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 2925-01-026-1000
NSN 5920-01-173-9925
NSN 6610-00-491-5867
NSN 6135-01-332-0431
NSN 6105-00-779-0769
NSN 5930-01-343-6917
NSN 2925-00-180-2532
NSN 6645-01-449-1824
NSN 6320-00-082-5868
NSN 5975-00-605-2956
NSN 6105-01-620-7747
NSN 5999-01-608-3908