| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 16.875 INCHES NOMINAL |
| FIRST LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 2.812 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 1.520 INCHES NOMINAL |
| FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FIRST LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 2.812 INCHES NOMINAL |
| FIRST LEG LENGTH | 3.500 INCHES NOMINAL |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 2.562 INCHES NOMINAL |
| FIRST LEG HOLE DIAMETER | 0.560 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| FIRST LEG THICKNESS | 0.500 INCHES NOMINAL |
| FIRST LEG WIDTH | 21.970 INCHES MINIMUM AND 22.030 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| MOUNTING HOLE TYPE | PLAIN |
| SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 16.875 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 5.625 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 1.560 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 5.625 INCHES NOMINAL |
| SECOND LEG LENGTH | 6.000 INCHES NOMINAL |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 2.560 INCHES NOMINAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | FOUR HOLES |
| SECOND LEG HOLE DIAMETER | 0.560 INCHES MINIMUM AND 0.567 INCHES MAXIMUM |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG THICKNESS | 0.500 INCHES NOMINAL |
| SECOND LEG WIDTH | 21.970 INCHES MINIMUM AND 22.030 INCHES MAXIMUM |
| SPECIAL FEATURES | FIRST LEG FURNISHED W/ SIX HOLES; BRACKET PAINTED GRAY NO. III |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-E-150901,TY 3 CL 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | ENAMEL |