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 5925-01-137-6161
NSN 6150-01-542-0246
NSN 2925-01-505-1666
NSN 2925-00-284-1534
NSN 5998-01-202-5416
NSN 5895-01-649-9760
NSN 6150-01-093-6301
NSN 6220-00-062-6647
NSN 5930-01-513-4370
NSN 6150-01-445-5759
NSN 7035-01-007-1802
NSN 5895-00-052-2752