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40051496 — Cisco 4000 Watt Redundant AC Power Supply

✓ Government record, cited
— · POWER_SUPPLY · HOTPLUG_PSU
PRODUCT OVERVIEW

40051496: Cisco 4000 Watt Redundant AC Power Supply.

Cisco 4000 Watt Redundant AC Power Supply. This part is cataloged in the U.S. Government catalog under NSN 6130-01-565-6979, 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
POWER_SUPPLY→ HOTPLUG_PSU→ 40051496
NSN: 6130-01-565-6979
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: KCUC6 — MINISTRY OF DEFENCE, FUTURE AIRCRAFT CARRIER IPT (CVF IPT) (GBR)
SPECIFICATIONS
Wattage4000W
NSN6130-01-565-6979
COMPONENT DIAGRAM
PULL TAB AIRFLOW 4000W PLATINUM 100-240V~ 50/60Hz OEM BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | 4000W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU 4000W PN 40051496 MFR OEM Platinum
KEY FEATURES
•
4000W Power Rating
•
INPUT VOLTAGE RATING: 110.0 AC VOLTS MINIMUM AND 220.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
•
OUTPUT WATTAGE RATING: 4000.0 WATTS NOMINAL SINGLE POWER OUTPUT
•
INSTALLATION DESIGN: CASE
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
INPUT VOLTAGE RATING110.0 AC VOLTS MINIMUM AND 220.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
SPECIAL FEATURESINTERNAL POWER SUPPLY
PART NAME ASSIGNED BY CONTROLLING AGENCYCISCO 4000W AC POWER SUPPLY W
OUTPUT WATTAGE RATING4000.0 WATTS NOMINAL SINGLE POWER OUTPUT
INSTALLATION DESIGNCASE
OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783
SUBSTITUTES & CROSS-REFERENCES 1
WS-CAC-4000W-INTSame NSN cross-reference
Cisco 4000 Watt Redundant AC Power Supply
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40051496?
40051496 is a Cisco 4000 Watt Redundant AC Power Supply. It is classified as a POWER_SUPPLY (HOTPLUG_PSU).
What parts can replace 40051496?
There is 1 known substitute for 40051496: WS-CAC-4000W-INT. Substitute compatibility should be verified for your specific system.
What is the NSN for 40051496?
40051496 is cataloged in the U.S. Government catalog under NSN 6130-01-565-6979. 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.