| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5613 ASSN STD SINGLE MATERIAL RESPONSE SHAFT/HUB |
| AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE FIRST GEAR |
| AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE SECOND GEAR |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND |
| 45.0 ROCKWELL C MAXIMUM HUB |
| 55.0 ROCKWELL C MINIMUM AND |
| 60.0 ROCKWELL C MAXIMUM TEETH |
| CONSTRUCTION | ASSEMBLED |
| DESIGN TYPE | SPUR FIRST GEAR |
| SPUR SECOND GEAR |
| NOMINAL OUTSIDE DIAMETER | 1.560 INCHES FIRST GEAR |
| 0.9355 INCHES SECOND GEAR |
| NOMINAL OVERALL LENGTH | 2.250 INCHES |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR |
| QUALITY NUMBER 11 ALL GEARS |
| BORE STYLE | PLAIN FIRST END |
| W/COUNTERBORE SECOND END |
| BORE NOMINAL DIAMETER | 0.276 INCHES BOTH ENDS |
| COUNTERBORE NOMINAL DEPTH | 0.860 INCHES SECOND END |
| COUNTERBORE NOMINAL DIAMETER | 0.442 INCHES SECOND END |
| HUB STYLE DESIGNATOR | PLAIN FIRST END |
| PLAIN BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 1.046 INCHES FIRST END |
| 0.090 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL DIAMETER | 0.374 INCHES FIRST END |
| 0.750 INCHES BETWEEN FIRST AND SECOND GEAR |
| SPECIAL FEATURES | FLANGE ON HUB,0.080 IN. W,0.500 DIA,0.258 IN. FROM END |