| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.031 INCHES NOMINAL |
| HOLE DIAMETER | 0.463 INCHES MINIMUM AND 0.473 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.158 INCHES NOMINAL |
| INTERNAL PREBENT KEY WIDTH | 0.120 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.062 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY 7075 OR STEEL COMP 303SE OR STEEL COMP 303 OVERALL |
| OUTSIDE DIAMETER | 1.125 INCHES NOMINAL |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 111 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |