| OVERALL HEIGHT | 3.150 INCHES NOMINAL3.150 INCHES NOMINAL |
| OVERALL LENGTH | 16.300 INCHES NOMINAL16.300 INCHES NOMINAL |
| OVERALL WIDTH | 15.980 INCHES NOMINAL15.980 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8,H-32 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.253 INCHES MINIMUM AND 0.257 INCHES MAXIMUM SINGLE MOUNTING FACILITY |
| STYLE DESIGNATOR | RECTANGULAR PRISM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLAAS 3 MIL SPEC 1ST TREATMENT RESPONSE |
| SURFACE TREATMENT | CHROMATE AND PAINT |