| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 3.000 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 2.190 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | 4 SLOTS |
| FIRST LEG DISTANCE BETWEEN THIRD AND FOURTH HOLE CENTERS ALONG WIDTH | 3.000 INCHES NOMINAL |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 9.060 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 2.220 INCHES NOMINAL |
| FIRST LEG SLOT WIDTH | 0.312 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.125 INCHES NOMINAL |
| FIRST LEG WIDTH | 19.450 INCHES NOMINAL |
| FIRST LEG LENGTH | 2.750 INCHES NOMINAL |
| FIRST LEG SLOT LENGTH | 0.600 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 5052 |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 0.750 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | 4 SLOTS |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 18.280 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.520 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.580 INCHES NOMINAL |
| SECOND LEG THICKNESS | 0.125 INCHES NOMINAL |
| SECOND LEG WIDTH | 19.450 INCHES NOMINAL |
| SECOND LEG LENGTH | 2.530 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG SLOT LENGTH | 0.280 INCHES NOMINAL |
| SECOND LEG SLOT WIDTH | 0.600 INCHES NOMINAL |
| SECOND LEG STYLE | SQUARE |
| STYLE DESIGNATOR | ANGLE |