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 6145-01-430-2784
NSN 5905-01-425-2015
NSN 5935-01-444-0302
NSN 6135-01-238-2878
NSN 2925-01-244-3016
NSN 6145-01-222-0766
NSN 6645-01-177-6021
NSN 6645-00-733-9341
NSN 6105-01-446-7245
NSN 5915-01-362-9507
NSN 6110-00-975-7219
NSN 5925-01-069-2201