5330-00-715-3869 SEAL,NONMETALLIC SPECIAL SHAPED Index 2920-00-715-3872 REGULATOR,ENGINE GENERATOR

National Stock Number:
2920-00-715-3871

Federal Supply Class:
2920

National Item Identification Number:
007153871

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:
110280016764GENERAL MOTORS CORP DELCO REMY DIV
11028001LW55BORGWARNER PDS (ANDERSON), L.L.C.
110280024617GENERAL MOTORS CORP
110280061928GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT
110280916764GENERAL MOTORS CORP DELCO REMY DIV
110280924617GENERAL MOTORS CORP
110280961928GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT
A21147932537JOY GLOBAL UNDERGROUND MINING LLC
A21147983179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT


Techincal Specification:
DISTANCE FROM END TO KEYWAY CENTER0.900 INCHES NOMINAL
ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG193.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG164.0
BOTTOM MOUNTING HOLE DIAMETER0.316 INCHES MINIMUM AND 0.324 INCHES MAXIMUM
DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET7.115 INCHES MINIMUM AND 7.139 INCHES MAXIMUM
DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET7.885 INCHES MINIMUM AND 8.009 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER3.062 INCHES NOMINAL
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER3.060 INCHES NOMINAL
ENVIRONMENTAL PROTECTIONCORROSION RESISTANT AND FUNGUS RESISTANT
GROUND POLARITY TYPENEGATIVE
GROUNDING METHODEXTERNAL
KEYWAY WIDTH0.125 INCHES NOMINAL
KEYWAY LENGTH0.625 INCHES NOMINAL
MAXIMUM OUTPUT CURRENT RATING IN AMPS40.0
MAXIMUM RATED ARMATURE SPEED IN RPM2450
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
RECTIFIER LOCATIONINTEGRAL
SECOND STEP DIAMETER0.668 INCHES MINIMUM AND 0.669 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 LENGTH0.490 INCHES NOMINAL
THREAD QUANTITY PER INCH20
THREAD SERIESUNS
UNTHREADED PORTION LENGTH0.804 INCHES MINIMUM AND 0.813 INCHES MAXIMUM
VOLTAGE IN VOLTS6.0


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