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PartsTable / COMPONENT / 6140PL1856684
6140PL1856684 ✓ 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 BATTERY,STORAGE 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 overall_width: 6.500 INCHES NOMINAL IN, overall_height: 9.375 INCHES NOMINAL IN, overall_length: 12.813 INCHES NOMINAL IN, case_design_type: SEALED, special_features: SPIRALCELL CONSTRUCTION;SAE AUTOMOTIVE TERMINALS, voltage_in_volts: 12.0. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6140-01-502-4973, 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
6140PL1856684
NSN: 6140-01-502-4973
FSC: 6140
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
cell_quantity6
overall_width6.500 INCHES NOMINAL IN
overall_height9.375 INCHES NOMINAL IN
overall_length12.813 INCHES NOMINAL IN
case_design_typeSEALED
special_featuresSPIRALCELL CONSTRUCTION;SAE AUTOMOTIVE TERMINALS
voltage_in_volts12.0
terminal_quantity2
plate_quantity_per_cell2
NSN6140-01-502-4973
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BATTERY,STORAGE TITLE COMPONENT PN 6140PL1856684 MFR BATTERY,STORAGE
KEY FEATURES
•
CELL QUANTITY: 6
•
CASE DESIGN TYPE: SEALED
•
PLATE QUANTITY PER CELL: 2
•
VOLTAGE IN VOLTS: 12.0
•
TERMINAL QUANTITY: 2
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)
OVERALL WIDTH6.500 INCHES NOMINAL IN
CELL QUANTITY6
CASE DESIGN TYPESEALED
PLATE QUANTITY PER CELL2
SPECIAL FEATURESSPIRALCELL CONSTRUCTION;SAE AUTOMOTIVE TERMINALS
VOLTAGE IN VOLTS12.0
OVERALL HEIGHT9.375 INCHES NOMINAL IN
TERMINAL QUANTITY2
OVERALL LENGTH12.813 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
27027Interchangeable
interchangeable cross-reference
interchangeable
K26884Interchangeable
interchangeable cross-reference
interchangeable
667191Interchangeable
interchangeable cross-reference
interchangeable
D-31AInterchangeable
interchangeable cross-reference
interchangeable
ROCKETERAInterchangeable
interchangeable cross-reference
interchangeable
18736-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 6140PL1856684?
6140PL1856684 is a BATTERY,STORAGE.
What parts can replace 6140PL1856684?
There are 13 known substitutes for 6140PL1856684: 27027, K26884, 667191 and 10 more. Substitute compatibility should be verified for your specific system.
Is 6140PL1856684 still available?
6140PL1856684 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026