| OVERALL HEIGHT | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 4.600 INCHES NOMINAL |
| OVERALL WIDTH | 2.400 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250,ALLOY 6061,TEM T6 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY |
| MOUNTING FACILITY TYPE AND QUANTITY | 6 UNTHREADED HOLE FIRST MOUNTING FACILITY2 THREADED HOLE SECOND MOUNTING FACILITY |
| NOMINAL THREAD SIZE | 0.138 INCHES SECOND MOUNTING FACILITY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.144 INCHES MINIMUM AND 0.147 INCHES MAXIMUM FIRST MOUNTING FACILITY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CHROMATE |
| THREAD CLASS | 2B SECOND MOUNTING FACILITY |
| THREAD SERIES DESIGNATOR | UNC SECOND MOUNTING FACILITY |