2920-00-377-5239 GENERATOR,ENGINE ACCESSORY Index 2920-00-377-5242 STARTER,ENGINE,ELECTRICAL

National Stock Number:
2920-00-377-5241

Federal Supply Class:
2920

National Item Identification Number:
003775241

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:
110687216764GENERAL MOTORS CORP DELCO REMY DIV
11068721LW55BORGWARNER PDS (ANDERSON), L.L.C.
110687224617GENERAL MOTORS CORP
110687261928GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT


Techincal Specification:
ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG27.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG288.0
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT1700
COUNTERSUNK MOUNTING HOLE ANGLE IN DEG30.0
DISTANCE FROM END TO KEYWAY CENTER1.375 INCHES NOMINAL
DISTANCE FROM MOUNTING HOLE CENTER TO END OF HOUSING1.728 INCHES MINIMUM AND 1.763 INCHES MAXIMUM
ENVIRONMENTAL PROTECTIONCORROSION RESISTANT AND FUNGUS RESISTANT
FSC APPLICATION DATAENGINE ELECTRICAL SYSTEM,NONAIRCRAFT
FURNISHED ITEMSCOOLING FAN AND WOODRUFF KEY
KEYWAY LENGTH0.750 INCHES NOMINAL
KEYWAY WIDTH0.156 INCHES NOMINAL
MAXIMUM OUTPUT CURRENT RATING IN AMPS20.0
MOUNTING HOLE DEPTH0.500 INCHES NOMINAL
MOUNTING HOLE LARGEST DIAMETER0.500 INCHES NOMINAL
MOUNTING PILOT DEPTH3.000 INCHES NOMINAL
MOUNTING PILOT OUTSIDE DIAMETER3.246 INCHES MINIMUM AND 3.248 INCHES MAXIMUM
MOUNTING HOLE SMALLEST DIAMETER0.312 INCHES NOMINAL
SECOND STEP DIAMETER0.8736 INCHES MINIMUM AND 0.8741 INCHES MAXIMUM
SHAFT DRIVE END STYLESTRAIGHT SHAFT END, THREADED, W/KEYWAY
SHAFT ROTATION DIRECTIONCLOCKWISE
SUBMERSIBILITYNONSUBMERSIBLE
THREAD CLASS2A
THREAD DIAMETER0.500 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIESUNF
UNTHREADED PORTION LENGTH1.188 INCHES NOMINAL
VOLTAGE IN VOLTS24.0


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