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 6220-01-201-9145
NSN 5895-01-410-7447
NSN 5998-01-509-4871
NSN 5998-01-436-7196
NSN 5930-00-238-1960
NSN 5965-01-305-7413
NSN 5945-01-110-3692
NSN 5999-01-032-7010
NSN 5985-01-269-8285
NSN 5925-01-289-7960
NSN 5996-00-213-7121
NSN 6620-01-197-7083