| FIRST LEG ANGLE | 88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM |
| FIRST LEG HOLE ARRANGEMENT STYLE | NO HOLE |
| FIRST LEG THICKNESS | 0.1345 INCHES NOMINAL |
| FIRST LEG WIDTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| FIRST LEG LENGTH | 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM |
| FIRST LEG STYLE | SQUARE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A569 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A366 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A109 ASSN STD 2ND MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1009 OR STEEL COMP 1137 |
| MOUNTING HOLE TYPE | PLAIN |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.380 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM |
| SECOND LEG LENGTH | 4.470 INCHES MINIMUM AND 4.530 INCHES MAXIMUM |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG STYLE | SQUARE |
| SECOND LEG HOLE ARRANGEMENT STYLE | ONE HOLE |
| SECOND LEG HOLE DIAMETER | 0.396 INCHES MINIMUM AND 0.416 INCHES MAXIMUM |
| SECOND LEG THICKNESS | 0.1345 INCHES NOMINAL |
| SECOND LEG WIDTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| SPECIAL FEATURES | FIRST LEG HAS A 1.970 IN. MIN,2.030 IN. MAX LG BY 0.970 IN. MIN,1.030 IN. MAX W BY 0.1345 IN. NOM THK MENDING PLATE WELDED IN PLACE AND HAS A 0.521 IN. MIN,0.541 IN. MAX DIA HOLE |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-P-636 FED SPEC SINGLE TREATMENT RESPONSE OR TT-P-664 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-P-52995 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PRIMER |