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1426-2 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited
Clementoni · COMPONENT
PRODUCT OVERVIEW

1426-2: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a Clementoni 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 OVERALL EXCEPT INSULATION, case_style: SQUARE, seal_width: 0.313 INCHES NOMINAL IN, swage_depth: 0.031 INCHES IN, temp_rating: 65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF, skirt_design: NONDETACHABLE. This part is cataloged in the U.S.

Government catalog under NSN 5940-00-156-7345, 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
1426-2
NSN: 5940-00-156-7345
NIINs: 001567345, 001900156, 002329669, 004378506, 008512800, 013021983, 013220522, 015383167
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL EXCEPT INSULATION
case_styleSQUARE
seal_width0.313 INCHES NOMINAL IN
swage_depth0.031 INCHES IN
temp_rating65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
skirt_designNONDETACHABLE
overall_height0.295 INCHES IN
inside_diameter0.250 INCHES NOMINAL IN
terminal_length0.082 INCHES IN
largest_diameter0.025 INCHES SINGLE END IN
outside_diameter0.625 INCHES NOMINAL IN
overall_diameter0.062 INCHES IN
NSN5940-00-156-7345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Clementoni CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 1426-2 MFR Clementoni 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
SUBSTITUTES & CROSS-REFERENCES 10
SP32163Reference document
Same NSN cross-reference
Reference document — Secondary reference
419542-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
GB2717-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
503-144Reference document
Same NSN cross-reference
Reference document — Secondary reference
57A5A216-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
142-6-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1426-2?
1426-2 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Clementoni.
What parts can replace 1426-2?
There are 10 known substitutes for 1426-2: SP32163, 419542-2, GB2717-2 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1426-2?
1426-2 is cataloged in the U.S. Government catalog under NSN 5940-00-156-7345. 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.