| DISTANCE FROM HUB END TO FLANGE END | 0.841 INCHES NOMINAL AA END |
| ASA STANDARD CHAIN NUMBER | 40 |
| BORE DIAMETER | 1.313 INCHES MINIMUM AND 1.315 INCHES MAXIMUM |
| BORE LENGTH | 1.125 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.812 INCHES NOMINAL |
| FURNISHED ITEMS | KEYING FACILITY |
| FACE WIDTH | 0.284 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HUB OUTSIDE DIAMETER | 2.750 INCHES NOMINAL AA END |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| KEYING FACILITY SPACING IN DEG | 90.0 |
| KEYING FACILITY TYPE | KEYWAY |
| OUTSIDE DIAMETER | 7.928 INCHES NOMINAL |
| OVERALL LENGTH | 1.125 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083, GRADE A70 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL UNS J03504 |
| PITCH DIAMETER | 7.645 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| QUANTITY | 2 |
| STYLE DESIGNATOR | PLAIN |
| TEETH QUANTITY PER ROW | 48 |
| TEETH ROW QUANTITY | 1 |
| TOOTH PITCH | 0.500 INCHES NOMINAL |