Engine Generator Regulator NSN 2920-00-434-4490

Item Description

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.

NSN: 2920-00-434-4490

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Features and Characteristics

Terminal Quantity

Terminal Type

Screw

Shock Mount

Not provided

Radio Interference Shielding

Not provided

Output Voltage Rating In Volts

Between 13.8 and 14.2

System Voltage Rating

12.0

System Ground Polarity

Negative or positive

Voltage Regulator Unit Type

Transistor

Voltage Regulator Unit Quantity

Cutout Current Rating In Amps

3.0

Reverse Current Overload Circuit Breaker

Not included

Field Relay Unit

Included

Terminal Encasement

Not encased

Special Features

Mounting holes are elongated, 0.339 in. Min, 0.349 in. Max lg; end item grumman aircraft model a10

FSC

2920 Nonaircraft Engine Electrical System Components

NIIN

004344490

NSN

2920004344490

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

5078R

Cage Code:

24975

Status:

MSDS:

Part Number:

R0015078RB

Cage Code:

24975

Status:

MSDS:

Part Number:

R0015022RB

Cage Code:

35510

Status:

MSDS:

Part Number:

5022RB

Cage Code:

35510

Status:

MSDS:

Part Number:

5078RB

Cage Code:

35510

Status:

MSDS:

Part Number:

788327C91

Cage Code:

92679

Status:

MSDS:

Part Number:

8RD2041S

Cage Code:

24975

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8511802000
NAICS: 336320
SITC: 77831
Description: Voltage and voltage-current regulators with cut-out relays, designed for 6v, 12v, and 24v systems
End Use (Code 30200):
Engines and engine parts (carburetors, pistons, rings, and valves)

Q & A

Frequently asked questions for NSN 2920-00-434-4490

What are the manufacturers of nsn 2920004344490?

Prestolite Electric Incorporated (24975)
Prestolite Electric Inc (35510)
Navistar Intl Corp (92679)

Does this nsn 2920004344490 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 2920004344490
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.

Does nsn 2920004344490 contain any precious metals?
Precious metal content is unknown.

Does nsn 2920004344490 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 2920004344490?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

17169

FIIG:

A18400

App. Key:

Cond. Code:

Status:

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