| MATERIAL | ALUMINUM ALLOY FIRST GEAR |
| STEEL COMP 303 HUB |
| STEEL CORROSION RESISTING RETAINING RING |
| ALUMINUM ALLOY SECOND GEAR |
| STEEL SPRING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4 T3 OR T4 FED SPEC 1ST MATERIAL RESPONSE FIRST GEAR |
| QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE HUB |
| QQ-A-250/4 T3 OR T4 FED SPEC 3RD MATERIAL RESPONSE SECOND GEAR |
| SURFACE TREATMENT | ANODIZE FIRST GEAR |
| PASSIVATE HUB |
| PASSIVATE RETAINING RING |
| ANODIZE SECOND GEAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE FIRST GEAR |
| MIL-F-14072,FINISH E300 MIL SPEC 2ND TREATMENT RESPONSE HUB |
| MIL-A-8625 MIL SPEC 3RD TREATMENT RESPONSE SECOND GEAR |
| TEETH QUANTITY | 96 |
| TOOTH FORM | STANDARD |
| PRESSURE ANGLE | 20.0000 DEGREES |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| STYLE DESIGNATOR | PROTRUDING HUB |
| PITCH DIAMETER | 1.0000 INCHES NOMINAL |
| NOMINAL OUTSIDE DIAMETER | 1.021 INCHES |
| FACE NOMINAL WIDTH | 0.125 INCHES |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.188 INCHES FIRST END |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.125 INCHES BOTH ENDS |
| HUB STYLE DESIGNATOR | PINNED FIRST END |
| HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END |
| FURNISHED ITEMS AND QUANTITY | 1 SETSCREW |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 01351 |
| DESIGN CONTROL REFERENCE | 242-639-003 |