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PartsTable / COMPONENT / 10-02939
10-02939 ✓ Verified by PartsTable
3M · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The REGULATOR,ENGINE GENERATOR is a 3M industrial component. Key specifications include end_item_identification: TRUCK,FIRE FIGHTING,TYPE 0-10. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2920-00-019-6103, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
10-02939
NSN: 2920-00-019-6103
FSC: 2920
CAGE: 32376 — THERMO POWER CORP ENGINE DIV (USA)
SPECIFICATIONS
end_item_identificationTRUCK,FIRE FIGHTING,TYPE 0-10
NSN2920-00-019-6103
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: 3M REGULATOR,ENGINE GENERATOR TITLE COMPONENT PN 10-02939 MFR 3M REGULATOR,ENGINE GENER
KEY FEATURES
•
MOUNTING HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
CURRENT REGULATOR UNIT TYPE: WIRE WOUND COIL
•
VOLTAGE REGULATOR UNIT QUANTITY: 1
•
VOLTAGE REGULATOR UNIT TYPE: WIRE WOUND COIL
•
SYSTEM GROUND POLARITY: POSITIVE
•
REVERSE CURRENT OVERLOAD CIRCUIT BREAKER: NOT INCLUDED
•
FIELD RELAY UNIT: NOT INCLUDED
•
CIRCUIT CONTROL DEVICE TYPE: CUTOUT RELAY
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING HOLE DIAMETER0.250 INCHES NOMINAL IN
CURRENT REGULATOR UNIT TYPEWIRE WOUND COIL
VOLTAGE REGULATOR UNIT QUANTITY1
VOLTAGE REGULATOR UNIT TYPEWIRE WOUND COIL
SYSTEM GROUND POLARITYPOSITIVE
REVERSE CURRENT OVERLOAD CIRCUIT BREAKERNOT INCLUDED
FIELD RELAY UNITNOT INCLUDED
CIRCUIT CONTROL DEVICE TYPECUTOUT RELAY
TERMINAL ENCASEMENTNOT ENCASED
CURRENT REGULATOR UNIT QUANTITY1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
8724Interchangeable
interchangeable cross-reference
interchangeable
P46F836 CORD PACKInterchangeable
interchangeable cross-reference
interchangeable
841 506 587Interchangeable
interchangeable cross-reference
interchangeable
2098300Interchangeable
interchangeable cross-reference
interchangeable
814989-3Interchangeable
interchangeable cross-reference
interchangeable
LARC-TY19Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10-02939?
10-02939 is a REGULATOR,ENGINE GENERATOR manufactured by 3M.
What parts can replace 10-02939?
There are 30 known substitutes for 10-02939: 8724, P46F836 CORD PACK, 841 506 587 and 27 more. Substitute compatibility should be verified for your specific system.
Is 10-02939 still available?
10-02939 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026