Product Details | ENGINE GENERATOR REGULATOR

2920-00-640-7427 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: R0012356RN, 99339S6202545837, 99339S6202-545837, 2920-00-640-7427, 00-640-7427, 2920006407427, 006407427

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1963 00-640-7427

Drawings & Photos | NSN 2920-00-640-7427


Cross Reference | NSN 2920-00-640-7427

Part Number Cage Code Manufacturer
99339S6202-545837 80064 NAVAL SHIP SYSTEMS COMMAND
R0012356RN 35510 PRESTOLITE ELECTRIC INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 2920-00-640-7427

Technical Data | NSN 2920-00-640-7427

Characteristic Specifications
SYSTEM VOLTAGE RATING 12.0
SYSTEM GROUND POLARITY NEGATIVE POSITIVE
VOLTAGE REGULATOR UNIT TYPE WIRE WOUND COIL
VOLTAGE REGULATOR UNIT QUANTITY 1
OUTPUT VOLTAGE RATING IN VOLTS 14.2 MINIMUM 14.4 MAXIMUM
CURRENT REGULATOR UNIT TYPE WIRE WOUND COIL
CURRENT REGULATOR UNIT QUANTITY 1
OUTPUT CURRENT RATING IN AMPS 17.5 NOMINAL
CIRCUIT CONTROL DEVICE TYPE CUTOUT RELAY
CUT-IN VOLTAGE RATING 13.0 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 THREADED STUD
TERMINAL QUANTITY 5
TERMINAL ENCASEMENT ENCASED
CONDUIT CONNECTION QUANTITY 1
MOUNTING STYLE 4 FOUR HOLE RECTANGULAR
MOUNTING HOLE DIAMETER 0.406 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG LENGTH 6.750 INCHES NOMINAL
DISTANCE BETWEEN HOLES ALONG WIDTH 6.500 INCHES NOMINAL
SHOCK MOUNT NOT PROVIDED
MANUFACTURERS CODE 80064
DESIGN CONTROL REFERENCE 99339S6202-545837

Restrictions/Controls & Freight Information | NSN 2920-00-640-7427

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

Management | NSN 2920-00-640-7427

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each