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KYX00-4476 — POWER SUPPLY SUBASSEMBLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

KYX00-4476: 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 4730-01-276-5000, 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
KYX00-4476
NSN: 4730-01-276-5000
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 18265 — DONALDSON COMPANY, INC. (USA)
SPECIFICATIONS
NSN4730-01-276-5000
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz OEM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN KYX00-4476 MFR OEM Platinum
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FITS ON 2.500 IN. OD TUBE IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
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
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFITS ON 2.500 IN. OD TUBE IN
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
END ITEM IDENTIFICATIONRT, HYDRAULIC LIGHT CRANE. 7 1/2 TON WHL, MTD, HYD LIGHT CRANE.
SUBSTITUTES & CROSS-REFERENCES 1
709 1971Reference 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 KYX00-4476?
KYX00-4476 is a POWER SUPPLY SUBASSEMBLY.
What parts can replace KYX00-4476?
There is 1 known substitute for KYX00-4476: 709 1971. Substitute compatibility should be verified for your specific system.
What is the NSN for KYX00-4476?
KYX00-4476 is cataloged in the U.S. Government catalog under NSN 4730-01-276-5000. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.