| FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 73.000 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.375 INCHES NOMINAL |
| FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| FIRST LEG ANGLE | 135.0 DEGREES NOMINAL |
| FIRST LEG LENGTH | 1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM |
| FIRST LEG STYLE | SQUARE |
| FIRST LEG THICKNESS | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| FIRST LEG HOLE ARRANGEMENT STYLE | TWO HOLES |
| FIRST LEG HOLE DIAMETER | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| FIRST LEG WIDTH | 73.984 INCHES MINIMUM AND 74.016 INCHES MAXIMUM |
| HEAT TREATMENT | ANNEALED |
| MATERIAL | STEEL |
| SPECIAL FEATURES | 9 ADDITIONAL MTG HOLES IN SMALLER END 0.196 IN. MIN TO 0.205 IN. MAX DIA AND 6 ADDITIONAL MTG HOLES IN LARGER END |
| SECOND LEG DISTANCE BETWEEN SECOND AND THIRD HOLE CENTERS ALONG WIDTH | 9.125 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 1.000 INCHES NOMINAL |
| SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| SECOND LEG CORNER RADIUS | 0.500 INCHES NOMINAL |
| SECOND LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 9.125 INCHES NOMINAL |
| SECOND LEG LENGTH | 2.484 INCHES MINIMUM AND 2.516 INCHES MAXIMUM |
| SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| SECOND LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| SECOND LEG HOLE DIAMETER | 0.196 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| SECOND LEG STYLE | CORNER RADIUS |
| SECOND LEG THICKNESS | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| SECOND LEG WIDTH | 73.984 INCHES MINIMUM AND 74.016 INCHES MAXIMUM |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |