An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. 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 tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 4140-01-167-6571
NSN 4140-00-820-1173
NSN 5895-01-197-7401
NSN 6150-00-556-2121
NSN 6610-01-487-6843
NSN 5915-00-899-5302
NSN 6110-01-242-9573
NSN 5925-01-363-1365
NSN 6145-01-163-0664
NSN 6240-01-113-2396
NSN 5910-01-472-4972
NSN 5835-00-454-7239