PartsTable
Technical Data Sheet
Download PDF

1906948 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1906948: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 1.593 INCHES NOMINAL IN, length: 1.000 INCHES NOMINAL IN, radius: 1.500 INCHES NOMINAL IN, material: CARBON, thickness: 0.312 INCHES NOMINAL IN, top_style: FLAT WITH LEFT AND RIGHT EDGE BEVELED. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-313-7562, 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
1906948
NSN: 5977-00-313-7562
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
width1.593 INCHES NOMINAL IN
length1.000 INCHES NOMINAL IN
radius1.500 INCHES NOMINAL IN
materialCARBON
thickness0.312 INCHES NOMINAL IN
top_styleFLAT WITH LEFT AND RIGHT EDGE BEVELED
body_styleRECTANGULAR COMMUTATOR
bevel_angle18.0 DEGREES NOMINAL
style_designatorONE PIECE
contact_face_styleCONCAVE ON BEVEL
terminal_hole_diameter0.196 INCHES NOMINAL IN
shunt_position_designator2 AND 8
NSN5977-00-313-7562
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 1906948 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 1.000 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
RADIUS: 1.500 INCHES NOMINAL IN
•
TERMINAL HOLE DIAMETER: 0.196 INCHES NOMINAL IN
•
TOP STYLE: FLAT WITH LEFT AND RIGHT EDGE BEVELED
•
SHUNT POSITION DESIGNATOR: 2 AND 8
•
STYLE DESIGNATOR: ONE PIECE
•
CONTACT FACE STYLE: CONCAVE ON BEVEL
TECHNICAL CHARACTERISTICS
LENGTH1.000 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
RADIUS1.500 INCHES NOMINAL IN
TERMINAL HOLE DIAMETER0.196 INCHES NOMINAL IN
TOP STYLEFLAT WITH LEFT AND RIGHT EDGE BEVELED
SHUNT POSITION DESIGNATOR2 AND 8
STYLE DESIGNATORONE PIECE
CONTACT FACE STYLECONCAVE ON BEVEL
SHUNT INSULATION PROVISION AND QUANTITY2 UNINSULATED
WIDTH1.593 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 1
8674438Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 1906948?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1906948?
1906948 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 1906948?
There is 1 known substitute for 1906948: 8674438. Substitute compatibility should be verified for your specific system.
What is the NSN for 1906948?
1906948 is cataloged in the U.S. Government catalog under NSN 5977-00-313-7562. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1906948

✓ 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.