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 6240-00-010-1124
NSN 6645-01-141-7016
NSN 5960-01-154-3719
NSN 5975-01-158-1061
NSN 5965-01-360-0454
NSN 6620-01-651-5425
NSN 6620-00-663-8962
NSN 5950-00-727-0629
NSN 6135-01-260-7180
NSN 6110-00-597-8072
NSN 6320-01-255-2096
NSN 6105-00-181-0678