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 2925-00-720-3948
NSN 4140-01-634-0330
NSN 7035-01-432-2424
NSN 6685-00-291-1416
NSN 5965-01-387-8751
NSN 5950-01-444-9634
NSN 5910-01-161-0791
NSN 6650-00-531-9074
NSN 5935-01-443-8496
NSN 5855-01-459-9254
NSN 5920-01-055-2024
NSN 5950-01-614-5167