Product Details | ENGINE GENERATOR REGULATOR

2920-00-900-0373 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: 1118440, 5897, 2920-00-900-0373, 00-900-0373, 2920009000373, 009000373

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1960 00-900-0373

Drawings & Photos | NSN 2920-00-900-0373


Demand History | NSN 2920-00-900-0373

Part Number Request Date QTY Origin
5897 2021-05-137 88 US
1118440 2012-03-72 1 US

Cross Reference | NSN 2920-00-900-0373

Part Number Cage Code Manufacturer
1118440 16764 GENERAL MOTORS CORP DELCO REMY DIV
1118440 1LW55 REMY, INC.
1118440 24617 GENERAL MOTORS CORP
1118440 61928 GENERAL MOTORS CORP AC-DELCO DIV
5897 24617 GENERAL MOTORS CORP

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Technical Data | NSN 2920-00-900-0373

Characteristic Specifications
SYSTEM VOLTAGE RATING 12.0
SYSTEM GROUND POLARITY NEGATIVE POSITIVE
VOLTAGE REGULATOR UNIT TYPE WIRE WOUND COIL STEP TYPE
VOLTAGE REGULATOR UNIT QUANTITY 1
OUTPUT VOLTAGE RATING IN VOLTS 13.2 MINIMUM 14.2 MAXIMUM
CIRCUIT CONTROL DEVICE TYPE CUTOUT RELAY
CUT-IN VOLTAGE RATING 12.4 MINIMUM 13.8 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
RADIO INTERFERENCE SHIELDING NOT PROVIDED
TERMINAL TYPE SCREW
TERMINAL QUANTITY 3
TERMINAL ENCASEMENT NOT ENCASED
MOUNTING STYLE 7 FOUR HOLES TWO OPEN SLOTS ON A RADIUS
MOUNTING HOLE DIAMETER 0.225 INCHES MINIMUM 0.230 INCHES MAXIMUM
OPEN SLOT WIDTH 0.220 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN HOLE AND OPEN SLOT ALONG WIDTH 1.000 INCHES NOMINAL
MOUNTING FACILITY RADIUS 2.220 INCHES NOMINAL
ANGLE BETWEEN PLAIN HOLES IN DEG 100.0
ANGLE BETWEEN OPEN SLOTS IN DEG 90.0
SHOCK MOUNT NOT PROVIDED
MANUFACTURERS CODE 16764
DESIGN CONTROL REFERENCE 1118440

Restrictions/Controls & Freight Information | NSN 2920-00-900-0373

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 062920 REGULATORS INDUCTION/VOLTAGE
Less than car load rating
Less than truck load rating W Rating Variable
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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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

Management | NSN 2920-00-900-0373

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each