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 5965-00-372-2537
NSN 5950-00-081-8787
NSN 5998-01-150-6326
NSN 6220-00-536-8763
NSN 6220-01-475-5699
NSN 2925-01-157-9204
NSN 5930-01-510-9130
NSN 5835-00-690-8898
NSN 5910-01-079-8132
NSN 6105-00-426-5430
NSN 6650-01-452-5379
NSN 5855-00-149-0766