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454760 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

454760: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.262 INCHES NOMINAL IN, length: 0.437 INCHES NOMINAL IN, radius: 0.313 INCHES NOMINAL IN, material: ELECTROGRAPHITIC, thickness: 0.189 INCHES NOMINAL IN, top_style: CYLINDRICAL HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-214-0490, 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
454760
NSN: 5977-00-214-0490
NIINs: 002140490, 009175244
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 45934 — ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US (USA)
SPECIFICATIONS
width0.262 INCHES NOMINAL IN
length0.437 INCHES NOMINAL IN
radius0.313 INCHES NOMINAL IN
materialELECTROGRAPHITIC
thickness0.189 INCHES NOMINAL IN
top_styleCYLINDRICAL HEAD
body_styleRECTANGULAR COMMUTATOR
special_featuresNOTCHED FRONT AND BACK 0.043 IN DEEP,0.125 IN HIGH FROM BOTTOM OF BRUSH IN
style_designatorONE PIECE
features_providedELECTROSTATIC SENSITIVE
terminal_diameter0.313 INCHES NOMINAL IN
brush_shunt_length1.000 INCHES NOMINAL SINGLE SHUNT IN
NSN5977-00-214-0490
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 454760 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 0.437 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.313 INCHES NOMINAL IN
•
LARGEST OUTSIDE DIAMETER: 0.203 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
RADIUS: 0.313 INCHES NOMINAL IN
•
TOP STYLE: CYLINDRICAL HEAD
•
SHUNT POSITION DESIGNATOR: 5
•
STYLE DESIGNATOR: ONE PIECE
TECHNICAL CHARACTERISTICS
LENGTH0.437 INCHES NOMINAL IN
TERMINAL DIAMETER0.313 INCHES NOMINAL IN
LARGEST OUTSIDE DIAMETER0.203 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
RADIUS0.313 INCHES NOMINAL IN
TOP STYLECYLINDRICAL HEAD
SHUNT POSITION DESIGNATOR5
STYLE DESIGNATORONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONPURE CARBON CO,GR L-560 MFR REF SINGLE MATERIAL RESPONSE
SPRING FREE LENGTH0.980 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 454760?
454760 is a BRUSH,ELECTRICAL CONTACT.
What is the NSN for 454760?
454760 is cataloged in the U.S. Government catalog under NSN 5977-00-214-0490. 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.