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2920-00-428-4157
Engine Accessory Generator
2920004284157 004284157 GRB640C203 GRB640A203 GRB640B203
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. View more Engine Accessory Generator
January 2023
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Related Documents 2920-00-428-4157 1+ Documents (More...)
(Identification) 1/2 NSN 2920-00-428-4157 (Identification) 2/2 - - 1.
NE Updated Every Day 2920-00-428-4157 RQST Updated Every Day 2920-00-428-4157 RQST NE Related Documents
Restrictions 2920-00-428-4157
2920-00-428-4157 is a Engine Accessory Generator that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.
Import and Export 2920-00-428-4157
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 2920-00-428-4157
- Republic of Korea (ZH01)
- Effective Date:
- 1 Apr 1991
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 2005
Approved Sources 2920-00-428-4157
- Part Number
- Manufacturer
- Status
- GRB640C203
- Manufacturer
- 24956 - United Technologies Corp (Active)
- Primary Buy
- Primary Buy
- GRB640A203
- 24956 - United Technologies Corp (Active)
- Secondary Buy
- Secondary Buy
- GRB640B203
- 24956 - United Technologies Corp (Active)
- Secondary Buy
- Secondary Buy
- GRB640A203
- 01843 - Ambac International Corporation (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- GRB640B203
- 01843 - Ambac International Corporation (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- GRB640C203
- 01843 - Ambac International Corporation (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 2920-00-428-4157
- Characteristic
- Specifications
- FIIG
- Specifications
- A14700
- Distance From End To Keyway Center [ANTX]
- 1.344 Inches Nominal
- Armature Minimum Speed In Rpm At Full Current Output [BCGD]
- 1070
- Bottom Mounting Hole Diameter [BCMH]
- 0.469 Inches Nominal
- Center To Center Distance Between Mounting Slots [AGAW]
- 3.625 Inches Nominal
- Center To Center Distance Between Top Mounting Slot And Bottom Mounting Hole [BCMJ]
- 5.875 Inches Nominal
- Cotter Pin Hole [BCGT]
- Included
- Distance Between Shaft Center And Bottom Mounting Hole Center [BCLY]
- 3.062 Inches Nominal
- Grounding Method [BCGN]
- Internal
- Maximum Rated Armature Speed In Rpm [BCND]
- 6000
- Minimum Current Cut-In Speed In Rpm [BCGG]
- 600
- Mounting Style [ADER]
- Flange Mtd W/Two Mtg Slots And One Mtg Hole
- Maximum Output Current Rating In Amps [BCGF]
- 40.0
- Keyway Width [ABRR]
- 0.156 Inches Nominal
- Keyway Length [AFYS]
- 0.750 Inches Nominal
- Second Step Diameter [ABPT]
- 0.750 Inches Nominal
- Shaft Drive End Style [BCGS]
- Straight Shaft End, Threaded, W/Keyway
- Shaft Rotation Direction [AKCT]
- Clockwise Or Counterclockwise
- Slot Width [ABGC]
- 0.500 Inches Nominal
- Slot Length [ABGD]
- 1.125 Inches Nominal
- Pilot Diameter [AAVL]
- 3.247 Inches Minimum And 3.249 Inches Maximum
- Pilot Height [ADPY]
- 1.062 Inches Nominal
- Unthreaded Portion Length [ABVA]
- 1.250 Inches Nominal
- Voltage In Volts [ELEC]
- 6.0
- Submersibility [AHZV]
- Nonsubmersible
- Thread Class [CFHL]
- 2A
- Thread Diameter [AWDP]
- 0.500 Inches Nominal
- Thread Direction [AAJF]
- Right-Hand
- Thread Length [AASA]
- 0.782 Inches Nominal
- Thread Quantity Per Inch [CMLP]
- 20
- Thread Series [BZRR]
- Unf
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Freight Information 2920-00-428-4157
2920-00-428-4157 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 062120. A Sub NMFC of Z. It has a NMFC Description of GENERATORS/MOTORS/PARTS NOI. 2920-00-428-4157 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 34760 which rates the freight between FCL and LCL. 2920-00-428-4157 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 590 for ocean manifesting and military sealift. 2920-00-428-4157 is not classified as a special type of cargo when transported by water. 2920-00-428-4157 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 2920-00-428-4157
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- Bare Metal Item
- Over 10lb
- Less than 85G
- Special Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- --
- --
- --
- --
- --
- --
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- --
- --
- --
- --
- --
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- See Method of Preservation
- --