| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.943 INCHES MINIMUM AND 0.963 INCHES MAXIMUM |
| FEATURES PROVIDED | CASEHARDENED |
| HEAT TREATMENT | QUENCHED |
| HOLE DIAMETER | 2.146 INCHES MINIMUM AND 2.166 INCHES MAXIMUM |
| INTERNAL STRAIGHT KEY WIDTH | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM |
| INTERNAL KEY QUANTITY | 1 |
| OUTSIDE DIAMETER | 3.115 INCHES MINIMUM AND 3.135 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL THICKNESS | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1008 OR STEEL COMP 1010 OVERALL |
| STYLE DESIGNATOR | KEY |