| SHAPE | RECTANGULAR |
| MATERIAL | ALUMINUM ALLOY 6061 |
| LENGTH | 6.00 INCHES NOMINAL |
| WIDTH | 5.00 INCHES NOMINAL |
| THICKNESS | 0.25 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 5 |
| MOUNTING HOLE DIAMETER | 0.44 INCHES NOMINAL FIRST HOLE |
| 0.257 INCHES NOMINAL SECOND HOLE |
| 0.257 INCHES NOMINAL THIRD HOLE |
| 0.257 INCHES NOMINAL FOURTH HOLE |
| 0.257 INCHES NOMINAL FIFTH HOLE |
| SPECIAL FEATURES | THE 4 SIMILAR MOUNTING HOLES ARE COUNTERBORED TO DIAMETER 0.512 AND 0.065 DEEP. THE FIFTH HOLE IS LOCATED AT THE CENTER OF THE PLATE. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BACKING PLATE |