| CENTER SECTION WIDTH | 4.000 INCHES MINIMUM AND 5.750 INCHES MAXIMUM |
| CENTER SECTION HEIGHT | 5.000 INCHES NOMINAL |
| CENTER SECTION THICKNESS | 0.500 INCHES NOMINAL |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.623 INCHES NOMINAL |
| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 2.126 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.880 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.750 INCHES NOMINAL |
| FIRST LEG THICKNESS | 0.500 INCHES NOMINAL |
| FIRST LEG WIDTH | 4.000 INCHES NOMINAL |
| FIRST LEG LENGTH | 2.380 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A108 ASSN STD 1ST MATERIAL RESPONSE OR ASTM-A576 ASSN STD 2ND MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1015 OR STEEL COMP 1025 |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.710 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 4.436 INCHES NOMINAL |
| SECOND LEG ANGLE | 90.0 DEGREES NOMINAL |
| SECOND LEG LENGTH | 3.430 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG THICKNESS | 0.500 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | ONE HOLE |
| SECOND LEG HOLE DIAMETER | 1.060 INCHES NOMINAL |
| SECOND LEG WIDTH | 5.750 INCHES NOMINAL |
| STYLE DESIGNATOR | DOUBLE ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TYPE M OR Z,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PHOSPHATE |