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L03454 — CAPACITOR,FIXED,ELECTROLYTIC

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

L03454: CAPACITOR,FIXED,ELECTROLYTIC.

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 anode_type: PLAIN FOIL, body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE, body_width: 0.783 INCHES NOMINAL IN, body_height: 2.500 INCHES NOMINAL IN, body_length: 1.378 INCHES MAXIMUM IN, terminal_length: 0.364 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-01-214-8486, 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→ L03454
NSN: 5910-01-214-8486
FSC: 5910 — Capacitors
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
anode_typePLAIN FOIL
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
body_width0.783 INCHES NOMINAL IN
body_height2.500 INCHES NOMINAL IN
body_length1.378 INCHES MAXIMUM IN
terminal_length0.364 INCHES NOMINAL IN
special_featuresITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE ELECTRONICS SUPPLY CENTER PRODUCTION STANDARD NO. L03454; FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.350 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
electrical_polarizationNONPOLARIZED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
NSN5910-01-214-8486
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN L03454 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
DC LEAKAGE AT MAXIMUM OPERATING TEMP: 960.0 MICROAMPERES
•
TERMINAL DIAMETER: 0.350 INCHES NOMINAL IN
•
BODY STYLE: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
•
TOLERANCE RANGE PER SECTION: -15.00 TO 75.00 PERCENT SINGLE SECTION
•
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
TERMINAL LENGTH: 0.364 INCHES NOMINAL IN
•
ELECTRICAL POLARIZATION: NONPOLARIZED
•
BODY WIDTH: 0.783 INCHES NOMINAL IN
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
DC LEAKAGE AT MAXIMUM OPERATING TEMP960.0 MICROAMPERES
TERMINAL DIAMETER0.350 INCHES NOMINAL IN
BODY STYLEW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
TOLERANCE RANGE PER SECTION-15.00 TO 75.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL LENGTH0.364 INCHES NOMINAL IN
ELECTRICAL POLARIZATIONNONPOLARIZED
BODY WIDTH0.783 INCHES NOMINAL IN
BODY HEIGHT2.500 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONFEAT
OTHER ITEMS IN FSC 5910 — Capacitors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578
SUBSTITUTES & CROSS-REFERENCES 1
634L504-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is L03454?
L03454 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace L03454?
There is 1 known substitute for L03454: 634L504-10. Substitute compatibility should be verified for your specific system.
What is the NSN for L03454?
L03454 is cataloged in the U.S. Government catalog under NSN 5910-01-214-8486. 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.