| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.620 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| EXTERNAL PREBENT KEY LENGTH | 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| HARDNESS RATING | 76.0 ROCKWELL SUPERFICIAL 30-T MAXIMUM |
| HOLE DIAMETER | 0.179 INCHES MINIMUM AND 0.199 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 1.330 INCHES MINIMUM AND 1.350 INCHES MAXIMUM |
| OVERALL WIDTH | 0.810 INCHES MINIMUM AND 0.830 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| SPECIAL FEATURES | HOLE DRILLED IN PREBENT KEY 0.046 IN. MIN 0.048 IN. MAX DIA ON CENTER LINE 0.070 IN. MIN 0.090 IN. MAX FROM END |
| STYLE DESIGNATOR | KEY |