| ATTACHMENT METHOD | MOUNTING HOLE |
| FACE NOMINAL WIDTH | 0.188 INCHES |
| HUB NOMINAL DIAMETER | 0.625 INCHES FIRST END |
| HUB NOMINAL DIAMETER | 0.625 INCHES SECOND END |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16444 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | COPPER ALLOY 836 OVERALL |
| MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE THREAD QUANTITY PER INCH | 32 TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.312 INCHES FIRST END |
| NOMINAL OVERALL LENGTH | 0.500 INCHES |
| PITCH DIAMETER | 3.1220 INCHES MINIMUM AND 3.1240 INCHES MAXIMUM |
| PRESSURE ANGLE | 20.0000 DEGREES |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL TEST FEATURES |
| SPECIAL TEST FEATURES | NAVORD OD36190 |
| STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |
| TEETH QUANTITY | 100 |
| TOOTH FORM | STANDARD |