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 5950-01-224-0325
NSN 5855-00-610-4052
NSN 5965-01-415-0004
NSN 5930-01-208-3386
NSN 6135-01-185-1057
NSN 6645-01-025-1002
NSN 6645-00-580-9605
NSN 5999-01-283-3095
NSN 5835-00-494-8419
NSN 6135-00-995-1089
NSN 5965-00-139-4870
NSN 4140-00-958-1252