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 5915-01-108-4552
NSN 6240-00-197-6819
NSN 5915-00-631-6172
NSN 2925-00-862-8550
NSN 5855-01-236-4497
NSN 5945-01-626-0491
NSN 5905-00-557-6289
NSN 5835-00-491-6075
NSN 6685-00-888-8227
NSN 6135-01-559-1578
NSN 6650-01-272-3727
NSN 5945-01-624-2823