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PartsTable / COMPONENT / 213091-4
213091-4 ✓ 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

CAPACITOR,VARIABLE,CERAMIC DIELE. Key specifications include material: COPPER ALLOY OVERALL, body_style: ROTARY, body_width: 0.640 INCHES NOMINAL IN, body_height: 0.406 INCHES MAXIMUM IN, body_length: 0.840 INCHES NOMINAL IN, corner_shape: SQUARE LEFT FLANGE BODY CORNER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-402-7140, 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
213091-4
NSN: 5935-00-402-7140
FSC: 5935
CAGE: 00779 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
body_styleROTARY
body_width0.640 INCHES NOMINAL IN
body_height0.406 INCHES MAXIMUM IN
body_length0.840 INCHES NOMINAL IN
corner_shapeSQUARE LEFT FLANGE BODY CORNER
flange_width0.0930 INCHES NOMINAL IN
inclosure_typeENCAPSULATED
overall_length1.2450 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
body_outside_diameter0.5010 INCHES MINIMUM AND 0.5020 INCHES MAXIMUM IN
NSN5935-00-402-7140
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,CERAMIC DIELE TITLE COMPONENT PN 213091-4 MFR CAPACITOR,VARIABLE,CER
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 8
502141Interchangeable
interchangeable cross-reference
interchangeable
FB68-10Interchangeable
interchangeable cross-reference
interchangeable
050-002141Interchangeable
interchangeable cross-reference
interchangeable
5012141Interchangeable
interchangeable cross-reference
interchangeable
503-041A3-0-12Interchangeable
interchangeable cross-reference
interchangeable
8743Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 213091-4?
213091-4 is a CAPACITOR,VARIABLE,CERAMIC DIELE.
What parts can replace 213091-4?
There are 8 known substitutes for 213091-4: 502141, FB68-10, 050-002141 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 213091-4?
213091-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-402-7140. 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