| CENTER SECTION HEIGHT | 0.370 INCHES NOMINAL |
| CENTER SECTION THICKNESS | 0.062 INCHES NOMINAL |
| CENTER SECTION WIDTH | 12.500 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.250 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 1.500 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 4.750 INCHES NOMINAL |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 4.750 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.062 INCHES NOMINAL |
| FIRST LEG HOLE DIAMETER | 0.171 INCHES NOMINAL |
| FIRST LEG LENGTH | 0.560 INCHES NOMINAL |
| FIRST LEG WIDTH | 12.500 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8,H32 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 |
| MOUNTING HOLE TYPE | PLAIN |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.250 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 1.500 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| SECOND LEG ANGLE | 90.0 DEGREES NOMINAL |
| SECOND LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 4.750 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 4.750 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG THICKNESS | 0.062 INCHES NOMINAL |
| SECOND LEG HOLE DIAMETER | 0.136 INCHES NOMINAL |
| SECOND LEG LENGTH | 0.560 INCHES NOMINAL |
| SECOND LEG WIDTH | 12.500 INCHES NOMINAL |
| STYLE DESIGNATOR | DOUBLE ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-D-5541 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CHROMATE |