| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | WEBBED, SOLID |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
| END NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS |
| END NOMINAL LENGTH | 0.140 INCHES SECOND END |
| FACE NOMINAL WIDTH | 0.075 INCHES |
| FIRST STEP NOMINAL DIAMETER | 0.181 INCHES FIRST END |
| FIRST STEP NOMINAL DIAMETER | 0.438 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 0.190 INCHES SECOND END |
| FIRST STEP NOMINAL LENGTH | 0.320 INCHES FIRST END |
| HUB STYLE DESIGNATOR | 2 STEPS BOTH ENDS |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 303 OVERALL |
| MOUNTING HOLE NOMINAL DIAMETER | 0.600 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 | 0.565 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.650 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 1.781 INCHES |
| NOMINAL OVERALL LENGTH | 1.300 INCHES |
| PITCH DIAMETER | 1.6870 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SECOND STEP NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
| SECOND STEP NOMINAL LENGTH | 0.240 INCHES SECOND END |
| SECOND STEP NOMINAL LENGTH | 0.160 INCHES FIRST END |
| STYLE DESIGNATOR | PROTRUDING HUBS |
| TEETH QUANTITY | 19 |
| TOOTH FORM | STANDARD |