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 5960-01-279-2589
NSN 5915-01-290-2396
NSN 6150-00-156-6080
NSN 6240-01-548-4593
NSN 6650-01-202-0596
NSN 7035-00-235-3529
NSN 6110-00-202-2990
NSN 7035-00-283-3112
NSN 6620-00-957-9325
NSN 6320-00-557-3079
NSN 5996-00-118-5944
NSN 5960-01-433-7565