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 6685-01-422-1181
NSN 5920-01-046-0213
NSN 6150-01-106-3646
NSN 5915-00-308-0916
NSN 5835-00-227-7909
NSN 5920-00-192-6565
NSN 5935-00-275-7862
NSN 5935-00-932-0605
NSN 6220-00-444-6051
NSN 5998-01-116-2577
NSN 5895-01-012-2202
NSN 5960-00-660-3669