| SHAPE | SPECIAL |
| MATERIAL | ALUMINUM ALLOY 6061 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541, CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE |
| LENGTH | 3.110 INCHES NOMINAL |
| WIDTH | 5.750 INCHES NOMINAL |
| THICKNESS | 0.436 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 2 |
| 7 |
| 4 |
| MOUNTING HOLE DIAMETER | 0.186 INCHES MINIMUM AND |
| 0.187 INCHES MAXIMUM ALL HOLES |
| 0.164 INCHES NOMINAL FIRST HOLE |
| 0.127 INCHES MINIMUM AND |
| 0.133 INCHES MAXIMUM SECOND HOLE |
| MOUNTING HOLE TYPE | THREADED OR |
| UNTHREADED |
| THREAD SIZE | .164-32 |
| SCREW THREAD SERIES DESIGNATOR | UNC |
| SPECIAL FEATURES | SEE DRAWING FOR SPECIFICATIONS |