| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.560 INCHES NOMINAL |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.194 INCHES MINIMUM AND 0.238 INCHES MAXIMUM |
| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 3.125 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.750 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.120 INCHES NOMINAL |
| FIRST LEG WIDTH | 4.250 INCHES NOMINAL |
| FIRST LEG LENGTH | 2.000 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA569 ASSN STD SINGLE MATERIAL RESPONSE OR ASTMA366 ASSN STD SINGLE MATERIAL RESPONSE OR ASTMA109 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| MOUNTING HOLE TYPE | PLAIN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BRACKET, TOW CONTROL BOX |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 3.582 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | FOUR HOLES |
| SECOND LEG HOLE DIAMETER | 0.188 INCHES MINIMUM AND 0.238 INCHES MAXIMUM |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 3.125 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.310 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.560 INCHES NOMINAL |
| SECOND LEG THICKNESS | 0.120 INCHES NOMINAL |
| SECOND LEG WIDTH | 4.250 INCHES NOMINAL |
| SECOND LEG LENGTH | 5.000 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SPECIAL FEATURES | HOLES ON FIRST LEG ARE COUNTERSUNK 0.360-0.390 X 80-82 DEGREES; SECOND LEG HAS A 2.000 DIAMETER HOLE CENTERED 1.410 INCH FROM OPEN END AND 2.125 INCHES FROM SIDE EDGE |
| STYLE DESIGNATOR | ANGLE |