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 5950-01-487-4948
NSN 5990-01-147-5225
NSN 6130-01-230-6348
NSN 5895-01-634-0630
NSN 5925-00-775-3614
NSN 5945-01-141-5570
NSN 5910-00-980-3468
NSN 6220-00-999-1911
NSN 5915-01-447-9826
NSN 6645-00-887-0122
NSN 5930-01-187-8597
NSN 4140-01-104-3731