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K5869390AH3 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K5869390AH3: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.375 INCHES NOMINAL IN, length: 0.891 INCHES NOMINAL IN, radius: 0.925 INCHES NOMINAL IN, material: CARBON, thickness: 0.250 INCHES NOMINAL IN, top_style: CYLINDRICAL HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-033-6307, 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
K5869390AH3
NSN: 5977-00-033-6307
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
width0.375 INCHES NOMINAL IN
length0.891 INCHES NOMINAL IN
radius0.925 INCHES NOMINAL IN
materialCARBON
thickness0.250 INCHES NOMINAL IN
top_styleCYLINDRICAL HEAD
body_styleRECTANGULAR COMMUTATOR
style_designatorONE PIECE
brush_shunt_length2.500 INCHES NOMINAL SINGLE SHUNT IN
contact_face_styleCONCAVE
shunt_position_designator5
terminal_type_and_quantity1 TWO-PIECE NESTING EYELET CAP
NSN5977-00-033-6307
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN K5869390AH3 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 0.891 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
RADIUS: 0.925 INCHES NOMINAL IN
•
TOP STYLE: CYLINDRICAL HEAD
•
SHUNT POSITION DESIGNATOR: 5
•
STYLE DESIGNATOR: ONE PIECE
•
PRESSURE SPRING TYPE AND QUANTITY: 1 CYLINDRICAL
•
BRUSH SHUNT LENGTH: 2.500 INCHES NOMINAL SINGLE SHUNT IN
TECHNICAL CHARACTERISTICS
LENGTH0.891 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
RADIUS0.925 INCHES NOMINAL IN
TOP STYLECYLINDRICAL HEAD
SHUNT POSITION DESIGNATOR5
STYLE DESIGNATORONE PIECE
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
BRUSH SHUNT LENGTH2.500 INCHES NOMINAL SINGLE SHUNT IN
CONTACT FACE STYLECONCAVE
WIDTH0.375 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K5869390AH3?
K5869390AH3 is a BRUSH,ELECTRICAL CONTACT.
What is the NSN for K5869390AH3?
K5869390AH3 is cataloged in the U.S. Government catalog under NSN 5977-00-033-6307. 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.