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9174797-005 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

9174797-005: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include width: 0.688 INCHES NOMINAL IN, length: 0.938 INCHES NOMINAL IN, material: GRAPHITE, thickness: 0.125 INCHES NOMINAL IN, body_style: RECTANGULAR COMMUTATOR, style_designator: ONE PIECE. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-856-8502, 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
9174797-005
NSN: 5977-00-856-8502
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
width0.688 INCHES NOMINAL IN
length0.938 INCHES NOMINAL IN
materialGRAPHITE
thickness0.125 INCHES NOMINAL IN
body_styleRECTANGULAR COMMUTATOR
style_designatorONE PIECE
terminal_diameter0.688 INCHES NOMINAL IN
brush_shunt_length3.188 INCHES NOMINAL SINGLE SHUNT IN
contact_face_styleFLAT
largest_outside_diameter0.531 INCHES NOMINAL IN
shunt_position_designator5
terminal_type_and_quantity1 ROUND CAP
NSN5977-00-856-8502
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 9174797-005 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 0.938 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.688 INCHES NOMINAL IN
•
LARGEST OUTSIDE DIAMETER: 0.531 INCHES NOMINAL IN
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
SHUNT POSITION DESIGNATOR: 5
•
STYLE DESIGNATOR: ONE PIECE
•
MATERIAL DOCUMENT AND CLASSIFICATION: SGL GRADE 621 MFR REF SINGLE MATERIAL RESPONSE
•
PRESSURE SPRING TYPE AND QUANTITY: 1 CYLINDRICAL
TECHNICAL CHARACTERISTICS
LENGTH0.938 INCHES NOMINAL IN
TERMINAL DIAMETER0.688 INCHES NOMINAL IN
LARGEST OUTSIDE DIAMETER0.531 INCHES NOMINAL IN
BODY STYLERECTANGULAR COMMUTATOR
SHUNT POSITION DESIGNATOR5
STYLE DESIGNATORONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONSGL GRADE 621 MFR REF SINGLE MATERIAL RESPONSE
PRESSURE SPRING TYPE AND QUANTITY1 CYLINDRICAL
BRUSH SHUNT LENGTH3.188 INCHES NOMINAL SINGLE SHUNT IN
CONTACT FACE STYLEFLAT
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
625A625AB5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 9174797-005?
9174797-005 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 9174797-005?
There is 1 known substitute for 9174797-005: 625A625AB5. Substitute compatibility should be verified for your specific system.
What is the NSN for 9174797-005?
9174797-005 is cataloged in the U.S. Government catalog under NSN 5977-00-856-8502. 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.