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Technical Data Sheet
PartsTable / MRO / 514000-2
514000-2 ✓ 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,ELECTRICAL is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1660-00-991-8039, 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→ 514000-2
NSN: 1660-00-991-8039
FSC: 1660
CAGE: 83533 — ESSEX INDUSTRIES INC DIV MANUFACTURING DIVISION (USA)
SPECIFICATIONS
general_characteristics_item_descriptionTHREE 1/8 IN. ANPT EXTERNAL CONNECTIONS;TWO 0.191 IN. DIA MTG HOLES;3.125 IN. LG EXCLUDING SETSCREW;2.250 IN. W;1.750 IN. DEEP O/A;SLOT DRIVE ADJUSTMENT SCREW IN
NSN1660-00-991-8039
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,ELECTRICAL TITLE COMPONENT PN 514000-2 MFR CAPACITOR,ELECTRICAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: THREE 1/8 IN. ANPT EXTERNAL CONNECTIONS;TWO 0.191 IN. DIA MTG HOLES;3.125 IN. LG EXCLUDING SETSCREW;2.250 IN. W;1.750 IN. DEEP O/A;SLOT DRIVE ADJUSTMENT SCREW IN
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
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONTHREE 1/8 IN. ANPT EXTERNAL CONNECTIONS;TWO 0.191 IN. DIA MTG HOLES;3.125 IN. LG EXCLUDING SETSCREW;2.250 IN. W;1.750 IN. DEEP O/A;SLOT DRIVE ADJUSTMENT SCREW IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
2-1237Interchangeable
interchangeable cross-reference
interchangeable
GGG-R-180Interchangeable
interchangeable cross-reference
interchangeable
B94.2Interchangeable
interchangeable cross-reference
interchangeable
GGG-R-180 TY1CL1GRAInterchangeable
interchangeable cross-reference
interchangeable
8050Interchangeable
interchangeable cross-reference
interchangeable
514000-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 514000-2?
514000-2 is a CAPACITOR,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 514000-2?
There are 10 known substitutes for 514000-2: 2-1237, GGG-R-180, B94.2 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 514000-2?
514000-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1660-00-991-8039. 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