PartsTable
Technical Data Sheet
PartsTable / COMPONENT / C-46
C-46 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: STEEL, thickness: 0.1500 INCHES NOMINAL IN, shank_shape: HEXAGON, bore_diameter: 0.1250 INCHES NOMINAL IN, overall_width: 0.1960 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2920-00-064-7811, 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
C-46
NSN: 2920-00-064-7811
FSC: 2920
CAGE: 70040 — GENERAL MOTORS LLC DBA GENERAL MOTORS (USA)
SPECIFICATIONS
materialSTEEL
thickness0.1500 INCHES NOMINAL IN
shank_shapeHEXAGON
bore_diameter0.1250 INCHES NOMINAL IN
overall_width0.1960 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_length7.000 INCHES NOMINAL IN
inside_diameter3.250 INCHES NOMINAL IN
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
outside_diameter4.250 INCHES NOMINAL IN
overall_diameter1.411 INCHES NOMINAL IN
style_designatorRECTANGULAR, SINGLE BOLT SECURED
NSN2920-00-064-7811
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN C-46 MFR CAPACITOR,FIXED,PAPER
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
R46Interchangeable
interchangeable cross-reference
interchangeable
C46Interchangeable
interchangeable cross-reference
interchangeable
B5-45-2610Interchangeable
interchangeable cross-reference
interchangeable
7826592-4Interchangeable
interchangeable cross-reference
interchangeable
BAC12X1Interchangeable
interchangeable cross-reference
interchangeable
NAV0RDDWG2635297Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy C-46?
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 C-46?
C-46 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace C-46?
There are 21 known substitutes for C-46: R46, C46, B5-45-2610 and 18 more. Substitute compatibility should be verified for your specific system.
Is C-46 still available?
C-46 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — C-46

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026