| EXTERNAL PREBENT KEY LENGTH | 0.323 INCHES MINIMUM AND 0.357 INCHES MAXIMUM |
| EXTERNAL PREBENT KEY WIDTH | 0.231 INCHES MINIMUM AND 0.241 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 1 |
| HOLE DIAMETER | 1.508 INCHES MINIMUM AND 1.528 INCHES MAXIMUM |
| INTERNAL KEY QUANTITY | 1 |
| INTERNAL PREBENT KEY LENGTH | 0.163 INCHES MINIMUM AND 0.177 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.231 INCHES MINIMUM AND 0.241 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 1.700 INCHES MINIMUM AND 1.720 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | HRPS161,FSCM 81873 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |