| MATERIAL | STEEL COMP 630 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | OXIDE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CLASS 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| TEETH QUANTITY | 63 |
| TEETH TYPE | SPUR |
| TOOTH FORM | STANDARD |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | SQUARE OR RECTANGULAR |
| PITCH HEIGHT | 1.0685 INCHES NOMINAL |
| NOMINAL OVERALL LENGTH | 39.584 INCHES |
| FACE NOMINAL WIDTH | 1.500 INCHES |
| NOMINAL THICKNESS | 1.210 INCHES |
| ATTACHMENT METHOD | MOUNTING HOLE |
| MOUNTING HOLE TYPE AND QUANTITY | 8 THREADED TRANSVERSELY THROUGH BOTTOM |
| 2 PLAIN TRANSVERSELY THROUGH SIDE |
| MOUNTING HOLE NOMINAL DIAMETER | 0.296 INCHES TRANSVERSELY THROUGH SIDE |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF TRANSVERSELY THROUGH BOTTOM |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.250 INCHES TRANSVERSELY THROUGH BOTTOM |
| NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER | 1.242 INCHES TRANSVERSELY THROUGH BOTTOM |
| 3.142 INCHES TRANSVERSELY THROUGH SIDE |
| CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES | 6.275 INCHES TRANSVERSELY THROUGH BOTTOM |
| NOMINAL DISTANCE FROM MOUNTING HOLE CENTER TO BOTTOM | 0.750 INCHES TRANSVERSELY THROUGH SIDE |