| DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 3.500 INCHES NOMINAL |
| DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER | 3.875 INCHES NOMINAL |
| DISTANCE FROM END TO KEYWAY CENTER | 1.140 INCHES NOMINAL |
| ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 13.0 |
| ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG | 159.0 |
| ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT | 1900 |
| DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 7.243 INCHES MINIMUM AND 7.257 INCHES MAXIMUM |
| DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 8.123 INCHES MINIMUM AND 8.137 INCHES MAXIMUM |
| FURNISHED ITEMS | WOODRUFF KEY |
| FSC APPLICATION DATA | ENGINE ELECTRICAL SYSTEM,NONAIRCRAFT |
| GROUND POLARITY TYPE | NEGATIVE OR POSITIVE |
| GROUNDING METHOD | EXTERNAL |
| KEYWAY LENGTH | 0.625 INCHES NOMINAL |
| KEYWAY WIDTH | 0.125 INCHES NOMINAL |
| MAXIMUM OUTPUT CURRENT RATING IN AMPS | 18.0 |
| MOUNTING HOLE THREAD DIAMETER | 0.375 INCHES NOMINAL |
| MOUNTING HOLE THREAD CLASS | 2B |
| MOUNTING HOLE THREAD DIRECTION | RIGHT-HAND |
| MOUNTING HOLE THREAD QUANTITY PER INCH | 16 |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
| SECOND STEP DIAMETER | 0.6684 INCHES MINIMUM AND 0.669 INCHES MAXIMUM |
| SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| SHAFT ROTATION DIRECTION | CLOCKWISE |
| UNTHREADED PORTION LENGTH | 1.280 INCHES MINIMUM AND 1.340 INCHES MAXIMUM |
| VOLTAGE IN VOLTS | 24.0 |
| SUBMERSIBILITY | NONSUBMERSIBLE |
| THREAD DIAMETER | 0.669 INCHES NOMINAL |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.460 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
| THREAD PITCH DIAMETERS | +0.6324 TO 0.6365 INCHES |
| THREAD SERIES | UNS |
| THREAD QUANTITY PER INCH | 20 |
| TOP MOUNTING HOLE DIAMETER | 0.453 INCHES NOMINAL |