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 5930-01-474-6430
NSN 5910-01-328-7909
NSN 5985-01-209-6839
NSN 6650-01-610-3013
NSN 5960-01-227-5245
NSN 6110-00-138-5792
NSN 6645-00-456-2923
NSN 5998-01-646-8934
NSN 5999-00-851-6787
NSN 6150-01-251-9656
NSN 5855-01-454-6956
NSN 5855-01-361-9787