642AS0755-4 — BATTERY,WET,PRIMARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

642AS0755-4: BATTERY,WET,PRIMARY.

The BATTERY,WET,PRIMARY 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 special_features: FMS ONLY, part_name_assigned_by_controlling_agency: BATTER,WET,PRIMARY, BA-596/D. This part is cataloged in the U.S.

Government catalog under NSN 1420-01-561-5222, 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

642AS0755-4

NSN: 1420-01-561-5222
NIINs: 015615222, 016795237
FSC: 1420 — Guided Missile Components
CAGE: 69236 — THE BOEING COMPANY DIV LEGACY FCS (USA)

SPECIFICATIONS

special_features	FMS ONLY
part_name_assigned_by_controlling_agency	BATTER,WET,PRIMARY, BA-596/D
NSN	1420-01-561-5222

COMPONENT DIAGRAM

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

SPECIAL FEATURES	642AS0755-4 FOR FMS USE ONLY
PART NAME ASSIGNED BY CONTROLLING AGENCY	BATTER,WET,PRIMARY, BA-596/D

SUBSTITUTES & CROSS-REFERENCES 2

642AS0755-3Reference document

Same NSN cross-reference

Reference document — Secondary reference

GAP-4470Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required (G)

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FREQUENTLY ASKED QUESTIONS

What is 642AS0755-4?

642AS0755-4 is a BATTERY,WET,PRIMARY.

What parts can replace 642AS0755-4?

There are 2 known substitutes for 642AS0755-4: 642AS0755-3, GAP-4470. Substitute compatibility should be verified for your specific system.

What is the NSN for 642AS0755-4?

642AS0755-4 is cataloged in the U.S. Government catalog under NSN 1420-01-561-5222. This indicates validated use in U.S. government and defense supply chains.

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642AS0755-4 — BATTERY,WET,PRIMARY

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