Product Details | ENGINE GENERATOR REGULATOR

2920-00-255-4948 A regulator designed to automatically maintain the current and/or voltage output of an engine generator within specified limits, regardless of variation of load or input voltages. May include cutout relay. Does not include items in which regulation is accomplished by transformer action. See also REGULATOR, CURRENT and REGULATOR, VOLTAGE.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: 1118701, 2920-00-255-4948, 00-255-4948, 2920002554948, 002554948

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1963 00-255-4948

Drawings & Photos | NSN 2920-00-255-4948


Cross Reference | NSN 2920-00-255-4948

Part Number Cage Code Manufacturer
1118701 16764 GENERAL MOTORS CORP DELCO REMY DIV
1118701 1LW55 REMY, INC.
1118701 24617 GENERAL MOTORS CORP

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Technical Data | NSN 2920-00-255-4948

Characteristic Specifications
SYSTEM VOLTAGE RATING 6.0
SYSTEM GROUND POLARITY POSITIVE
VOLTAGE REGULATOR UNIT TYPE WIRE WOUND COIL
VOLTAGE REGULATOR UNIT QUANTITY 1
OUTPUT VOLTAGE RATING IN VOLTS 6.8 MINIMUM 7.5 MAXIMUM
CURRENT REGULATOR UNIT TYPE WIRE WOUND COIL
CURRENT REGULATOR UNIT QUANTITY 1
OUTPUT CURRENT RATING IN AMPS 23.0 MINIMUM 27.0 MAXIMUM
CIRCUIT CONTROL DEVICE TYPE CUTOUT RELAY
CUT-IN VOLTAGE RATING 5.9 MINIMUM 6.7 MAXIMUM
CUTOUT VOLTAGE RATING NOT RATED
CUTOUT CURRENT RATING IN AMPS NOT RATED
REVERSE CURRENT OVERLOAD CIRCUIT BREAKER NOT INCLUDED
FIELD RELAY UNIT NOT INCLUDED
ENVIRONMENTAL PROTECTION CORROSION RESISTANT FUNGUS RESISTANT
RADIO INTERFERENCE SHIELDING NOT PROVIDED
TERMINAL TYPE SCREW
TERMINAL QUANTITY 3
TERMINAL ENCASEMENT NOT ENCASED
MOUNTING STYLE 2 THREE HOLE TRIANGULAR
MOUNTING HOLE DIAMETER 0.278 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH 1.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH AND HOLE ALONG LENGTH 5.062 INCHES NOMINAL
SHOCK MOUNT NOT PROVIDED

Restrictions/Controls & Freight Information | NSN 2920-00-255-4948

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 062900 RECTIFIERS NOI/BATTERY ELIMINATORS
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable