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 7035-00-104-7613
NSN 5990-00-067-6791
NSN 5945-00-226-8560
NSN 4140-00-120-1203
NSN 6220-01-421-4448
NSN 5999-01-471-3889
NSN 5975-01-185-3694
NSN 2925-00-623-3103
NSN 7035-01-529-2049
NSN 6320-01-622-5493
NSN 5990-01-253-7647
NSN 5950-01-492-5919