| CENTER SECTION WIDTH | 3.150 INCHES NOMINAL |
| CENTER SECTION THICKNESS | 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.320 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.320 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG CORNER RADIUS | 0.100 INCHES NOMINAL |
| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 2.450 INCHES NOMINAL |
| FIRST LEG LENGTH | 0.780 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.220 INCHES MINIMUM AND 0.232 INCHES MAXIMUM |
| FIRST LEG WIDTH | 3.150 INCHES NOMINAL |
| FIRST LEG STYLE | CORNER RADIUS |
| FIRST LEG THICKNESS | 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MSRR 6565 MFR REF 1ST MATERIAL RESPONSE OR BS S524 NATIONAL SPEC 2ND MATERIAL RESPONSE OR BS S525 NATIONAL SPEC 3RD MATERIAL RESPONSE |
| MATERIAL | STEEL |
| SECOND LEG ANGLE | 100.0 DEGREES NOMINAL |
| SECOND LEG END WIDTH | 0.420 INCHES MINIMUM AND 0.480 INCHES MAXIMUM |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | ANGLE |
| SECOND LEG THICKNESS | 0.060 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| SPECIAL FEATURES | CUT-OUT IN 1ST LEG 1.600 IN. W,EXTENDING INTO CENTRE SECTION AT 0.800 IN. RADIUS;SIDE LEG ON 2ND LEG,90 DEG ANGLE,1.224 IN. LG,W/HOLE 0.322 IN. DIA |
| STYLE DESIGNATOR | DOUBLE ANGLE |