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 5835-01-303-6563
NSN 6650-01-136-1520
NSN 7035-01-166-2473
NSN 6320-01-476-7702
NSN 2925-00-924-1159
NSN 6320-01-516-3836
NSN 6320-01-433-1210
NSN 5985-00-155-5991
NSN 2925-01-099-6149
NSN 6145-01-541-7474
NSN 5925-01-213-1343
NSN 5945-00-416-5799