-8134
NSN 5975-01-555-8575
NSN 5925-01-466-4279
NSN 6145-01-511-9871
NSN 5935-01-261-4768
NSN 6240-01-123-4998
NSN 6240-01-236-0781
NSN 6130-00-620-7872