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 6220-01-487-3904
NSN 5905-01-348-1157
NSN 6320-00-731-6134
NSN 6110-01-220-3310
NSN 6110-01-437-0163
NSN 5975-01-612-5390
NSN 5999-01-654-9293
NSN 6240-01-181-4474
NSN 6110-01-029-6805
NSN 6320-01-039-5891
NSN 6105-01-507-7754
NSN 5835-01-196-8536