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 5998-01-142-5107
NSN 6320-01-573-6490
NSN 6130-00-331-1652
NSN 2925-00-149-0760
NSN 6220-01-356-8121
NSN 5835-01-111-9838
NSN 5905-01-553-2867
NSN 6110-01-004-9870
NSN 5960-01-506-6665
NSN 5975-01-306-0832
NSN 7035-01-356-9136
NSN 5996-00-828-2522