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 5920-01-481-4228
NSN 5998-01-334-9699
NSN 6650-01-311-2050
NSN 6130-01-549-9231
NSN 6130-00-078-3824
NSN 2925-01-654-4621
NSN 6220-01-482-4857
NSN 5945-01-274-6992
NSN 6150-01-286-5671
NSN 6320-00-149-7570
NSN 6150-01-547-0581
NSN 6620-01-199-6343