| BACKLASH DESIGNATION | GRADE C FIRST GEAR |
| CONSTRUCTION | ASSEMBLED |
| DESIGN TYPE | SPUR FIRST GEAR |
| DESIGN TYPE | SPUR SECOND GEAR |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM TEETH |
| HARDNESS RATING | 40.0 ROCKWELL C NOMINAL HUB |
| HUB NOMINAL DIAMETER | 1.005 INCHES FIRST END |
| HUB NOMINAL DIAMETER | 1.213 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.875 INCHES BETWEEN FIRST AND SECOND GEAR |
| HUB NOMINAL LENGTH | 0.850 INCHES FIRST END |
| HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE SECOND GEAR |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE SHAFT/HUB |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR |
| MATERIAL | STEEL COMP 303 FIRST GEAR |
| MATERIAL | STEEL SECOND GEAR |
| MATERIAL | STEEL SHAFT/HUB |
| NOMINAL OUTSIDE DIAMETER | 0.9568 INCHES SECOND GEAR |
| NOMINAL OVERALL LENGTH | 1.875 INCHES |
| NOMINAL OUTSIDE DIAMETER | 2.935 INCHES FIRST GEAR |
| PRECISION CLASSIFICATION | QUALITY NUMBER 9 ALL GEARS |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |