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: Other fittings nesoi of iron or nonalloy steel
NSN 6105-01-063-7704
NSN 6685-00-614-2060
NSN 5915-00-230-8803
NSN 5985-01-076-4710
NSN 5835-01-257-5342
NSN 6105-01-225-8000
NSN 6320-00-025-9910
NSN 4140-01-454-5931
NSN 2925-00-629-7641
NSN 6130-00-238-6441
NSN 5996-01-147-6054
NSN 6135-01-492-5717