2920-00-071-2345, GENERATOR,ENGINE ACCESSORY

National Stock Number:
2920-00-071-2345

Federal Supply Class:
2920

National Item Identification Number:
000712345

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:

47400	13841	TIFFIN PARTS, L.L.C.
MA12N550	16662	LIFT PARTS MFG CO INC DIV OF ECHLIN MFG CO THE
MA12N550	1VPW8	GENERAL DYNAMICS MISSION SYSTEMS, INC.
MA12N550	31211	MOTOROLA AUTOMOTIVE ELECTRONICS
MA12N550	94990	MOTOROLA INC. DBA INTEGRATED INFORMATION SYSTEMS GROUP

Techincal Specification:

ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG	0.0
ANGULAR DEVIATION OF FOURTH HOLE FROM THIRD HOLE IN DEG	150.0
ANGULAR DEVIATION OF THIRD HOLE FROM SECOND HOLE IN DEG	150.0
ANGULAR DEVIATION OF SECOND HOLE FROM FIRST HOLE IN DEG	30.0
BOTTOM MOUNTING HOLE DIAMETER	0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER	3.280 INCHES NOMINAL
DISTANCE BETWEEN SHAFT CENTER AND TOP MOUNTING HOLE CENTER	3.240 INCHES NOMINAL
FURNISHED ITEMS	COOLING FAN AND LOCKWASHER AND NUT AND WOODRUFF KEY
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
RECTIFIER LOCATION	INTEGRAL
SHAFT DRIVE END STYLE	STRAIGHT SHAFT END, THREADED, W/KEYWAY
SUBMERSIBILITY	NONSUBMERSIBLE
VOLTAGE IN VOLTS	12.0

Click here to Register for Free 30-day Trial