| EXTERNAL KEY QUANTITY | 188 |
| EXTERNAL STRAIGHT KEY LENGTH | 0.110 INCHES NOMINAL |
| EXTERNAL STRAIGHT KEY WIDTH | 0.145 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| HOLE DIAMETER | 2.350 INCHES NOMINAL |
| INTERNAL KEY QUANTITY | 4 |
| MATERIAL THICKNESS | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RING,SPLINELOCK-BEARING |
| PROPRIETARY CHARACTERISTICS | PACS |
| OUTSIDE DIAMETER | 2.920 INCHES MINIMUM AND 2.940 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 3.14 INCHES MINIMUM AND 3.16 INCHES MAXIMUM |