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 5855-00-482-9876
NSN 6145-01-314-5697
NSN 5945-00-903-8791
NSN 5925-00-253-4255
NSN 5975-00-340-3933
NSN 5905-00-719-5754
NSN 5990-01-604-0862
NSN 6220-00-424-1504
NSN 4140-01-181-4485
NSN 4140-01-566-6614
NSN 6650-01-104-6139
NSN 5930-01-498-6871