2590-00-246-3299 CAP,FILLER OPENING Index 2930-00-246-3302 PUMP,COOLING SYSTEM,ENGINE

National Stock Number:
2920-00-246-3301

Federal Supply Class:
2920

National Item Identification Number:
002463301

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:
93890634623AM GENERAL LLC
A12NAM45173614COOPER R JR INC


Techincal Specification:
ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG180.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG180.0
BOTTOM MOUNTING HOLE DIAMETER0.437 INCHES NOMINAL
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER3.187 INCHES NOMINAL
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER3.187 INCHES NOMINAL
DISTANCE FROM END TO KEYWAY CENTER0.812 INCHES NOMINAL
GROUND POLARITY TYPENEGATIVE
KEYWAY LENGTH0.500 INCHES NOMINAL
KEYWAY WIDTH0.125 INCHES NOMINAL
PILOT DIAMETER2.000 INCHES NOMINAL
PILOT HEIGHT0.312 INCHES NOMINAL
MOUNTING HOLE THREAD DIRECTIONRIGHT-HAND
MOUNTING HOLE THREAD CLASS2B
MOUNTING HOLE THREAD DIAMETER0.312 INCHES NOMINAL
MOUNTING HOLE THREAD QUANTITY PER INCH18
MOUNTING HOLE THREAD SERIES DESIGNATORUNC
MOUNTING STYLEFLANGE MTD W/TWO MTG HOLES, TOP HOLE THREADED
SECOND STEP DIAMETER0.625 INCHES NOMINAL
SHAFT DRIVE END STYLESTRAIGHT SHAFT END, THREADED, W/KEYWAY
SHAFT ROTATION DIRECTIONCLOCKWISE
SUBMERSIBILITYNONSUBMERSIBLE
THREAD CLASS2A
THREAD LENGTH0.375 INCHES NOMINAL
THREAD DIAMETER0.625 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNF
UNTHREADED PORTION LENGTH1.062 INCHES NOMINAL
VOLTAGE IN VOLTS12.0


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