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 7035-00-358-0470
NSN 6150-01-155-2929
NSN 5895-01-519-8062
NSN 6685-00-819-2023
NSN 5990-00-471-9767
NSN 5999-00-143-1818
NSN 5998-01-590-3393
NSN 4140-01-429-8545
NSN 6105-00-078-9372
NSN 5925-01-229-2855
NSN 6105-01-574-7711
NSN 6620-00-963-1319