| EXTERNAL PREBENT KEY WIDTH | 0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 7 |
| HOLE DIAMETER | 0.441 INCHES MINIMUM AND 0.446 INCHES MAXIMUM |
| INTERNAL PREBENT KEY LENGTH | 0.227 INCHES MINIMUM AND 0.237 INCHES MAXIMUM |
| INTERNAL PREBENT KEY WIDTH | 0.081 INCHES MINIMUM AND 0.091 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 321 OVERALL |
| OUTSIDE DIAMETER | 0.613 INCHES MINIMUM AND 0.623 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.940 INCHES MINIMUM AND 1.004 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |