021930-000 — CELL,BATTERY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

021930-000: CELL,BATTERY.

The CELL,BATTERY 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_depth: 1.880 INCHES NOMINAL IN, overall_width: 3.120 INCHES NOMINAL IN, overall_height: 9.500 INCHES NOMINAL IN, voltage_in_volts: 1.2, terminal_location: TOP, battery_electrolyte: POTASSIUM HYDROXIDE. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-022-5437, 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

021930-000

NSN: 6140-01-022-5437
FSC: 6140 — Batteries, Rechargeable
CAGE: 09052 — SAFT AMERICA INC. DBA TADIRAN BATTERIES DIV AVIATION DIVISION (USA)

SPECIFICATIONS

overall_depth	1.880 INCHES NOMINAL IN
overall_width	3.120 INCHES NOMINAL IN
overall_height	9.500 INCHES NOMINAL IN
voltage_in_volts	1.2
terminal_location	TOP
battery_electrolyte	POTASSIUM HYDROXIDE
end_item_identification	BATTERY 6140-01-020-7288
NSN	6140-01-022-5437

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE IN VOLTS: 1.2

•

TERMINAL LOCATION: TOP

•

BATTERY ELECTROLYTE: POTASSIUM HYDROXIDE

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

OVERALL HEIGHT	9.500 INCHES NOMINAL IN
VOLTAGE IN VOLTS	1.2
OVERALL WIDTH	3.120 INCHES NOMINAL IN
TERMINAL LOCATION	TOP
BATTERY ELECTROLYTE	POTASSIUM HYDROXIDE
END ITEM IDENTIFICATION	BATTERY 6140-01-020-7288
OVERALL DEPTH	1.880 INCHES NOMINAL IN

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

43B050AC01G2Reference document

Same NSN cross-reference

Reference document — Secondary reference

43B050A001G2Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 021930-000?

021930-000 is a CELL,BATTERY.

What parts can replace 021930-000?

There are 2 known substitutes for 021930-000: 43B050AC01G2, 43B050A001G2. Substitute compatibility should be verified for your specific system.

What is the NSN for 021930-000?

021930-000 is cataloged in the U.S. Government catalog under NSN 6140-01-022-5437. This indicates validated use in U.S. government and defense supply chains.

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021930-000 — CELL,BATTERY

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