| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 3.900 INCHES MINIMUM AND 3.940 INCHES MAXIMUM |
| FIRST LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| FIRST LEG HOLE DIAMETER | 0.220 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 3.940 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.375 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.380 INCHES NOMINAL |
| FIRST LEG WIDTH | 8.620 INCHES NOMINAL |
| FIRST LEG LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/11,T6 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 7075 |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG THICKNESS | 0.057 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
| SECOND LEG HOLE ARRANGEMENT STYLE | NO HOLE |
| SECOND LEG LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| SECOND LEG WIDTH | 8.620 INCHES NOMINAL |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-E-489,CL B FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | ENAMEL |