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PartsTable / MRO / CD887-469
CD887-469 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

The CAPACITOR,ASSY is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include end_type: EXTERNAL THREAD FIRST END, material: STEEL COMP 416, disk_type: EXTERNAL TEETH, nut_style: HEXAGON, nut_height: 0.210 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN, design_form: PLAIN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-547-9308, 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
MRO→ MRO_GENERAL→ CD887-469
NSN: 5910-00-547-9308
FSC: 5910
CAGE: 11530 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS (USA)
SPECIFICATIONS
end_typeEXTERNAL THREAD FIRST END
materialSTEEL COMP 416
disk_typeEXTERNAL TEETH
nut_styleHEXAGON
nut_height0.210 INCHES MINIMUM AND 0.227 INCHES MAXIMUM IN
design_formPLAIN
design_typeWET
flexibilityRIGID
constructionSOLID
groove_shapeU
thread_class2B
disk_materialSTEEL
NSN5910-00-547-9308
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,ASSY TITLE COMPONENT PN CD887-469 MFR CAPACITOR,ASSY
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 14
21193Interchangeable
interchangeable cross-reference
interchangeable
6026-4210-14Interchangeable
interchangeable cross-reference
interchangeable
6026-1045-10Interchangeable
interchangeable cross-reference
interchangeable
SC-B-19017Interchangeable
interchangeable cross-reference
interchangeable
021193Interchangeable
interchangeable cross-reference
interchangeable
6407Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CD887-469?
CD887-469 is a CAPACITOR,ASSY. It is classified as a MRO (MRO_GENERAL).
What parts can replace CD887-469?
There are 14 known substitutes for CD887-469: 21193, 6026-4210-14, 6026-1045-10 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CD887-469?
CD887-469 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-547-9308. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026