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71-021008-07 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

71-021008-07: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.304 INCHES NOMINAL IN, length: 0.375 INCHES NOMINAL IN, radius: 0.360 INCHES NOMINAL IN, thickness: 0.185 INCHES NOMINAL IN, top_style: CYLINDRICAL HEAD, style_designator: ONE PIECE. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-412-9979, 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
71-021008-07
NSN: 5977-00-412-9979
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)
SPECIFICATIONS
width0.304 INCHES NOMINAL IN
length0.375 INCHES NOMINAL IN
radius0.360 INCHES NOMINAL IN
thickness0.185 INCHES NOMINAL IN
top_styleCYLINDRICAL HEAD
style_designatorONE PIECE
terminal_diameter0.375 INCHES NOMINAL IN
contact_face_styleCONCAVE
shunt_position_designator5
terminal_type_and_quantity1 ROUND CAP
shunt_insulation_provision_and_quantity1 UNINSULATED
NSN5977-00-412-9979
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 71-021008-07 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 0.375 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.375 INCHES NOMINAL IN
•
RADIUS: 0.360 INCHES NOMINAL IN
•
TOP STYLE: CYLINDRICAL HEAD
•
SHUNT POSITION DESIGNATOR: 5
•
STYLE DESIGNATOR: ONE PIECE
•
CONTACT FACE STYLE: CONCAVE
•
SHUNT INSULATION PROVISION AND QUANTITY: 1 UNINSULATED
TECHNICAL CHARACTERISTICS
LENGTH0.375 INCHES NOMINAL IN
TERMINAL DIAMETER0.375 INCHES NOMINAL IN
RADIUS0.360 INCHES NOMINAL IN
TOP STYLECYLINDRICAL HEAD
SHUNT POSITION DESIGNATOR5
STYLE DESIGNATORONE PIECE
CONTACT FACE STYLECONCAVE
SHUNT INSULATION PROVISION AND QUANTITY1 UNINSULATED
WIDTH0.304 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY1 ROUND CAP
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
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 71-021008-07?
71-021008-07 is a BRUSH,ELECTRICAL CONTACT.
What is the NSN for 71-021008-07?
71-021008-07 is cataloged in the U.S. Government catalog under NSN 5977-00-412-9979. 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.