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 5935-00-984-5563
NSN 6240-00-571-8449
NSN 5965-00-104-3121
NSN 4140-01-387-5230
NSN 6650-01-501-5661
NSN 5945-01-292-5858
NSN 5925-00-043-2927
NSN 7035-01-284-5043
NSN 6620-01-296-0873
NSN 5965-00-185-9687
NSN 6220-01-604-2222
NSN 4140-01-425-4696