4320-00-758-0630 PUMP,ROTARY Index 2540-00-758-0632 ARM,WINDSHIELD WIPER

National Stock Number:
2920-00-758-0631

Federal Supply Class:
2920

National Item Identification Number:
007580631

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:
110037416764GENERAL MOTORS CORP DELCO REMY DIV
11003741LW55BORGWARNER PDS (ANDERSON), L.L.C.
110037424617GENERAL MOTORS CORP
110037461928GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT


Techincal Specification:
DISTANCE FROM END TO KEYWAY CENTER0.938 INCHES NOMINAL
ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG193.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG164.0
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT2710
BOTTOM MOUNTING HOLE DIAMETER0.314 INCHES MINIMUM AND 0.324 INCHES MAXIMUM
DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET6.115 INCHES MINIMUM AND 6.139 INCHES MAXIMUM
DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET6.935 INCHES MINIMUM AND 6.959 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER3.052 INCHES MINIMUM AND 3.072 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER3.062 INCHES NOMINAL
FURNISHED ITEMSWOODRUFF KEY
FSC APPLICATION DATAENGINE ELECTRICAL SYSTEM,NONAIRCRAFT
GROUND POLARITY TYPENEGATIVE OR POSITIVE
GROUNDING METHODEXTERNAL
KEYWAY WIDTH0.125 INCHES NOMINAL
KEYWAY LENGTH0.625 INCHES NOMINAL
MAXIMUM OUTPUT CURRENT RATING IN AMPS25.0
MOUNTING HOLE THREAD CLASS2B
MOUNTING HOLE THREAD DIAMETER0.312 INCHES NOMINAL
MOUNTING HOLE THREAD DIRECTIONRIGHT-HAND
MOUNTING HOLE THREAD QUANTITY PER INCH18
MOUNTING HOLE THREAD SERIES DESIGNATORUNC
MOUNTING STYLEBRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED
SECOND STEP DIAMETER0.6684 INCHES MINIMUM AND 0.669 INCHES MAXIMUM
SHAFT DRIVE END STYLESTRAIGHT SHAFT END, THREADED, W/KEYWAY
SHAFT ROTATION DIRECTIONCLOCKWISE
SUBMERSIBILITYNONSUBMERSIBLE
THREAD CLASS2A
THREAD DIAMETER0.669 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.460 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
THREAD QUANTITY PER INCH20
THREAD SERIESUNS
UNTHREADED PORTION LENGTH0.750 INCHES MINIMUM AND 0.840 INCHES MAXIMUM
VOLTAGE IN VOLTS12.0


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