| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| FIRST LEG END RADIUS | 0.250 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | ONE HOLE |
| FIRST LEG HOLE DIAMETER | 0.280 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.250 INCHES NOMINAL |
| FIRST LEG STYLE | END RADIUS AND TAPERED |
| FIRST LEG THICKNESS | 0.063 INCHES NOMINAL |
| FIRST LEG WIDTH | 0.880 INCHES NOMINAL |
| FIRST LEG LENGTH | 0.750 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 5086 OR ALUMINUM ALLOY 6061 |
| SECOND LEG END RADIUS | 0.440 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | ONE HOLE |
| SECOND LEG HOLE DIAMETER | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| SECOND LEG LENGTH | 1.130 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.690 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.440 INCHES NOMINAL |
| SECOND LEG THICKNESS | 0.063 INCHES NOMINAL |
| SECOND LEG WIDTH | 0.880 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | END RADIUS |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | OXIDE FILM |