PartsTable
Technical Data Sheet
PartsTable / MRO / 401071
401071 ✓ 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,FIXED,ELECTROLYTIC 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 material: COPPER ALLOY BODY, anode_type: PLAIN FOIL, body_style: STRAIGHT THRU, body_length: 0.800 INCHES NOMINAL IN, temp_rating: 120.0 FAHRENHEIT NOMINAL DEGF, body_diameter: 0.400 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 2805-00-430-0802, 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→ 401071
NSN: 2805-00-430-0802
FSC: 2805
CAGE: 35311 — AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
anode_typePLAIN FOIL
body_styleSTRAIGHT THRU
body_length0.800 INCHES NOMINAL IN
temp_rating120.0 FAHRENHEIT NOMINAL DEGF
body_diameter0.400 INCHES NOMINAL IN
overall_length0.523 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
terminal_length1.500 INCHES MINIMUM IN
overall_diameter0.830 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.032 INCHES NOMINAL IN
NSN2805-00-430-0802
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 401071 MFR CAPACITOR,FIXED,ELECTR
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 10
508-02091-137Interchangeable
interchangeable cross-reference
interchangeable
83101Interchangeable
interchangeable cross-reference
interchangeable
83101-01Interchangeable
interchangeable cross-reference
interchangeable
4-39919PInterchangeable
interchangeable cross-reference
interchangeable
2N6285Interchangeable
interchangeable cross-reference
interchangeable
401071Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 401071?
401071 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 401071?
There are 10 known substitutes for 401071: 508-02091-137, 83101, 83101-01 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 401071?
401071 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2805-00-430-0802. 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