8551-80 — POWER SUPPLY SUBASSEMBLY

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

8551-80: POWER SUPPLY SUBASSEMBLY.

The POWER SUPPLY SUBASSEMBLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. This part is cataloged in the U.S. Government catalog under NSN 6130-01-210-6441, 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

8551-80

NSN: 6130-01-210-6441
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 74861 — CHARLES INDUSTRIES, LLC DIV TELECOM (USA)

SPECIFICATIONS

NSN	6130-01-210-6441

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: TELEPHONE AND TELEGRAPH EQUIPMENT

•

MAJOR COMPONENTS: POWER SUPPLY 1; RINGING GENERATOR 1

TYPICAL APPLICATIONS

Server power supply replacement (failed or degraded)
Redundant power upgrade for high-availability
Power capacity upgrade for GPU or expansion configurations
Hot-swap power maintenance in production environments
Spare inventory for break-fix operations

TECHNICAL CHARACTERISTICS

FSC APPLICATION DATA	TELEPHONE AND TELEGRAPH EQUIPMENT
MAJOR COMPONENTS	POWER SUPPLY 1; RINGING GENERATOR 1

SUBSTITUTES & CROSS-REFERENCES 1

8548-01Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 8551-80?

8551-80 is a POWER SUPPLY SUBASSEMBLY.

What parts can replace 8551-80?

There is 1 known substitute for 8551-80: 8548-01. Substitute compatibility should be verified for your specific system.

What is the NSN for 8551-80?

8551-80 is cataloged in the U.S. Government catalog under NSN 6130-01-210-6441. This indicates validated use in U.S. government and defense supply chains.

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8551-80 — POWER SUPPLY SUBASSEMBLY

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