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 6320-01-571-8974
NSN 6620-01-138-0089
NSN 5965-00-226-0209
NSN 6145-01-577-2478
NSN 6150-01-062-7095
NSN 6650-01-290-4001
NSN 6240-01-310-5043
NSN 6150-00-288-6245
NSN 6220-01-634-0660
NSN 5996-01-071-4828
NSN 6610-01-116-2527
NSN 6320-01-116-3980