| MATERIAL | STEEL COMP 303S SHAFT/HUB |
| ALUMINUM ALLOY 2024 FIRST GEAR |
| ALUMINUM ALLOY 2024 SECOND GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COND A MIL SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB |
| QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR |
| QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR |
| SURFACE TREATMENT | PASSIVATE SHAFT/HUB |
| ANODIZE FIRST GEAR |
| ANODIZE SECOND GEAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171,FINISH NO.5.4.1 MIL STD SINGLE TREATMENT RESPONSE SHAFT/HUB |
| MIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE FIRST GEAR |
| CONSTRUCTION | ASSEMBLED |
| DESIGN TYPE | SPUR FIRST GEAR |
| SPUR SECOND GEAR |
| NOMINAL OUTSIDE DIAMETER | 2.5280 INCHES FIRST GEAR |
| 1.6940 INCHES SECOND GEAR |
| NOMINAL OVERALL LENGTH | 0.500 INCHES |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 ALL GEARS |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.125 INCHES BOTH ENDS |
| HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.250 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL DIAMETER | 0.440 INCHES BETWEEN FIRST AND SECOND GEAR |
| ATTACHMENT METHOD | MOUNTING HOLE |
| FURNISHED ITEMS AND QUANTITY | 2 SETSCREW |
| SPECIAL FEATURES | MTG HOLES 90 DEGS APART |