| DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY LENGTH | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.085 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| HOLE DIAMETER | 0.248 INCHES MINIMUM AND 0.249 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766,COND A,TEMPER 1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.039 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 304 OVERALL |
| OUTSIDE DIAMETER | 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.407 INCHES MINIMUM AND 0.432 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |