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 5855-01-221-4076
NSN 2925-01-532-0781
NSN 5855-01-535-6275
NSN 6620-01-222-0143
NSN 5895-00-614-2733
NSN 6150-00-114-2785
NSN 5945-01-373-1554
NSN 6130-00-356-1702
NSN 5920-00-700-2942
NSN 6645-01-553-3599
NSN 5985-01-657-9875
NSN 5915-01-476-2892