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 5905-01-603-0789
NSN 6145-00-074-8778
NSN 6105-01-139-3460
NSN 5930-00-180-1321
NSN 5990-01-254-3197
NSN 7035-01-537-0033
NSN 6685-01-145-6809
NSN 6320-00-261-9136
NSN 6650-00-809-1817
NSN 6320-01-029-4220
NSN 4140-00-189-0235
NSN 5999-01-194-0005