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 5920-00-081-9156
NSN 2925-01-359-4027
NSN 5996-00-145-8174
NSN 5910-01-340-3588
NSN 6620-01-428-7072
NSN 6110-01-223-1153
NSN 6240-01-202-5649
NSN 5920-01-504-1116
NSN 6135-01-643-9081
NSN 6685-00-351-1914
NSN 5999-00-419-0244
NSN 5910-01-393-8686