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12127-401 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12127-401: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include body_material: STEEL, overall_length: 6.661 INCHES NOMINAL IN, overall_diameter: 4.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3010-00-388-0873, 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
12127-401
NSN: 3010-00-388-0873
NIINs: 003880873, 011394661
FSC: 3010 — Torque Converters and Speed Changers
CAGE: 72166 — B.W. ELLIOTT MANUFACTURING CO., LLC (USA)
SPECIFICATIONS
body_materialSTEEL
overall_length6.661 INCHES NOMINAL IN
overall_diameter4.250 INCHES NOMINAL IN
NSN3010-00-388-0873
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 12127-401 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
OVERALL DIAMETER: 4.250 INCHES NOMINAL IN
•
BODY MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER4.250 INCHES NOMINAL IN
OVERALL LENGTH6.661 INCHES NOMINAL IN
BODY MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 2
4839-13Reference document
Same NSN cross-reference
Reference document — Secondary reference
4839VD1-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12127-401?
12127-401 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 12127-401?
There are 2 known substitutes for 12127-401: 4839-13, 4839VD1-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 12127-401?
12127-401 is cataloged in the U.S. Government catalog under NSN 3010-00-388-0873. 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.