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K8109276AA1 — HOLDER,ELECTRICAL CONTACT BRUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K8109276AA1: HOLDER,ELECTRICAL CONTACT BRUSH.

HOLDER,ELECTRICAL CONTACT BRUSH. Key specifications include material: COPPER ALLOY BOX, inside_width: 0.500 INCHES NOMINAL IN, inside_length: 2.188 INCHES NOMINAL IN, overall_length: 2.313 INCHES NOMINAL IN, inside_thickness: 0.375 INCHES NOMINAL IN, overall_diameter: 0.878 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-239-0002, 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
K8109276AA1
NSN: 5977-00-239-0002
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialCOPPER ALLOY BOX
inside_width0.500 INCHES NOMINAL IN
inside_length2.188 INCHES NOMINAL IN
overall_length2.313 INCHES NOMINAL IN
inside_thickness0.375 INCHES NOMINAL IN
overall_diameter0.878 INCHES NOMINAL IN
mounting_facilityPRESS FIT
NSN5977-00-239-0002
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOLDER,ELECTRICAL CONTACT BRUSH TITLE COMPONENT PN K8109276AA1 MFR HOLDER,ELECTRICAL CONT
KEY FEATURES
•
INSIDE WIDTH: 0.500 INCHES NOMINAL IN
•
INSIDE LENGTH: 2.188 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.878 INCHES NOMINAL IN
•
MOUNTING FACILITY: PRESS FIT
•
INSIDE THICKNESS: 0.375 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY BOX
TECHNICAL CHARACTERISTICS
INSIDE WIDTH0.500 INCHES NOMINAL IN
INSIDE LENGTH2.188 INCHES NOMINAL IN
OVERALL DIAMETER0.878 INCHES NOMINAL IN
OVERALL LENGTH2.313 INCHES NOMINAL IN
MOUNTING FACILITYPRESS FIT
INSIDE THICKNESS0.375 INCHES NOMINAL IN
MATERIALCOPPER ALLOY BOX
OTHER ITEMS IN FSC 5977 — Electrical Contact Brushes and Electrodes
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5977-00-001-8018 5977-00-001-8867 5977-00-002-9654 5977-00-003-0257 5977-00-003-0258 5977-00-003-0264 5977-00-003-1196 5977-00-003-1197
SUBSTITUTES & CROSS-REFERENCES 1
8109276AA1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K8109276AA1?
K8109276AA1 is a HOLDER,ELECTRICAL CONTACT BRUSH.
What parts can replace K8109276AA1?
There is 1 known substitute for K8109276AA1: 8109276AA1. Substitute compatibility should be verified for your specific system.
What is the NSN for K8109276AA1?
K8109276AA1 is cataloged in the U.S. Government catalog under NSN 5977-00-239-0002. 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.