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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5999-01-252-3929
NSN 5895-00-269-9257
NSN 5960-01-261-6753
NSN 5965-00-275-0491
NSN 6650-00-051-1395
NSN 5915-01-618-1048
NSN 6135-00-985-7846
NSN 6220-01-381-6830
NSN 6130-01-203-3484
NSN 5935-01-467-9084
NSN 5930-00-581-3258
NSN 5855-00-763-2155