NSN 2920-00-302-6499

Engine Accessory Generator

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003026499

Pricing & Availability Check

Submit this form for stock availability and pricing.

Inventory

This product may be available in the following quantities and conditions.

NS: 3
NE: 3
AR: 1
OH: 1

Please note that inventory for this NSN was updated 05/26/2023 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "GENERATOR,ENGINE ACCESSORY"

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.

2920-00-302-6499 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAJF

Thread Direction

Right-hand

MRC:

AASA

Thread Length

0.680 inches

MRC:

AAUH

Spline Minor Diameter

Between 0.7225 inches and 0.7335 inches

MRC:

AAUJ

Spline Major Diameter

Between 0.8586 inches and 0.8636 inches

MRC:

AAUK

Spline Width

Between 0.097 inches and 0.0982 inches

MRC:

ABFF

Furnished Items

Radio interference shielding

MRC:

ABSA

Spline Quantity

MRC:

ACJC

Mounting Hole Thread Direction

Right-hand

MRC:

ADER

Mounting Style

Bracket mtd w/three mtg holes, top hole threaded

MRC:

ADZC

Environmental Protection

Corrosion resistant and fungus resistant

MRC:

AHZV

Submersibility

Nonsubmersible

MRC:

AKAE

Maximum Operating Altitude Rating

Not rated

MRC:

AKCT

Shaft Rotation Direction

Clockwise

MRC:

AWDP

Thread Diameter

0.625 inches

MRC:

AXFH

Spline Length

Between 1.980 inches and 2.020 inches

MRC:

AXHX

Ground Polarity Type

Negative

MRC:

BCGD

Armature Minimum Speed In Rpm At Full Current Output

1875

MRC:

BCGF

Maximum Output Current Rating In Amps

40.0

MRC:

BCGG

Minimum Current Cut-in Speed In Rpm

1490

MRC:

BCGN

Grounding Method

Internal

MRC:

BCGS

Shaft Drive End Style

Splined shaft end, threaded

MRC:

BCLY

Distance Between Shaft Center And Bottom Mounting Hole Center

Between 4.430 inches and 4.450 inches

MRC:

BCLZ

Distance Between Shaft Center And Top Mounting Hole Center

Between 4.430 inches and 4.450 inches

MRC:

BCMB

Angular Deviation Of First Hole From Top Center In Deg

180.0

MRC:

BCMC

Angular Deviation Of Second Hole From First Hole In Deg

160.0

MRC:

BCMD

Distance Between Inside Surfaces Of Hinge Bracket

Between 7.521 inches and 7.538 inches

MRC:

BCMF

Distance Between Outside Surfaces Of Hinge Bracket

Between 8.381 inches and 8.598 inches

MRC:

BCMH

Bottom Mounting Hole Diameter

Between 0.525 inches and 0.537 inches

MRC:

BCND

Maximum Rated Armature Speed In Rpm

4000

MRC:

BZRR

Thread Series

Unf

MRC:

CFHL

Thread Class

MRC:

CMLK

Mounting Hole Thread Series Designator

Unc

MRC:

CMLL

Mounting Hole Thread Diameter

0.375 inches

MRC:

CMLM

Mounting Hole Thready Qty Per Inch (tpi)

MRC:

CMLN

Mounting Hole Thread Class

MRC:

CMLP

Thready Qty Per Inch (tpi)

MRC:

ELEC

Voltage In Volts

28.0

MRC:

ZZZT

Nondefinitive Specification/std Data

B class and 2 grade and b group

MRC:

ZZZV

Fsc Application Data

Engine electrical system, nonaircraft

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

GKG4802ST

Cage Code:

24975

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MILG12604

Cage Code:

81349

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS13804-1

Cage Code:

96906

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

GKG4802ST

Cage Code:

68505

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1117478

Cage Code:

16764

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS13804-1

Cage Code:

16764

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

17311

FIIG:

A14700

Concept No.:

App. Key:

Cond. Code:

Status:

Special material and handling

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B

NAIC

End Use

SITC

USDA

HITECH

Schedule B:

8511500000

NAICS:

336320

End Use Class:

30200

SITC:

77831

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 8511500000

Generators For Internal Combustion Engines, Nesoi

End Use Code 30200

Engines and Engine Parts (carburetors, Pistons, Rings, and Valves)

Standard Intl. Trade Class (SITC) 77831

Outs, Etc. Ignition Internal Combustion Engines; Generators and Cut Ignition Or Compression Electrical Ignition Or Starting Equipment Used For Spark

National motor freight and handling

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

062120

NMF Description:

Generators/motors/parts Noi Sub4

UFC:

34760

LTL:

65.0

LCL:

WCC:

590

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 590

Generators and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

DLA Forecast / History

Land Supply Chain

11/2015	06/2016	01/2017	08/2017
2.00	2.00	2.00	2.00