| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 3.859 INCHES MINIMUM AND 3.891 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.410 INCHES MINIMUM AND 0.470 INCHES MAXIMUM |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG LENGTH | 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.357 INCHES MINIMUM AND 0.365 INCHES MAXIMUM |
| FIRST LEG WIDTH | 4.720 INCHES MINIMUM AND 4.780 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD ALL MATERIAL RESPONSES |
| MATERIAL | STEEL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MOUNTING BRACKET,FOLDING STEP |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 1.350 INCHES MINIMUM AND 1.410 INCHES MAXIMUM |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 1.984 INCHES MINIMUM AND 2.016 INCHES MAXIMUM |
| SECOND LEG LENGTH | 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| SECOND LEG HOLE DIAMETER | 0.357 INCHES MINIMUM AND 0.365 INCHES MAXIMUM |
| SECOND LEG THICKNESS | 0.220 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| SECOND LEG WIDTH | 4.720 INCHES MINIMUM AND 4.780 INCHES MAXIMUM |
| STYLE DESIGNATOR | ANGLE |