| DESIGN TYPE | HELICAL ALL GEARS |
| BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| BORE NOMINAL DIAMETER | 1.412 INCHES BOTH ENDS |
| CONSTRUCTION | SOLID |
| HARDNESS RATING | 79.0 ROCKWELL A MINIMUM OVERALL AND 82.5 ROCKWELL A MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66AISI/SAE5140H FED STD SINGLE MATERIAL RESPONSE OVERALL |
| HUB NOMINAL DIAMETER | 1.720 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.515 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR |
| III MATERIAL | STEEL COMP 5140H OVERALL |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL OUTSIDE DIAMETER | 2.141 INCHES ALL GEARS |
| NOMINAL OVERALL LENGTH | 2.385 INCHES |
| SPECIAL FEATURES | BORE SEPARATED WITH GROOVE 0.515 IN. |
| SPLINE PITCH DIAMETER | 1.3333 INCHES NOMINAL BOTH ENDS |
| SPLINE QUANTITY | 32 BOTH ENDS |