5905-00-903-9533 RESISTOR,FIXED,FILM Index 3020-00-903-9535 GEAR,SPUR

National Stock Number:
2920-00-903-9534

Federal Supply Class:
2920

National Item Identification Number:
009039534

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:
1095080819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
2920009039534A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
SAW-90395341Y875SOUTHERN AUTOMOTIVE WHOLESALERS, INC
2920009039534SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG159.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG201.0
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT2000
BOTTOM MOUNTING HOLE DIAMETER0.448 INCHES MINIMUM AND 0.458 INCHES MAXIMUM
DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET7.243 INCHES MINIMUM AND 7.257 INCHES MAXIMUM
DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET8.123 INCHES MINIMUM AND 8.137 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER3.865 INCHES MINIMUM AND 3.885 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER3.865 INCHES MINIMUM AND 3.885 INCHES MAXIMUM
DISTANCE FROM END TO KEYWAY CENTER1.390 INCHES NOMINAL
ENVIRONMENTAL PROTECTIONCORROSION RESISTANT AND FUNGUS RESISTANT
GROUND POLARITY TYPENEGATIVE
GROUNDING METHODINTERNAL
KEYWAY LENGTH0.625 INCHES NOMINAL
KEYWAY WIDTH0.125 INCHES NOMINAL
MAXIMUM OUTPUT CURRENT RATING IN AMPS25.0
MAXIMUM RATED ARMATURE SPEED IN RPM8000
MINIMUM CURRENT CUT-IN SPEED IN RPM1500
MOUNTING HOLE THREAD CLASS2B
MOUNTING HOLE THREAD DIAMETER0.375 INCHES NOMINAL
MOUNTING HOLE THREAD DIRECTIONRIGHT-HAND
MOUNTING HOLE THREAD QUANTITY PER INCH16
MOUNTING HOLE THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MOUNTING STYLEBRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED
SECOND STEP DIAMETER0.6684 INCHES MINIMUM AND 0.6687 INCHES MAXIMUM
SHAFT DRIVE END STYLESTRAIGHT SHAFT END, THREADED, W/KEYWAY
SHAFT ROTATION DIRECTIONCLOCKWISE
SUBMERSIBILITYSUBMERSIBLE
THREAD CLASS2A
THREAD DIAMETER0.500 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.740 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIESUNF
UNTHREADED PORTION LENGTH1.343 INCHES NOMINAL
VOLTAGE IN VOLTS28.0


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