| CENTER SECTION HEIGHT | 3.630 INCHES NOMINAL |
| CENTER SECTION THICKNESS | 0.190 INCHES NOMINAL |
| CENTER SECTION WIDTH | 4.000 INCHES NOMINAL |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 1.120 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.500 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.880 INCHES NOMINAL |
| FIRST LEG ANGLE | 0.380 RADIANS NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 1.120 INCHES NOMINAL |
| FIRST LEG LENGTH | 1.720 INCHES NOMINAL |
| FIRST LEG STYLE | SIDE RADIUS |
| FIRST LEG THICKNESS | 0.190 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| FIRST LEG HOLE DIAMETER | 0.688 INCHES NOMINAL |
| FIRST LEG WIDTH | 4.000 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BRACKET, LOWER, GROUND ROD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC 1ST MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 6061 |
| SECOND LEG ANGLE | 0.380 RADIANS NOMINAL |
| SECOND LEG LENGTH | 1.720 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG THICKNESS | 0.190 INCHES NOMINAL |
| SECOND LEG WIDTH | 4.000 INCHES NOMINAL |
| SPECIAL FEATURES | RANGE OF MOTION 90 DEGREE LH OR RH STOPPED AND DETAINED |
| STYLE DESIGNATOR | ADJACENT ANGLES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-O-53022 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-22750 MIL SPEC 2ND TREATMENT RESPONSE |
| SURFACE TREATMENT | PRIMER |