The POWER SUPPLY 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 6130-01-588-5531, 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
428490-1
NSN:6130-01-588-5531 FSC:6130 — Converters, Electrical, Nonrotating CAGE:1SWQ1 — EPSILON SYSTEMS SOLUTIONS INC DIV MISSION READINESS GROUP (USA)
SPECIFICATIONS
NSN
6130-01-588-5531
COMPONENT DIAGRAM
KEY FEATURES
•
INSTALLATION DESIGN: HOLE
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
OVERALL LENGTH
4.130 INCHES NOMINAL IN
OVERALL WIDTH
3.250 INCHES NOMINAL IN
SPECIAL FEATURES
ITEM LIST AT PLUS 12VDC; MTG HOLE AT EACH CORNER, 0.177 INCH DIA VDC
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FREQUENTLY ASKED QUESTIONS
What is 428490-1?
428490-1 is a POWER SUPPLY.
What parts can replace 428490-1?
There is 1 known substitute for 428490-1: 428490. Substitute compatibility should be verified for your specific system.
What is the NSN for 428490-1?
428490-1 is cataloged in the U.S. Government catalog under NSN 6130-01-588-5531. This indicates validated use in U.S. government and defense supply chains.
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