PartsTable
Technical Data Sheet
PartsTable / MRO / 820A
820A ✓ 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

CAPACITOR,VARIABLE,CERAMIC DIELE. Key specifications include phase: SINGLE, length: 8.000 INCHES NOMINAL IN, material: COPPER ALLOY, body_style: ROTARY, body_width: 1.201 INCHES NOMINAL IN, body_height: 0.387 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-441-8627, 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→ 820A
NSN: 6625-01-441-8627
FSC: 6625
CAGE: 99899 — NARDA HOLDINGS, INC. DBA NARDA-MITEQ DIV NARDA-MITEQ (USA)
SPECIFICATIONS
phaseSINGLE
length8.000 INCHES NOMINAL IN
materialCOPPER ALLOY
body_styleROTARY
body_width1.201 INCHES NOMINAL IN
body_height0.387 INCHES NOMINAL IN
body_length0.610 INCHES NOMINAL IN
overall_width4.000 INCHES NOMINAL IN
inclosure_typeENCASED
overall_height4.500 INCHES NOMINAL IN
overall_length4.750 INCHES NOMINAL IN
connection_typePOWER RECEPTACLE FRONT
NSN6625-01-441-8627
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,CERAMIC DIELE TITLE COMPONENT PN 820A MFR CAPACITOR,VARIABLE,CER
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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONNEXT GENERATION RADAR (NEXRAD)
SPECIAL FEATURESNSN RESTRICTED TO USE BY NWS DEPOT TEAM ONLY
END ITEM IDENTIFICATIONNEXT GENERATION RADAR (NEXRAD)
SPECIAL FEATURESNSN RESTRICTED TO USE BY NWS DEPOT TEAM ONLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
111-254Interchangeable
interchangeable cross-reference
interchangeable
820AInterchangeable
interchangeable cross-reference
interchangeable
44A079Interchangeable
interchangeable cross-reference
interchangeable
062331Interchangeable
interchangeable cross-reference
interchangeable
6233Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 820A?
820A is a CAPACITOR,VARIABLE,CERAMIC DIELE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 820A?
There are 5 known substitutes for 820A: 111-254, 820A, 44A079 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 820A?
820A is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-441-8627. 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