2920-00-407-9312, GENERATOR,ENGINE ACCESSORY

National Stock Number:
2920-00-407-9312

Federal Supply Class:
2920

National Item Identification Number:
004079312

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:

1100586	16764	GENERAL MOTORS CORP DELCO REMY DIV
1100586	1LW55	BORGWARNER PDS (ANDERSON), L.L.C.
1100586	61928	GENERAL MOTORS CORP AC-DELCO DIV GOVERNMENT ORDER DEPT
673775C91	92679	NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/

Techincal Specification:

ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG	0.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG	180.0
BOTTOM MOUNTING HOLE DIAMETER	0.378 INCHES MINIMUM AND 0.382 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER	3.300 INCHES NOMINAL
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER	3.300 INCHES NOMINAL
ENVIRONMENTAL PROTECTION	DUSTPROOF
GROUND POLARITY TYPE	NEGATIVE
MOUNTING HOLE THREAD CLASS	2B
MOUNTING HOLE THREAD DIAMETER	0.312 INCHES NOMINAL
MOUNTING HOLE THREAD DIRECTION	RIGHT-HAND
MOUNTING HOLE THREAD QUANTITY PER INCH	18
MOUNTING HOLE THREAD SERIES DESIGNATOR	UNC
MOUNTING STYLE	FLANGE MTD W/TWO MTG HOLES, TOP HOLE THREADED
PILOT DIAMETER	2.000 INCHES NOMINAL
PILOT HEIGHT	0.375 INCHES NOMINAL
SECOND STEP DIAMETER	0.6684 INCHES MINIMUM AND 0.669 INCHES MAXIMUM
SHAFT ROTATION DIRECTION	CLOCKWISE OR COUNTERCLOCKWISE
SHAFT DRIVE END STYLE	STRAIGHT SHAFT END, THREADED
SUBMERSIBILITY	NONSUBMERSIBLE
THREAD DIRECTION	RIGHT-HAND
THREAD CLASS	2A
THREAD DIAMETER	0.663 INCHES NOMINAL
THREAD LENGTH	0.461 INCHES NOMINAL
THREAD SERIES	UNS
THREAD QUANTITY PER INCH	20
UNTHREADED PORTION LENGTH	0.625 INCHES NOMINAL
VOLTAGE IN VOLTS	24.0

Click here to Register for Free 30-day Trial