| Chapter Code | Chapter Description |
|---|
| 84836020 | CLUTCHES AND SHAFT COUPLINGS (INCLUDING UNIVERSAL JOINTS) : FLUID COUPLING |
| 84839000 | CLUTCHES AND SHAFT COUPLINGS (INCLUDING UNIVERSAL JOINTS) : TOOTHED WHEELS, CHAIN SPROCKETS AND OTHER TRANSMISSION ELEMENTS PRESENTED SEPARATELY; PARTS |
| 84834000 | OTHER : GEARS AND GEARING, OTHER THAN TOOTHED WHEELS, CHAIN SPROCKETS AND OTHER TRANSMISSION ELEMENTS PRESENTED SEPARATELY; BALL OR ROLLER SCREWS; GEAR BOXES AND OTHER SPEED CHANGERS, INCLUDING TORQUE CONVERTERS |
| 84836090 | CLUTCHES AND SHAFT COUPLINGS (INCLUDING UNIVERSAL JOINTS) : OTHER |
| 84835010 | FLYWHEELS AND PULLEYS, INCLUDING PULLEY BLOCKS : PULLEYS, POWER TRANSMISSION |
| 84841010 | GASKETS AND SIMILAR JOINTS OF METAL SHEETING COMBINED WITH OTHER MATERIAL OR OF TWO OR MORE LAYERS OF METAL : ASBESTOS METALLIC PACKINGS AND GASKETS (EXCLUDING GASKETS OF ASBESTOS BOARD REINFORCED WITH METAL GAUZE OR WIRE) |
| 84839000 | CLUTCHES AND SHAFT COUPLINGS (INCLUDING UNIVERSAL JOINTS) : TOOTHED WHEELS, CHAIN SPROCKETS AND OTHER TRANSMISSION ELEMENTS PRESENTED SEPARATELY; PARTS |
| 84835090 | FLYWHEELS AND PULLEYS, INCLUDING PULLEY BLOCKS : OTHER |