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 5930-00-596-4523
NSN 5975-01-480-0150
NSN 6130-01-583-6240
NSN 2925-01-571-6472
NSN 5910-01-206-3474
NSN 6105-00-144-1754
NSN 5985-00-952-3327
NSN 5985-00-809-1187
NSN 6110-01-407-5706
NSN 6150-00-926-8429
NSN 6110-01-418-3357
NSN 6130-00-684-6773