| DESIGN FORM | WEBBED |
| TEETH ROW QUANTITY | 2 |
| TEETH QUANTITY PER ROW | 35 |
| TOOTH PITCH | 1.000 INCHES NOMINAL |
| MATERIAL | STEEL COMP 1010 OR |
| STEEL COMP 1020 OR |
| STEEL COMP 1030 OR |
| STEEL COMP 1040 OR |
| STEEL COMP 1050 OR |
| STEEL COMP 1060 OR |
| STEEL COMP 1080 OR |
| STEEL COMP 1095 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-16788 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 11.718 INCHES NOMINAL |
| OVERALL LENGTH | 1.875 INCHES NOMINAL |
| PITCH DIAMETER | 11.156 INCHES NOMINAL |
| FACE WIDTH | 1.770 INCHES MINIMUM AND |
| 1.798 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 1.153 INCHES NOMINAL |
| ASA STANDARD CHAIN NUMBER | 80-2 |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 2.1660 INCHES MINIMUM AND |
| 2.1665 INCHES MAXIMUM |
| BORE LENGTH | 1.875 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.499 INCHES MINIMUM AND |
| 0.500 INCHES MAXIMUM |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.333 INCHES NOMINAL |
| HUB OUTSIDE DIAMETER | 3.625 INCHES NOMINAL BOTH ENDS |
| FURNISHED ITEMS | KEYING FACILITY |
| DISTANCE FROM HUB END TO FLANGE END | 0.143 INCHES MINIMUM AND |
| 0.153 INCHES MAXIMUM AA END |
| 0.023 INCHES NOMINAL BB END |
| SPECIAL FEATURES | 2 HOLES 0.750 IN. DIA 180 DEG APART ON 7.375 IN. DIA BOLT CIRCLE, ONE HOLE LOCATED ON TOP OF KEYWAY |