| DRILLED HOLE DIAMETER | 0.062 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 35 |
| BORE TYPE | STRAIGHT SPLINE |
| DESIGN FORM | PLAIN |
| FACE WIDTH | 0.168 INCHES NOMINAL |
| FIRST END GROOVE DIAMETER | 1.176 INCHES NOMINAL AA END |
| FIRST END GROOVE WIDTH | 0.056 INCHES NOMINAL AA END |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | ON SPROCKET HUB 0.094 IN. FROM TEETH |
| HUB OUTSIDE DIAMETER | 1.250 INCHES NOMINAL AA END |
| OUTSIDE DIAMETER | 1.870 INCHES NOMINAL |
| OVERALL LENGTH | 3.062 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1025 OR STEEL COMP 1026 OR STEEL COMP 1035 OR STEEL COMP 1040 OR STEEL COMP 1042 OR STEEL COMP 1045 OR STEEL COMP 1046 OR STEEL COMP 1548 OR STEEL COMP 1049 OR STEEL COMP 1050 |
| PITCH DIAMETER | 1.685 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | GROOVED |
| SECURING HOLE QUANTITY | 2 |
| SECURING LOCATION | AA END |
| SECURING METHOD | DRILLED HOLE |
| SPECIAL FEATURES | BORE INTERNALLY GROOVED 0.046 IN. W,0.920 IN. DIA,1.574 IN. FROM HUB END |
| SPLINE QUANTITY | 6 |
| SPLINE LENGTH | 3.062 INCHES NOMINAL |
| SPLINE MAJOR DIAMETER | 0.999 INCHES NOMINAL |
| SPLINE MINOR DIAMETER | 0.849 INCHES NOMINAL |
| STYLE DESIGNATOR | PLAIN |
| SURFACE TREATMENT | OXIDE AND CHROMIUM |
| TEETH QUANTITY PER ROW | 14 |
| TEETH ROW QUANTITY | 1 |
| TOOTH PITCH | 0.375 INCHES NOMINAL |