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1875981 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1875981: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ELECTRICAL COMPONENT FOR ALTERNATOR. This part is cataloged in the U.S.

Government catalog under NSN 2920-01-048-1745, 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
1875981
NSN: 2920-01-048-1745
NIINs: 010481745, 013069568
FSC: 2920 — Engine Electrical System Components, Nonaircraft
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionELECTRICAL COMPONENT FOR ALTERNATOR
NSN2920-01-048-1745
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,DIGITAL TITLE COMPONENT PN 1875981 MFR MICROCIRCUIT,DIGITAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ELECTRICAL COMPONENT FOR ALTERNATOR
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONELECTRICAL COMPONENT FOR ALTERNATOR
SUBSTITUTES & CROSS-REFERENCES 1
D1907Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 1875981?
1875981 is a MICROCIRCUIT,DIGITAL.
What parts can replace 1875981?
There is 1 known substitute for 1875981: D1907. Substitute compatibility should be verified for your specific system.
What is the NSN for 1875981?
1875981 is cataloged in the U.S. Government catalog under NSN 2920-01-048-1745. 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.