22258N — POWER SUPPLY ASSEMBLY

✓ Government record, cited

— · PSU

PRODUCT OVERVIEW

22258N: POWER SUPPLY ASSEMBLY.

The POWER SUPPLY ASSEMBLY 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 4820-01-234-8669, 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

22258N

NSN: 4820-01-234-8669
NIINs: 012348669, 012349979, 012350803, 012911352, 012911385, 012911428, 012914618
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)

SPECIFICATIONS

NSN	4820-01-234-8669

COMPONENT DIAGRAM

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

SPECIAL FEATURES

BRASS,QQ-B-626;FOUR WAY PLUG;MAXIMUM ADJUSTING PRESSURE 30 PSI

SUBSTITUTES & CROSS-REFERENCES 2

22258N PIECE 23Reference document

Same NSN cross-reference

Reference document — Secondary reference

57267Reference 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 22258N?

22258N is a POWER SUPPLY ASSEMBLY.

What parts can replace 22258N?

There are 2 known substitutes for 22258N: 22258N PIECE 23, 57267. Substitute compatibility should be verified for your specific system.

What is the NSN for 22258N?

22258N is cataloged in the U.S. Government catalog under NSN 4820-01-234-8669. This indicates validated use in U.S. government and defense supply chains.

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