| DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 1.088 INCHES NOMINAL |
| HEAT TREATMENT | AS FABRICATED |
| HOLE DIAMETER | 2.328 INCHES NOMINAL |
| INTERNAL STRAIGHT KEY WIDTH | 0.247 INCHES NOMINAL |
| INTERNAL KEY QUANTITY | 2 |
| OUTSIDE DIAMETER | 2.515 INCHES MINIMUM AND 2.520 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-698,TEMPER 4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.048 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1009 OVERALL |
| SPECIAL FEATURES | BOTH INTERNAL KEYS PREBENT,PREBENT KEY LENGTH 0.469 IN. |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |