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National Stock Number:
2920-00-872-5985
Federal Supply Class:
2920
National Item Identification Number:
008725985
Description:
DRIVE,ENGINE,ELECTRICAL STARTER
Detail:
AN ITEM DESIGNED TO TRANSMIT THE TORQUE DEVELOPED BY A STARTING MOTOR TO A RECIPROCATING TYPE INTERNAL COMBUSTION ENGINE FOR THE PURPOSE OF STARTING THE ENGINE. CLUTCHING, MESHING, AND DISENGAGING ACTION MAY BE ACCOMPLISHED EITHER MECHANICALLY OR BY MEANS OF INERTIA.
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Manufacturer Information:
| 8738115 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| LARGEST OUTSIDE DIAMETER | 1.570 INCHES MINIMUM AND 1.575 INCHES MAXIMUM | | OVERALL LENGTH | 3.521 INCHES MINIMUM AND 3.595 INCHES MAXIMUM | | SPECIAL FEATURES | STEEL; PINION DATA - 10 TEETH CUT ON AN 11 TOOTH BLANK, 8/10 PITCH, 20.0 DEG PRESSURE ANGLE, PITCH DIA 1.375 MINUS 0.003 IN., ROOT DIA 1.143 MINUS 0.003 IN., FULL DEPTH OF TOOTH 0.213 IN., ADDENDUM 0.100 IN. |
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