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 5925-01-495-0602
NSN 6145-01-634-0388
NSN 6105-01-509-9544
NSN 6135-01-460-8830
NSN 5960-00-557-0772
NSN 5999-01-328-5884
NSN 5950-01-025-2288
NSN 6130-01-510-0549
NSN 5925-01-249-7547
NSN 5855-01-063-6340
NSN 5930-00-956-6291
NSN 5855-01-184-8089