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SEE-3 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SEE-3: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.750 INCHES NOMINAL IN, length: 1.000 INCHES NOMINAL IN, material: CARBON, thickness: 0.375 INCHES NOMINAL IN, top_style: FLAT, body_style: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5977-01-214-7908, 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
SEE-3
NSN: 5977-01-214-7908
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 71310 — MERSEN USA PTT CORP DBA MERSEN USA - SALEM BRANCH DIV MERSEN USA BN CORP (USA)
SPECIFICATIONS
width0.750 INCHES NOMINAL IN
length1.000 INCHES NOMINAL IN
materialCARBON
thickness0.375 INCHES NOMINAL IN
top_styleFLAT
body_styleRECTANGULAR
style_designatorONE PIECE
brush_shunt_length4.000 INCHES NOMINAL SINGLE SHUNT IN
contact_face_styleFLAT
terminal_slot_width0.156 INCHES NOMINAL IN
shunt_position_designator2
terminal_type_and_quantity1 STRAIGHT W/SLOT
NSN5977-01-214-7908
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN SEE-3 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 1.000 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR
•
TERMINAL SLOT WIDTH: 0.156 INCHES NOMINAL IN
•
TOP STYLE: FLAT
•
SHUNT POSITION DESIGNATOR: 2
•
STYLE DESIGNATOR: ONE PIECE
•
MATERIAL DOCUMENT AND CLASSIFICATION: CARBONE GRADE 311 MFR REF SINGLE MATERIAL RESPONSE
•
BRUSH SHUNT LENGTH: 4.000 INCHES NOMINAL SINGLE SHUNT IN
TECHNICAL CHARACTERISTICS
LENGTH1.000 INCHES NOMINAL IN
BODY STYLERECTANGULAR
TERMINAL SLOT WIDTH0.156 INCHES NOMINAL IN
TOP STYLEFLAT
SHUNT POSITION DESIGNATOR2
STYLE DESIGNATORONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONCARBONE GRADE 311 MFR REF SINGLE MATERIAL RESPONSE
BRUSH SHUNT LENGTH4.000 INCHES NOMINAL SINGLE SHUNT IN
CONTACT FACE STYLEFLAT
SHUNT INSULATION PROVISION AND QUANTITY1 INSULATED
SUBSTITUTES & CROSS-REFERENCES 2
611231 PIECE 90Reference document
Same NSN cross-reference
Reference document — Secondary reference
54461Reference 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 SEE-3?
SEE-3 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace SEE-3?
There are 2 known substitutes for SEE-3: 611231 PIECE 90, 54461. Substitute compatibility should be verified for your specific system.
What is the NSN for SEE-3?
SEE-3 is cataloged in the U.S. Government catalog under NSN 5977-01-214-7908. 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.