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 5996-00-226-5364
NSN 6240-00-677-0305
NSN 6650-01-318-9082
NSN 5935-01-318-0092
NSN 2925-00-504-2363
NSN 5935-00-814-4144
NSN 6110-01-565-7330
NSN 6110-01-630-9166
NSN 6130-01-170-9747
NSN 4140-01-065-9367
NSN 5920-01-243-4377
NSN 6145-01-059-4910