| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 1.750 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.630 INCHES NOMINAL |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG LENGTH | 1.750 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.311 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.375 INCHES NOMINAL |
| FIRST LEG WIDTH | 2.750 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/8,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/5 FED SPEC 2ND MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 6061 OR ALUMINUM ALLOY 5086 |
| MOUNTING HOLE TYPE | PLAIN |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 3.500 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 1.750 INCHES NOMINAL |
| SECOND LEG HOLE DIAMETER | 0.311 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| SECOND LEG WIDTH | 5.500 INCHES NOMINAL |
| SECOND LEG LENGTH | 6.000 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG THICKNESS | 0.375 INCHES NOMINAL |
| SPECIAL FEATURES | BOTTOM CORNER OF SECOND LEG CUT AWAY 0.275 IN. W AND 0.880 IN. DEEP; ONE THREADED HOLE ON CUT AWAY PORTION 0.250-20 UNC 2B |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CL 1A MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CHROMATE |