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CP25A1EF503K1 — CAPACITOR,FIXED,PAPER DIELECTRIC

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

CP25A1EF503K1: CAPACITOR,FIXED,PAPER DIELECTRIC.

CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_width: 0.625 INCHES NOMINAL IN, body_height: 0.625 INCHES NOMINAL IN, body_length: 1.500 INCHES NOMINAL IN, body_diameter: 0.625 INCHES NOMINAL IN, terminal_length: 1.500 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-112-7042, 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→ CP25A1EF503K1
NSN: 5910-00-112-7042
FSC: 5910 — Capacitors
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_width0.625 INCHES NOMINAL IN
body_height0.625 INCHES NOMINAL IN
body_length1.500 INCHES NOMINAL IN
body_diameter0.625 INCHES NOMINAL IN
terminal_length1.500 INCHES MINIMUM IN
special_featuresPLATED,40 TO 70 PCT TIN CONTENT
features_providedHERMETICALLY SEALED CASE
terminal_diameter0.040 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
nonderated_operating_temp-65.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
NSN5910-00-112-7042
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN CP25A1EF503K1 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
BODY DIAMETER: 0.625 INCHES NOMINAL IN
•
TERMINAL DIAMETER: 0.040 INCHES NOMINAL IN
•
BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS
•
TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION
•
NONDERATED OPERATING TEMP: -65.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
TERMINAL LENGTH: 1.500 INCHES MINIMUM IN
•
BODY WIDTH: 0.625 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
BODY DIAMETER0.625 INCHES NOMINAL IN
TERMINAL DIAMETER0.040 INCHES NOMINAL IN
BODY STYLEW/O MTG FACILITIES, AXIAL TERMINALS
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP-65.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENTSOLDER
TERMINAL LENGTH1.500 INCHES MINIMUM IN
BODY WIDTH0.625 INCHES NOMINAL IN
BODY HEIGHT0.625 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
SUBSTITUTES & CROSS-REFERENCES 6
9002867Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CP25A1EF503KSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
235-1011P5Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
N16C44257-2595Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MILC25-2Reference document
Same NSN cross-reference
Reference document — Identification reference
8107855Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CP25A1EF503K1?
CP25A1EF503K1 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace CP25A1EF503K1?
There are 6 known substitutes for CP25A1EF503K1: 9002867, CP25A1EF503K, 235-1011P5 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CP25A1EF503K1?
CP25A1EF503K1 is cataloged in the U.S. Government catalog under NSN 5910-00-112-7042. 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.