| DESIGN FORM | PLAIN |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 14 |
| TOOTH PITCH | 2.000 INCHES NOMINAL |
| MATERIAL | STEEL COMP 302 OR |
| STEEL COMP 303 OR |
| STEEL COMP 303SE OR |
| STEEL COMP 316 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 4.982 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 INCHES NOMINAL |
| PITCH DIAMETER | 4.610 INCHES NOMINAL |
| FACE WIDTH | 0.569 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | ROCKWELL |
| TEETH HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND |
| 55.0 ROCKWELL C MAXIMUM |
| METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MINIMUM BODY AND |
| 55.0 ROCKWELL C MAXIMUM BODY |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 1.625 INCHES MINIMUM AND |
| 1.627 INCHES MAXIMUM |
| BORE LENGTH | 2.000 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.376 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.014 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| HUB OUTSIDE DIAMETER | 1.810 INCHES NOMINAL BOTH ENDS |
| FURNISHED ITEMS | KEYING FACILITY |
| FIRST STEP DIAMETER | 3.100 INCHES NOMINAL BOTH ENDS |
| FIRST STEP LENGTH | 0.062 INCHES NOMINAL BOTH ENDS |
| SECOND STEP LENGTH | 0.656 INCHES NOMINAL AA END |
| 0.651 INCHES NOMINAL BB END |