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 5895-00-152-5035
NSN 7035-01-044-0136
NSN 4140-01-314-1979
NSN 5910-01-462-8645
NSN 5855-01-481-8529
NSN 5990-01-114-5095
NSN 6620-01-606-8964
NSN 5935-01-186-9346
NSN 6320-01-181-9474
NSN 5990-01-516-9665
NSN 5920-01-660-0677
NSN 5905-01-152-2580