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142-6-7 — CAPACITOR,FIXED,ELECTROLYTIC

✓ Government record, cited
Trefl · COMPONENT
PRODUCT OVERVIEW

142-6-7: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a Trefl cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include shape: MEDIUM CURVED, width: 0.680 INCHES NOMINAL IN, length: 2.380 INCHES NOMINAL IN, material: ALUMINUM ALLOY, thickness: 0.030 INCHES NOMINAL IN, overall_height: 0.349 INCHES MINIMUM AND 0.353 INCHES MAXIMUM IN. 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
142-6-7
NSN: 5940-00-156-7345
NIINs: 001567345, 002999464, 004685870, 005872181, 007364493, 011459270
FSC: 5940 — Lugs, Terminals, and Terminal Strips
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)
SPECIFICATIONS
shapeMEDIUM CURVED
width0.680 INCHES NOMINAL IN
length2.380 INCHES NOMINAL IN
materialALUMINUM ALLOY
thickness0.030 INCHES NOMINAL IN
overall_height0.349 INCHES MINIMUM AND 0.353 INCHES MAXIMUM IN
flange_diameter0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN
hardness_rating58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
size_designationSMALL
special_featuresONE END CSING 60 DEG X 0.090 DIA,SEAT END SLOTTED 4 PLACES
basic_shape_styleRECTANGULAR
surface_treatmentPASSIVATE OVERALL
NSN5940-00-156-7345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Trefl CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 142-6-7 MFR Trefl 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 9
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
1953Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 142-6-7?
142-6-7 is a CAPACITOR,FIXED,ELECTROLYTIC manufactured by Trefl.
What parts can replace 142-6-7?
There are 9 known substitutes for 142-6-7: SP32163, 419542-2, GB2717-2 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 142-6-7?
142-6-7 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.