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 5945-00-337-3860
NSN 6320-01-331-6947
NSN 5915-01-108-7978
NSN 5998-00-856-3329
NSN 5905-00-521-4757
NSN 5999-00-246-2216
NSN 5915-01-494-9550
NSN 6650-00-943-4247
NSN 6240-01-564-4623
NSN 5950-00-298-1936
NSN 5999-01-592-5625
NSN 5910-01-134-2839