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Engine Generator Cutout Relay NSN 2920-00-049-7484

Item Description

A device for automatically opening the circuit between an engine generator and the battery of the engine electrical system to prevent the flow of reverse current to the generator and automatically closing the circuit when the voltage of the generator reaches normal range. Excludes regulator, current and relay (as modified).

NSN 2920-00-049-7484 NSN: 2920-00-049-7484

Features and Characteristics

Frame
Any acceptable
Environmental Protection
Corrosion resistant and fungus resistant
Design Current Rating In Amps
300.0
Submersibility
Nonsubmersible
Mounting Facility Quantity
4
Radio Interference Shielding
Not provided
Mounting Facility Spacing
On 3.000 in. By 3.000 in. Mtg. Center
Mounting Facility Size
0.196 in. Dia
Mounting Method
Unthreaded hole
Voltage System For Which Designed
28.0 volts
Cut-in Voltage Rating
19.0 volts
Cutout Current Rating
Between 16.0 amperes and 25.0 amperes
FSC
2920 Nonaircraft Engine Electrical System Components
NIIN
000497484
NSN
2920000497484

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A700J
Cage Code:
74063
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8511908000
  • NAICS: 336320
  • SITC: 77833
  • Description: Internal combustion engine parts, nesoi
  • End Use (Code 30200):
    Engines and engine parts (carburetors, pistons, rings, and valves)

Q & A

Frequently asked questions for NSN 2920-00-049-7484
What are the manufacturers of nsn 2920000497484?
Does this nsn 2920000497484 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2920000497484
A device for automatically opening the circuit between an engine generator and the battery of the engine electrical system to prevent the flow of reverse current to the generator and automatically closing the circuit when the voltage of the generator reaches normal range. excludes regulator, current and relay (as modified).
Does nsn 2920000497484 contain any precious metals?
Precious metal content is unknown.
Does nsn 2920000497484 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2920000497484?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
17181
FIIG:
T130-J
App. Key:
JA
Cond. Code:
2
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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