Product Details | ENGINE ACCESSORY GENERATOR

2920-00-475-1446 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.20229200048Engine Electrical System Components, Nonaircraft29250058Engine Electrical System Components, Aircraft Prime Moving

Part Alternates: A0015504AC, A00155-04AC, 10922191, 2920-00-475-1446, 00-475-1446, 2920004751446, 004751446

Engine Accessories | Engine Electrical System Components, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1963 00-475-1446

Drawings & Photos | NSN 2920-00-475-1446


Demand History | NSN 2920-00-475-1446

Part Number Request Date QTY Origin
2920-00-475-1446 2024-06-157 1 US
2920-00-475-1446 2022-12-335 11 United States
2920-00-475-1446 2022-09-251 10 US
2920-00-475-1446 2019-10-304 30 US
2920-00-475-1446 2018-03-79 20 SA
2920-00-475-1446 2017-12-342 1 DE
10922191 2017-11-317 5 us
2920-00-475-1446 2014-05-135 20 Germany
2920-00-475-1446 2012-10-293 10 Canada

Cross Reference | NSN 2920-00-475-1446

Part Number Cage Code Manufacturer
10922191 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
2920004751446 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
A00155-04AC 24975 PRESTOLITE ELECTRIC INCORPORATED

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Technical Data | NSN 2920-00-475-1446

Characteristic Specifications
VOLTAGE IN VOLTS 28.0
MAXIMUM OUTPUT CURRENT RATING IN AMPS 100.0
MAXIMUM RATED ARMATURE SPEED IN RPM 8000
ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT 2000
MINIMUM CURRENT CUT-IN SPEED IN RPM ANY ACCEPTABLE
RECTIFIER LOCATION SEPARATE
SHAFT ROTATION DIRECTION CLOCKWISE OR COUNTERCLOCKWISE
MOUNTING STYLE 1 ROUND FLANGE WITH HOLES EQUALLY SPACED
MOUNTING HOLE DIAMETER 0.406 INCHES NOMINAL
MOUNTING HOLE CIRCLE RADIUS 4.995 INCHES MINIMUM AND 5.005 INCHES MAXIMUM
MOUNTING HOLE QUANTITY 6
SHAFT DRIVE END STYLE 4 SPLINED SHAFT END
SPLINE MINOR DIAMETER 0.727 INCHES NOMINAL
SPLINE MAJOR DIAMETER 0.867 INCHES NOMINAL
SPLINE WIDTH 0.080 INCHES NOMINAL
SPLINE LENGTH 1.063 INCHES NOMINAL
SPLINE QUANTITY 16
SUBMERSIBILITY SUBMERSIBLE
MAXIMUM OPERATING ALTITUDE RATING NOT RATED
FURNISHED ITEMS COOLING FAN
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 10922191

Restrictions/Controls & Freight Information | NSN 2920-00-475-1446

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 062120 GENERATORS/MOTORS/PARTS NOI
Less than car load rating Q 70
Less than truck load rating W Rating Variable
Water commodity Code 590 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 2920-00-475-1446

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment1 REPARABLE ITEMS (Exclusive of Insurance and Provisioning Items.) This code will be used to identify serviceable or unserviceable items of a durable nature which when unserviceable normally can be repaired economically by depots or lower echelons of maintenance.
Specific Group/Generic CodeK Combat Vehicles
Weapons Systems/End Item or Homogeneous GroupKFHowitzer, Full Tracked, Self- propelled 155mm M109
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityHIf condemned or uneconomically repairable, then dispose at Intermediate level.
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each