| ATTACHMENT METHOD | MOUNTING HOLE |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.219 INCHES BOTH ENDS |
| CONSTRUCTION | ASSEMBLED |
| DESIGN TYPE | SPUR FIRST GEAR |
| DESIGN TYPE | SPUR SECOND GEAR |
| HUB NOMINAL DIAMETER | 0.875 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.282 INCHES BETWEEN FIRST AND SECOND GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE FIRST GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304L FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 304L FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB |
| MATERIAL | COPPER ALLOY FIRST GEAR |
| MATERIAL | STEEL COMP 304L SECOND GEAR |
| MATERIAL | STEEL COMP 304L SHAFT/HUB |
| NOMINAL OUTSIDE DIAMETER | 1.042 INCHES SECOND GEAR |
| NOMINAL OVERALL LENGTH | 0.598 INCHES |
| NOMINAL OUTSIDE DIAMETER | 5.0417 INCHES FIRST GEAR |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS |
| SURFACE TREATMENT | PASSIVATE SECOND GEAR |
| SURFACE TREATMENT | PASSIVATE SHAFT/HUB |