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4299779 — BATTERY,NONRECHARGEABLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4299779: BATTERY,NONRECHARGEABLE.

The BATTERY,NONRECHARGEABLE 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 terminal_type: FLAT SURFACE BOTTOM, overall_diameter: 0.787 INCHES NOMINAL IN, special_features: CHEMICAL SYSTEM, LITHIUM/MAGNANESE DIOXIDE, voltage_in_volts: 3.0, overall_thickness: 0.126 INCHES NOMINAL IN, battery_electrolyte: LITHIUM. This part is cataloged in the U.S.

Government catalog under NSN 6135-01-658-7467, 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
4299779
NSN: 6135-01-658-7467
FSC: 6135 — Batteries, Nonrechargeable
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
terminal_typeFLAT SURFACE BOTTOM
overall_diameter0.787 INCHES NOMINAL IN
special_featuresCHEMICAL SYSTEM, LITHIUM/MAGNANESE DIOXIDE
voltage_in_volts3.0
overall_thickness0.126 INCHES NOMINAL IN
terminal_quantity2
battery_electrolyteLITHIUM
ampere_hour_capacity0.21 AND -0.24
end_item_identification016220440
part_name_assigned_by_controlling_agencyBATTERY, 3V, LITH, CR2032 V
NSN6135-01-658-7467
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BATTERY,NONRECHARGEABLE TITLE COMPONENT PN 4299779 MFR BATTERY,NONRECHARGEABL
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
TERMINAL TYPE: FLAT SURFACE TOP
•
OVERALL DIAMETER: 0.787 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.126 INCHES NOMINAL IN
•
VOLTAGE IN VOLTS: 3.0
•
BATTERY ELECTROLYTE: LITHIUM
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
TERMINAL QUANTITY2
TERMINAL TYPEFLAT SURFACE TOP
TERMINAL TYPEFLAT SURFACE BOTTOM
OVERALL DIAMETER0.787 INCHES NOMINAL IN
OVERALL THICKNESS0.126 INCHES NOMINAL IN
VOLTAGE IN VOLTS3.0
BATTERY ELECTROLYTELITHIUM
SPECIAL FEATURESCHEMICAL SYSTEM, LITHIUM/MAGNANESE DIOXIDE
PART NAME ASSIGNED BY CONTROLLING AGENCYBATTERY, 3V, LITH, CR2032 V
END ITEM IDENTIFICATION016220440
OTHER ITEMS IN FSC 6135 — Batteries, Nonrechargeable
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6135-00-003-1942 6135-00-004-4466 6135-00-005-6437 6135-00-008-5340 6135-00-008-5341 6135-00-008-5342 6135-00-008-5343 6135-00-008-5344
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogShelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4299779?
4299779 is a BATTERY,NONRECHARGEABLE.
What is the NSN for 4299779?
4299779 is cataloged in the U.S. Government catalog under NSN 6135-01-658-7467. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.