| ATTACHMENT METHOD | MOUNTING HOLE |
| CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES | 0.250 INCHES AND 0.155 INCHES AND 0.165 INCHES AND 2.300 INCHES TRANSVERSELY THROUGH BOTTOM |
| FACE NOMINAL WIDTH | 0.125 INCHES |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN TRANSVERSELY THROUGH BOTTOM |
| MOUNTING HOLE NOMINAL DIAMETER | 0.107 INCHES AND 0.128 INCHES AND 0.162 INCHES TRANSVERSELY THROUGH BOTTOM |
| NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER | 0.190 INCHES TRANSVERSELY THROUGH BOTTOM |
| NOMINAL DISTANCE FROM MOUNTING HOLE CENTER TO BOTTOM | 0.156 INCHES TRANSVERSELY THROUGH BOTTOM |
| NOMINAL OVERALL LENGTH | 3.500 INCHES |
| NOMINAL THICKNESS | 0.324 INCHES |
| PITCH HEIGHT | 0.3146 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| STYLE DESIGNATOR | SQUARE OR RECTANGULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| TEETH TYPE | SPUR |
| TOOTH FORM | STANDARD |