| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CHAMFER LENGTH | 0.111 INCHES NOMINAL |
| LARGEST BOTTOM COUNTERSINK DIAMETER | 0.354 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| LARGEST OUTSIDE DIAMETER CHAMFER ANGLE IN DEG | 45.0 |
| LARGEST OUTSIDE DIAMETER | 0.535 INCHES MINIMUM AND 0.540 INCHES MAXIMUM |
| LARGEST TOP COUNTERSINK DIAMETER | 0.354 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 52100,FSCM 81343 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP E52100 |
| METALLIC HARDNESS RATING | 60.0 NOMINAL ROCKWELL C |
| MINIMUM INSIDE DIAMETER | 0.284 INCHES |
| OVERALL HEIGHT | 0.206 INCHES MINIMUM AND 0.207 INCHES MAXIMUM |
| STYLE DESIGNATOR | STRAIGHT BORE-ALL CORNERS CHAMFERED-STRAIGHT SIDES |
| THREAD PROVISION | UNTHREADED |