| DISTANCE FROM MOUNTING HOLE CENTER TO END | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| FIRST FLAT LENGTH | 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| FLAT HEIGHT | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| KEY CHAMFER ANGLE | 56.5 DEGREES NOMINAL |
| KEY CHAMFER LENGTH | 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| MOUNTING HOLE DIAMETER | 0.052 INCHES NOMINAL |
| MOUNTING HOLE DEPTH | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM |
| MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN |
| OVERALL HEIGHT | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM |
| OVERALL LENGTH | 0.658 INCHES MINIMUM AND 0.668 INCHES MAXIMUM |
| OVERALL WIDTH | 0.180 INCHES MINIMUM AND 0.185 INCHES MAXIMUM |
| STARTING EDGE SHAPE | CHAMFERED |
| STYLE DESIGNATOR | STEPPED |