| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.267 INCHES NOMINAL |
| EXTERNAL PREBENT KEY LENGTH | 0.135 INCHES NOMINAL |
| EXTERNAL PREBENT KEY WIDTH | 0.062 INCHES NOMINAL |
| HOLE DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.0355 INCHES MINIMUM AND 0.0395 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 304 OVERALL |
| OUTSIDE DIAMETER | 0.340 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 0.4725 INCHES MINIMUM AND 0.4765 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |