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 5925-00-762-3790
NSN 5835-00-868-0848
NSN 6110-01-432-8264
NSN 5950-01-048-1209
NSN 5855-00-149-0766
NSN 6150-00-159-5271
NSN 6240-01-195-8696
NSN 6220-01-510-3781
NSN 6135-01-159-9705
NSN 5915-00-446-4143
NSN 5905-01-267-4737
NSN 5999-00-129-9357