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259A5523P1 — CAPACITOR,FIXED,AIR DIELECTRIC

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

259A5523P1: CAPACITOR,FIXED,AIR DIELECTRIC.

The CAPACITOR,FIXED,AIR DIELECTRIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. This part is cataloged in the U.S. Government catalog under NSN 5910-01-119-0991, 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→ 259A5523P1
NSN: 5910-01-119-0991
NIINs: 011190991, 011323235
FSC: 5910 — Capacitors
CAGE: 02989 — GENERAL ELECTRIC COMPANY DBA GE (USA)
SPECIFICATIONS
Part Number259A5523P1
NSN5910-01-119-0991
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,AIR DIELECTRIC TITLE COMPONENT PN 259A5523P1 MFR CAPACITOR,FIXED,AIR DI
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 1
4910919-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 259A5523P1?
259A5523P1 is a CAPACITOR,FIXED,AIR DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 259A5523P1?
There is 1 known substitute for 259A5523P1: 4910919-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 259A5523P1?
259A5523P1 is cataloged in the U.S. Government catalog under NSN 5910-01-119-0991. 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.