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8C4090 — STARTER,ENGINE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8C4090: STARTER,ENGINE,ELECTRICAL.

The STARTER,ENGINE,ELECTRICAL is a the manufacturer industrial component. Key specifications include voltage_in_volts: 24.0, armature_actuation_device_type: RELAY-SOLENOID. This part is cataloged in the U.S.

Government catalog under NSN 2920-01-343-7323, 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
8C4090
NSN: 2920-01-343-7323
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
voltage_in_volts24.0
armature_actuation_device_typeRELAY-SOLENOID
NSN2920-01-343-7323
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available STARTER,ENGINE,ELECTRICAL TITLE COMPONENT PN 8C4090 MFR STARTER,ENGINE,ELECTRI
KEY FEATURES
•
ARMATURE ACTUATION DEVICE TYPE: RELAY-SOLENOID
•
VOLTAGE IN VOLTS: 24.0
TECHNICAL CHARACTERISTICS
ARMATURE ACTUATION DEVICE TYPERELAY-SOLENOID
VOLTAGE IN VOLTS24.0
OTHER ITEMS IN FSC 2920 — Engine Electrical System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2920-00-003-5173 2920-00-005-1596 2920-00-035-6718 2920-00-158-2674 2920-00-255-4938 2920-00-424-3259
SUBSTITUTES & CROSS-REFERENCES 1
10077484Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8C4090?
8C4090 is a STARTER,ENGINE,ELECTRICAL.
What parts can replace 8C4090?
There is 1 known substitute for 8C4090: 10077484. Substitute compatibility should be verified for your specific system.
What is the NSN for 8C4090?
8C4090 is cataloged in the U.S. Government catalog under NSN 2920-01-343-7323. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.