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 5985-01-604-8524
NSN 5950-01-202-6037
NSN 5960-01-269-6045
NSN 6685-00-451-6494
NSN 5910-00-852-7834
NSN 5930-01-462-4391
NSN 4140-01-243-5817
NSN 2925-01-384-4139
NSN 6220-01-613-7368
NSN 5975-01-019-9472
NSN 6220-00-954-4897
NSN 6240-01-301-8668