99979011 — BATTERY,STORAGE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

99979011: BATTERY,STORAGE.

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 material: PLASTIC CASE, case_design_type: SEALED, voltage_in_volts: 6.0, approximate_shelf_life: 10.0 YEARS, end_item_identification: BATTERY CHARGER, part_name_assigned_by_controlling_agency: BATTERY 6V V. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-644-8434, 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

99979011

NSN: 6140-01-644-8434
FSC: 6140 — Batteries, Rechargeable
CAGE: 20950 — ESPEY MFG AND ELECTRONICS CORP (USA)

SPECIFICATIONS

material	PLASTIC CASE
cell_quantity	3
case_design_type	SEALED
voltage_in_volts	6.0
terminal_quantity	2
approximate_shelf_life	10.0 YEARS
end_item_identification	BATTERY CHARGER
part_name_assigned_by_controlling_agency	BATTERY 6V V
NSN	6140-01-644-8434

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 2

•

VOLTAGE IN VOLTS: 6.0

•

CELL QUANTITY: 3

•

CASE DESIGN TYPE: SEALED

•

MATERIAL: PLASTIC CASE

•

APPROXIMATE SHELF LIFE: 10.0 YEARS

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 QUANTITY	2
VOLTAGE IN VOLTS	6.0
CELL QUANTITY	3
CASE DESIGN TYPE	SEALED
PART NAME ASSIGNED BY CONTROLLING AGENCY	BATTERY 6V V
END ITEM IDENTIFICATION	BATTERY CHARGER
MATERIAL	PLASTIC CASE
APPROXIMATE SHELF LIFE	10.0 YEARS

OTHER ITEMS IN FSC 6140 — Batteries, Rechargeable

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6140-00-000-5725 6140-00-001-1544 6140-00-001-4187 6140-00-001-5391 6140-00-001-5392 6140-00-003-0528 6140-00-003-5310 6140-00-003-7222

SUBSTITUTES & CROSS-REFERENCES 2

LD92383 REV E ITEM 1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LD92274Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 99979011?

99979011 is a BATTERY,STORAGE.

What parts can replace 99979011?

There are 2 known substitutes for 99979011: LD92383 REV E ITEM 1, LD92274. Substitute compatibility should be verified for your specific system.

What is the NSN for 99979011?

99979011 is cataloged in the U.S. Government catalog under NSN 6140-01-644-8434. This indicates validated use in U.S. government and defense supply chains.

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99979011 — BATTERY,STORAGE

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