| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.965 INCHES AXIALLY THROUGH HUB, FIRST END |
| BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END |
| BORE NOMINAL DIAMETER | 0.1675 INCHES COUNTERBORE, FIRST END |
| COUNTERBORE NOMINAL DEPTH | 1.8751 INCHES COUNTERBORE, FIRST END |
| COUNTERBORE NOMINAL DIAMETER | 0.3130 INCHES COUNTERBORE, FIRST END |
| FACE NOMINAL WIDTH | 0.085 INCHES |
| FLANGE NOMINAL DIAMETER | 2.090 INCHES |
| FLANGE NOMINAL THICKNESS | 0.030 INCHES |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| HUB NOMINAL DIAMETER | 2.0500 INCHES FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-7642,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH HUB, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 4 THREADED AXIALLY THROUGH HUB, FIRST END |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.060 INCHES AXIALLY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE | 0.1150 INCHES |
| NOMINAL OUTSIDE DIAMETER | 1.8125 INCHES |
| PILOT NOMINAL LENGTH | 0.355 INCHES |
| PILOT NOMINAL DIAMETER | 2.050 INCHES |
| PITCH DIAMETER | 1.7917 INCHES NOMINAL |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | FLANGED END WITH PILOT |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEETH QUANTITY | 172 |
| TOOTH FORM | STANDARD |