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Technical Data Sheet
PartsTable / COMPONENT / 0042142-0
0042142-0 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

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 color: BLACK, phase: SINGLE INPUT, width: 1.0 INCHES NOMINAL IN, length: 24.0 INCHES NOMINAL IN, end_type: W/ATTACHMENT LOCATION NOT OTHERWISE SPECIFIED, material: PLASTIC POLYPROPYLENE LOCATION NOT OTHERWISE SPECIFIED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-149-7480, 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
0042142-0
NSN: 2520-00-149-7480
FSC: 2520
CAGE: 89926 — NEW HOLLAND CONSTRUCTION (USA)
SPECIFICATIONS
colorBLACK
phaseSINGLE INPUT
width1.0 INCHES NOMINAL IN
length24.0 INCHES NOMINAL IN
end_typeW/ATTACHMENT LOCATION NOT OTHERWISE SPECIFIED
materialPLASTIC POLYPROPYLENE LOCATION NOT OTHERWISE SPECIFIED
anode_typePLAIN FOIL
body_styleW/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
body_width0.300 INCHES NOMINAL IN
duty_cycleCONTINUOUS
flat_depth0.030 INCHES NOMINAL SINGLE END IN
head_styleHEADLESS (SETSCREW)
NSN2520-00-149-7480
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 0042142-0 MFR 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
900039-001Interchangeable
interchangeable cross-reference
interchangeable
PTT82Interchangeable
interchangeable cross-reference
interchangeable
NLW25-25Interchangeable
interchangeable cross-reference
interchangeable
8216-366YInterchangeable
interchangeable cross-reference
interchangeable
1441Interchangeable
interchangeable cross-reference
interchangeable
8216Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0042142-0?
0042142-0 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace 0042142-0?
There are 16 known substitutes for 0042142-0: 900039-001, PTT82, NLW25-25 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 0042142-0?
0042142-0 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-149-7480. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026