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 alloy steel not stainless
NSN 5935-01-356-0481
NSN 6220-00-832-8774
NSN 5920-01-373-7985
NSN 5999-00-400-2137
NSN 5998-01-643-0458
NSN 5905-00-915-7631
NSN 5975-01-397-2831
NSN 5915-00-433-2458
NSN 5975-01-644-9255
NSN 5965-00-831-2134
NSN 5925-01-219-0843
NSN 6150-01-328-9813