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 5835-01-573-8449
NSN 4140-00-186-3062
NSN 6240-01-367-3656
NSN 6135-01-500-0572
NSN 5960-01-507-9112
NSN 6620-01-138-0089
NSN 5915-01-643-3470
NSN 6135-01-251-2095
NSN 6220-01-419-4954
NSN 5920-01-426-8517
NSN 6650-00-879-5834
NSN 5895-01-244-6630