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 6110-01-185-9866
NSN 5920-01-167-9026
NSN 5965-01-351-4615
NSN 6240-01-253-0687
NSN 6645-01-590-4174
NSN 6645-00-968-6118
NSN 6620-00-816-9755
NSN 5835-01-059-5535
NSN 5835-01-050-7882
NSN 6150-01-281-7279
NSN 6110-01-270-0511
NSN 7035-01-145-5059