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 5910-00-102-5610
NSN 6130-01-190-9526
NSN 5965-00-317-1679
NSN 5835-00-787-8122
NSN 5945-00-584-2046
NSN 5999-01-455-2165
NSN 4140-01-413-9841
NSN 4140-00-316-5383
NSN 6650-01-562-5883
NSN 5960-01-025-2526
NSN 5996-01-171-2132
NSN 5985-00-467-1838