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139558-8 — CAPACITOR 001UF

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

139558-8: CAPACITOR 001UF.

The CAPACITOR 001UF 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: CHROMIUM OVERALL, part_name_assigned_by_controlling_agency: HOSE FITTING,CRIMP HOSE TO TUBE,SWIVEL,0.500 AND 0.625 HOSE END SIZE. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-142-1948, 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→ 139558-8
NSN: 5910-01-142-1948
NIINs: 011421948, 015956891
FSC: 5910 — Capacitors
CAGE: 03089 — VISHAY BLH INC. DBA BLH ELECTRONICS (USA)
SPECIFICATIONS
materialCHROMIUM OVERALL
part_name_assigned_by_controlling_agencyHOSE FITTING,CRIMP HOSE TO TUBE,SWIVEL,0.500 AND 0.625 HOSE END SIZE
NSN5910-01-142-1948
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR 001UF TITLE COMPONENT PN 139558-8 MFR CAPACITOR 001UF
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
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 139558-8?
139558-8 is a CAPACITOR 001UF. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 139558-8?
139558-8 is cataloged in the U.S. Government catalog under NSN 5910-01-142-1948. 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.