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U8031A — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

U8031A: POWER SUPPLY.

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 6130-01-666-7670, 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
U8031A
NSN: 6130-01-666-7670
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 52708 — KEYSIGHT TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
NSN6130-01-666-7670
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 U8031A MFR OEM Platinum
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 0.0 DC VOLTS MINIMUM AND 30.0 DC VOLTS MAXIMUM MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
•
WARM UP TIME IN MINUTES: 30
•
INPUT VOLTAGE RATING: 230.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
•
MAXIMUM OPERATING ALTITUDE RATING: 2000.0 METERS
•
OUTPUT CONTROL QUANTITY: 3 MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
•
OPERATING AMBIENT TEMP RANGE: +0.0 TO 40.0 CELSIUS DEGC
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 HEIGHT179.0 MILLIMETERS NOMINAL MM
OUTPUT VOLTAGE RATING0.0 DC VOLTS MINIMUM AND 30.0 DC VOLTS MAXIMUM MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
WARM UP TIME IN MINUTES30
OVERALL WIDTH212.3 MILLIMETERS NOMINAL MM
INPUT VOLTAGE RATING230.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
MAXIMUM OPERATING ALTITUDE RATING2000.0 METERS
OUTPUT CONTROL QUANTITY3 MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
OPERATING AMBIENT TEMP RANGE+0.0 TO 40.0 CELSIUS DEGC
PART NAME ASSIGNED BY CONTROLLING AGENCYTRIPLE-OUTPUT DC POWER SUPPLIES
OUTPUT WATTAGE RATING375.00 WATTS MAXIMUM MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is U8031A?
U8031A is a POWER SUPPLY.
What is the NSN for U8031A?
U8031A is cataloged in the U.S. Government catalog under NSN 6130-01-666-7670. 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.