2920-00-640-7546 GENERATOR,ENGINE ACCESSORY Index 2920-00-640-7548 GENERATOR,ENGINE ACCESSORY

National Stock Number:
2920-00-640-7547

Federal Supply Class:
2920

National Item Identification Number:
006407547

Description:
GENERATOR,ENGINE ACCESSORY

Detail:
A generator primarily designed to be mounted on an internal combustion engine, and to be driven by the engine to keep the battery in a charged condition. May also supply current for the engine ignition system and/or electrical equipment which is connected to the battery circuit. Includes alternating current generators designed for use with a rectifier. Excludes the major generator of GENERATING SETS. For generators specifically designed for aircraft use and not mounted on the engine, see GENERATOR, DIRECT CURRENT.


Manufacturer Information:
4804870210HONEYWELL INTERNATIONAL INC.
4804872599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
4804899193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT6500
ENVIRONMENTAL PROTECTIONCORROSION RESISTANT AND FUNGUS RESISTANT
FURNISHED ITEMSCOOLING BLAST TUBE AND RADIO INTERFERENCE SHIELDING
GROUNDING METHODINTERNAL
MAXIMUM OUTPUT CURRENT RATING IN AMPS12.0
MAXIMUM OPERATING ALTITUDE RATING10000.0 FEET
MAXIMUM RATED ARMATURE SPEED IN RPM7500
MINIMUM CURRENT CUT-IN SPEED IN RPM6000
MOUNTING HOLE THREAD DIRECTIONRIGHT-HAND
MOUNTING HOLE THREAD CLASS3B
MOUNTING HOLE THREAD DIAMETER0.190 INCHES NOMINAL
MOUNTING HOLE THREAD QUANTITY PER INCH24
MOUNTING HOLE THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SHAFT ROTATION DIRECTIONCLOCKWISE
SPLINE LENGTH1.050 INCHES NOMINAL
SPLINE MAJOR DIAMETER0.496 INCHES MINIMUM AND 0.498 INCHES MAXIMUM
SPLINE QUANTITY11
SUBMERSIBILITYNONSUBMERSIBLE
VOLTAGE IN VOLTS28.0


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