82019A — BATTERY ASSEMBLY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

82019A: BATTERY ASSEMBLY.

The BATTERY ASSEMBLY 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: 80.0 MILLIMETERS NOMINAL MM, overall_length: 80.0 MILLIMETERS NOMINAL MM, mounting_method: CASE, overall_thickness: 10.0 MILLIMETERS NOMINAL MM, end_item_identification: HEWLETT-PACKARD POCKET CALCULATORS MODELS HP-21,HP-22 AND HP-25. This part is cataloged in the U.S.

Government catalog under NSN 6140-01-021-4861, 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

82019A

NSN: 6140-01-021-4861
FSC: 6140 — Batteries, Rechargeable
CAGE: 28480 — HEWLETT-PACKARD COMPANY DBA HP (USA)

SPECIFICATIONS

overall_width	80.0 MILLIMETERS NOMINAL MM
overall_length	80.0 MILLIMETERS NOMINAL MM
mounting_method	CASE
battery_quantity	2
overall_thickness	10.0 MILLIMETERS NOMINAL MM
end_item_identification	HEWLETT-PACKARD POCKET CALCULATORS MODELS HP-21,HP-22 AND HP-25
NSN	6140-01-021-4861

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING METHOD: CASE

•

OVERALL THICKNESS: 10.0 MILLIMETERS NOMINAL MM

•

BATTERY 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

MOUNTING METHOD	CASE
OVERALL THICKNESS	10.0 MILLIMETERS NOMINAL MM
OVERALL LENGTH	80.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH	80.0 MILLIMETERS NOMINAL MM
END ITEM IDENTIFICATION	HEWLETT-PACKARD POCKET CALCULATORS MODELS HP-21,HP-22 AND HP-25
BATTERY QUANTITY	2

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

HAZMAT per U.S. Government catalogAcquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 82019A?

82019A is a BATTERY ASSEMBLY.

What is the NSN for 82019A?

82019A is cataloged in the U.S. Government catalog under NSN 6140-01-021-4861. This indicates validated use in U.S. government and defense supply chains.

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82019A — BATTERY ASSEMBLY

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