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 7035-00-153-3826
NSN 6240-00-541-7032
NSN 5935-01-234-2340
NSN 6135-01-068-0119
NSN 5915-01-517-5288
NSN 6685-00-054-3956
NSN 6150-00-707-3950
NSN 5950-01-003-8083
NSN 6620-01-187-7267
NSN 5910-01-347-0260
NSN 5998-01-240-8236
NSN 5855-01-540-6522