PartsTable
Technical Data Sheet
PartsTable / MRO / 532129
532129 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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,ELECTRICA 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 head_style: CONCAVE, stem_style: GROOVED, head_height: 0.1620 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM IN, neck_radius: 0.5000 INCHES NOMINAL IN, stem_length: 4.7140 INCHES MINIMUM AND 4.7240 INCHES MAXIMUM IN, groove_width: 0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-106-4684, 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→ 532129
NSN: 5910-00-106-4684
FSC: 5910
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
head_styleCONCAVE
stem_styleGROOVED
head_height0.1620 INCHES MINIMUM AND 0.1720 INCHES MAXIMUM IN
neck_radius0.5000 INCHES NOMINAL IN
stem_length4.7140 INCHES MINIMUM AND 4.7240 INCHES MAXIMUM IN
groove_width0.1560 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN
stem_diameter0.4330 INCHES MINIMUM AND 0.4340 INCHES MAXIMUM IN
chamfer_length0.0300 INCHES NOMINAL IN
groove_diameter0.3590 INCHES MINIMUM AND 0.3650 INCHES MAXIMUM IN
outside_diameter2.3070 INCHES MINIMUM AND 2.3170 INCHES MAXIMUM IN
seat_angle_in_deg45.0
carbon_relief_grooveNOT INCLUDED
NSN5910-00-106-4684
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,ELECTRICA TITLE COMPONENT PN 532129 MFR CAPACITOR,ELECTRICA
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 4
SA532129Interchangeable
interchangeable cross-reference
interchangeable
B620Interchangeable
interchangeable cross-reference
interchangeable
532129Interchangeable
interchangeable cross-reference
interchangeable
752-6093Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 532129?
532129 is a CAPACITOR,ELECTRICA. It is classified as a MRO (MRO_GENERAL).
What parts can replace 532129?
There are 4 known substitutes for 532129: SA532129, B620, 532129 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 532129?
532129 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-106-4684. 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