PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 221022
221022 ✓ 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 end_item_identification: 4940-01-686-2333, part_name_assigned_by_controlling_agency: PROBE, LASER LINE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-558-5464, 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
221022
NSN: 2940-00-558-5464
FSC: 2940
CAGE: 37159 — LUFKIN INDUSTRIES, INC. DBA POWER TRANSMISSION (USA)
SPECIFICATIONS
end_item_identification4940-01-686-2333
part_name_assigned_by_controlling_agencyPROBE, LASER LINE
NSN2940-00-558-5464
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 221022 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 15
G2282Interchangeable
interchangeable cross-reference
interchangeable
8PG13Interchangeable
interchangeable cross-reference
interchangeable
1A7137Interchangeable
interchangeable cross-reference
interchangeable
16773449-001Interchangeable
interchangeable cross-reference
interchangeable
22YY2101-3Interchangeable
interchangeable cross-reference
interchangeable
22-101-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 221022?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 221022?
221022 is a CAPACITOR,FIXED,ELECTROLYTIC.
What parts can replace 221022?
There are 15 known substitutes for 221022: G2282, 8PG13, 1A7137 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 221022?
221022 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-558-5464. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 221022

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026