| DESIGN FORM | PLAIN |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 9 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |
| MATERIAL | STEEL CORROSION RESISTING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-771,COMP FM,COND B FED SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 1.670 INCHES NOMINAL |
| OVERALL LENGTH | 0.781 INCHES NOMINAL |
| PITCH DIAMETER | 1.462 INCHES NOMINAL |
| FACE WIDTH | 0.227 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 65 |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.500 INCHES NOMINAL |
| BORE LENGTH | 0.781 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB OUTSIDE DIAMETER | 0.688 INCHES NOMINAL AA END |
| DISTANCE FROM HUB END TO FLANGE END | 0.554 INCHES NOMINAL AA END |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 2 |
| HOLE LOCATION | LOCATED BETWEEN HUB END AND SPROCKET FACE |
| DRILLED HOLE DIAMETER | 0.188 INCHES NOMINAL |