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G-686 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G-686: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include material: CARBON GRAPHITE AND COPPER, chuck_type: SETSCREW-LUG, shank_length: 0.750 INCHES NOMINAL IN, overall_length: 4.125 INCHES NOMINAL IN, shank_diameter: 0.310 INCHES NOMINAL IN, special_features: CRANIAL,HUDSON; EXTENSION ATTACHMENT TO FIT BONE BIT BRACE; 6515-00-515-2113. This part is cataloged in the U.S.

Government catalog under NSN 6515-00-312-4260, 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
G-686
NSN: 6515-00-312-4260
NIINs: 003124260, 011285782
FSC: 6515 — Medical and Surgical Instruments, Equipment, and Supplies
CAGE: 26367 — GRIESHABER MFG CO INC (USA)
SPECIFICATIONS
materialCARBON GRAPHITE AND COPPER
chuck_typeSETSCREW-LUG
shank_length0.750 INCHES NOMINAL IN
overall_length4.125 INCHES NOMINAL IN
shank_diameter0.310 INCHES NOMINAL IN
special_featuresCRANIAL,HUDSON; EXTENSION ATTACHMENT TO FIT BONE BIT BRACE; 6515-00-515-2113
material_document_and_classificationUNITED STATES ENERGY GRADE F-Q MFR REF SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyEXTENSION BONE BIT BRACE 4.125"O/A LG CRANIAL HUDSON CRS
NSN6515-00-312-4260
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN G-686 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
SHANK DIAMETER: 0.310 INCHES NOMINAL IN
•
CHUCK TYPE: SETSCREW-LUG
•
SHANK LENGTH: 0.750 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.310 INCHES NOMINAL IN
CHUCK TYPESETSCREW-LUG
SHANK LENGTH0.750 INCHES NOMINAL IN
OVERALL LENGTH4.125 INCHES NOMINAL IN
SPECIAL FEATURESCRANIAL,HUDSON; EXTENSION ATTACHMENT TO FIT BONE BIT BRACE; 6515-00-515-2113
PART NAME ASSIGNED BY CONTROLLING AGENCYEXTENSION BONE BIT BRACE 4.125"O/A LG CRANIAL HUDSON CRS
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 9
VM85-1243Reference document
Same NSN cross-reference
Reference document — Secondary reference
265-24Reference document
Same NSN cross-reference
Reference document — Secondary reference
R6686Reference document
Same NSN cross-reference
Reference document — Secondary reference
80-1002Reference document
Same NSN cross-reference
Reference document — Secondary reference
74-0132Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
580565Reference 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 G-686?
G-686 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace G-686?
There are 9 known substitutes for G-686: VM85-1243, 265-24, R6686 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for G-686?
G-686 is cataloged in the U.S. Government catalog under NSN 6515-00-312-4260. 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.