1420-0278 — BATTERY,NONRECHARGEABLE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1420-0278: 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 overall_length: 1.253 INCHES NOMINAL IN, overall_diameter: 0.635 INCHES NOMINAL IN, special_features: THE TERMINAL TYPE IS A WIRE LEAD - 1420-0278, voltage_in_volts: 2.9, battery_electrolyte: LITHIUM, ampere_hour_capacity: 0.72. This part is cataloged in the U.S.

Government catalog under NSN 6135-01-276-5402, 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

1420-0278

NSN: 6135-01-276-5402
FSC: 6135 — Batteries, Nonrechargeable
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)

SPECIFICATIONS

overall_length	1.253 INCHES NOMINAL IN
overall_diameter	0.635 INCHES NOMINAL IN
special_features	THE TERMINAL TYPE IS A WIRE LEAD - 1420-0278
voltage_in_volts	2.9
terminal_quantity	2
battery_electrolyte	LITHIUM
ampere_hour_capacity	0.72
time_capacity_in_hours	1.00
NSN	6135-01-276-5402

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL QUANTITY: 2

•

OVERALL DIAMETER: 0.635 INCHES NOMINAL IN

•

VOLTAGE IN VOLTS: 2.9

•

BATTERY ELECTROLYTE: LITHIUM

•

TIME CAPACITY IN HOURS: 1.00

•

AMPERE HOUR CAPACITY: 0.72

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
OVERALL DIAMETER	0.635 INCHES NOMINAL IN
VOLTAGE IN VOLTS	2.9
OVERALL LENGTH	1.253 INCHES NOMINAL IN
BATTERY ELECTROLYTE	LITHIUM
TIME CAPACITY IN HOURS	1.00
SPECIAL FEATURES	THE TERMINAL TYPE IS A WIRE LEAD - 1420-0278
AMPERE HOUR CAPACITY	0.72

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 catalogNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1420-0278?

1420-0278 is a BATTERY,NONRECHARGEABLE.

What is the NSN for 1420-0278?

1420-0278 is cataloged in the U.S. Government catalog under NSN 6135-01-276-5402. This indicates validated use in U.S. government and defense supply chains.

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1420-0278 — BATTERY,NONRECHARGEABLE

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