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 5960-01-204-5820
NSN 5895-01-591-5404
NSN 5855-01-152-5849
NSN 6105-01-065-0341
NSN 5925-01-411-6028
NSN 6105-01-232-0388
NSN 5950-00-104-5908
NSN 5985-01-577-2812
NSN 7035-01-426-4133
NSN 5855-01-147-6024
NSN 4140-01-349-9071
NSN 5915-00-432-9284