| BORE LENGTH | 4.5310 INCHES NOMINAL BOTH ENDS |
| BORE SHAPE | TAPERED BOTH ENDS |
| COUNTERBORE DIAMETER | 7.6250 INCHES NOMINAL BOTH ENDS |
| COUNTERBORE DEPTH | 0.7187 INCHES NOMINAL BOTH ENDS |
| DESIGN TYPE | GRID SPRING |
| FEATURES PROVIDED | COUNTERBORE AND CHAIN COVER AND STANDARD GRID SPRING AND SHROUDED COUPLING BOLT TYPE |
| FSC APPLICATION DATA | 1. TURBINE GENERATOR |
| KEYWAY WIDTH | 0.7535 INCHES NOMINAL FIRST END |
| KEYWAY WIDTH | 0.7555 INCHES NOMINAL SECOND END |
| KEYING FACILITY QUANTITY | 1 BOTH ENDS |
| KEYING FACILITY TYPE | KEYWAY BOTH ENDS |
| KEYWAY DEPTH | 0.2810 INCHES NOMINAL FIRST END |
| KEYWAY DEPTH | 0.2850 INCHES NOMINAL SECOND END |
| OUTSIDE DIAMETER | 15.250 INCHES NOMINAL |
| OVERALL LENGTH | 9.3125 INCHES NOMINAL |
| TAPER LARGEST DIAMETER | 3.4970 INCHES NOMINAL SECOND END |
| TAPER MINOR DIAMETER | 3.1000 INCHES NOMINAL FIRST END |
| TAPER MINOR DIAMETER | 3.1010 INCHES NOMINAL SECOND END |