| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| FLANGE NOMINAL THICKNESS | 0.219 INCHES |
| FLANGE NOMINAL DIAMETER | 0.625 INCHES |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.112 INCHES TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY |
| MOUNTING HOLE NOMINAL DIAMETER | 0.059 INCHES TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY |
| MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AND 1 THREADED TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY |
| NOMINAL OVERALL LENGTH | 0.500 INCHES |
| NOMINAL OUTSIDE DIAMETER | 2.2500 INCHES |
| PITCH DIAMETER | 1.8750 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SPECIAL FEATURES | UNTHREADED HOLE 90 DEG FROM THREADED HOLE |
| STYLE DESIGNATOR | FLANGED RING |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEETH QUANTITY | 180 |
| TEETH TYPE | SPUR |
| TOOTH FORM | STANDARD |