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413139-1 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

413139-1: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.188 INCHES NOMINAL IN, length: 0.562 INCHES NOMINAL IN, material: SILVER GRAPHITE, thickness: 0.094 INCHES NOMINAL IN, body_style: RECTANGULAR COMMUTATOR, style_designator: ONE PIECE. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-879-9184, 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
413139-1
NSN: 5977-00-879-9184
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
width0.188 INCHES NOMINAL IN
length0.562 INCHES NOMINAL IN
materialSILVER GRAPHITE
thickness0.094 INCHES NOMINAL IN
body_styleRECTANGULAR COMMUTATOR
style_designatorONE PIECE
precious_materialSILVER
terminal_diameter0.250 INCHES NOMINAL IN
brush_shunt_length0.562 INCHES NOMINAL SINGLE SHUNT IN
contact_face_styleFLAT
shunt_position_designator5
terminal_type_and_quantity1 ROUND CAP
NSN5977-00-879-9184
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 413139-1 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 0.562 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.250 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
PRECIOUS MATERIAL: SILVER
•
SHUNT POSITION DESIGNATOR: 5
•
STYLE DESIGNATOR: ONE PIECE
•
PRECIOUS MATERIAL AND WEIGHT: 0.040 SILVER GRAINS, TROY
•
MATERIAL DOCUMENT AND CLASSIFICATION: SUPERIOR CARBON PRODUCTS INC GRADE E-31 MFR REF SINGLE MATERIAL RESPONSE
TECHNICAL CHARACTERISTICS
LENGTH0.562 INCHES NOMINAL IN
TERMINAL DIAMETER0.250 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
PRECIOUS MATERIALSILVER
SHUNT POSITION DESIGNATOR5
STYLE DESIGNATORONE PIECE
PRECIOUS MATERIAL AND WEIGHT0.040 SILVER GRAINS, TROY
MATERIAL DOCUMENT AND CLASSIFICATIONSUPERIOR CARBON PRODUCTS INC GRADE E-31 MFR REF SINGLE MATERIAL RESPONSE
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
BRUSH SHUNT LENGTH0.562 INCHES NOMINAL SINGLE SHUNT IN
SUBSTITUTES & CROSS-REFERENCES 1
025501-1Reference 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 413139-1?
413139-1 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 413139-1?
There is 1 known substitute for 413139-1: 025501-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 413139-1?
413139-1 is cataloged in the U.S. Government catalog under NSN 5977-00-879-9184. 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.