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.
NSN 6620-00-658-6588
NSN 5895-00-405-6995
NSN 6150-00-163-4389
NSN 6220-01-566-1152
NSN 6650-00-451-8174
NSN 4140-00-519-2781
NSN 5950-01-157-9482
NSN 6105-01-342-4220
NSN 5950-01-308-9327
NSN 6145-01-420-6369
NSN 5905-00-985-6448
NSN 5990-01-395-4194