| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 1.875 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.332 INCHES MINIMUM AND 0.338 INCHES MAXIMUM |
| FIRST LEG LENGTH | 0.995 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.480 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 2.500 INCHES NOMINAL |
| FIRST LEG WIDTH | 5.500 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.125 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/7 FED SPEC 2ND MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 5052 OR ALUMINUM ALLOY 5086 |
| MOUNTING HOLE TYPE | PLAIN |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 4.500 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.500 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| SECOND LEG CUTOUT LENGTH | 1.880 INCHES NOMINAL |
| SECOND LEG CUTOUT WIDTH | 3.620 INCHES NOMINAL |
| SECOND LEG LENGTH | 2.005 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| SECOND LEG HOLE DIAMETER | 0.310 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| SECOND LEG STYLE | CUT OUT |
| SECOND LEG THICKNESS | 0.125 INCHES NOMINAL |
| SECOND LEG WIDTH | 5.500 INCHES NOMINAL |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CHROMATE |