A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Other fittings nesoi of iron or nonalloy steel
NSN 6240-01-454-4392
NSN 5930-00-269-4996
NSN 6620-01-169-2406
NSN 7035-01-271-1643
NSN 6610-00-820-0903
NSN 5935-01-576-0395
NSN 5835-01-657-0245
NSN 5945-01-362-0650
NSN 5915-01-222-0879
NSN 5920-00-489-2202
NSN 5950-01-417-2883
NSN 5935-00-032-4726