| FLAT SIDE DISTANCE BETWEEN THICK AND THIN EDGES | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| HOLE DIAMETER | 0.302 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| OVERALL WIDTH | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,CONDITION F AND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4130 OVERALL |
| MINOR THICKNESS | 0.120 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| STYLE DESIGNATOR | BEVEL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |