| CENTER SECTION WIDTH | 15.500 INCHES NOMINAL |
| CENTER SECTION HEIGHT | 10.500 INCHES NOMINAL |
| CENTER SECTION THICKNESS | 0.125 INCHES NOMINAL |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 7.188 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| FIRST LEG HOLE DIAMETER | 0.250 INCHES MINIMUM AND 0.336 INCHES MAXIMUM |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 7.188 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.500 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| FIRST LEG THICKNESS | 0.125 INCHES NOMINAL |
| FIRST LEG WIDTH | 15.500 INCHES NOMINAL |
| FIRST LEG LENGTH | 2.500 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/6 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5083 |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 1.000 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 1.875 INCHES NOMINAL |
| SECOND LEG ANGLE | 90.0 DEGREES NOMINAL |
| SECOND LEG CUTOUT LENGTH | 7.750 INCHES NOMINAL |
| SECOND LEG CUTOUT WIDTH | 8.500 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 11.000 INCHES NOMINAL |
| SECOND LEG LENGTH | 3.000 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG SLOT LENGTH | 0.570 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| SECOND LEG SLOT WIDTH | 0.342 INCHES MINIMUM AND 0.398 INCHES MAXIMUM |
| SECOND LEG STYLE | CUT OUT |
| SECOND LEG THICKNESS | 0.125 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | 2 SLOTS |
| SECOND LEG WIDTH | 15.500 INCHES NOMINAL |
| STYLE DESIGNATOR | DOUBLE ANGLE |