| PITCH DIAMETER | 1.5000 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING HOLE NOMINAL DIAMETER | 0.125 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.160 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 1.5250 INCHES |
| SPECIAL FEATURES | TAPER MTG HOLE |
| STYLE DESIGNATOR | PROTRUDING HUB |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE BODY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-25,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE HUB |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE SPRING |
| SURFACE TREATMENT | ANODIZE BODY |
| SURFACE TREATMENT | PASSIVATE HUB |
| SURFACE TREATMENT | PASSIVATE SPRING |
| TEETH QUANTITY | 120 |
| TOOTH FORM | STANDARD |
| ATTACHMENT METHOD | MOUNTING HOLE |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS |
| FACE NOMINAL WIDTH | 0.104 INCHES |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,FORM 1 FED SPEC SINGLE MATERIAL RESPONSE SPRING |
| HUB NOMINAL DIAMETER | 0.370 INCHES FIRST END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| III MATERIAL | ALUMINUM ALLOY 2024 BODY |
| III MATERIAL | STEEL COMP 303 HUB |
| III MATERIAL | STEEL SPRING |