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227-8399 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

227-8399: 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 6130-01-227-7331, 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
227-8399
NSN: 6130-01-227-7331
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 13850 — TECHNIPOWER LLC DBA UNIPOWER (USA)
SPECIFICATIONS
NSN6130-01-227-7331
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 227-8399 MFR OEM Platinum
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 14.2 DC VOLTS MINIMUM AND 15.8 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
•
INPUT VOLTAGE RATING: 105.0 AC VOLTS MINIMUM AND 125.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
•
INPUT FREQUENCY RATING: UNABLE TO DECODE
•
OPERATING AMBIENT TEMP RANGE: -11.0 TO 96.0 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 HEIGHT7.660 INCHES NOMINAL IN
OUTPUT VOLTAGE RATING14.2 DC VOLTS MINIMUM AND 15.8 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
OVERALL LENGTH6.560 INCHES NOMINAL IN
OVERALL WIDTH4.940 INCHES NOMINAL IN
INPUT VOLTAGE RATING105.0 AC VOLTS MINIMUM AND 125.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
INPUT FREQUENCY RATINGUNABLE TO DECODE
OPERATING AMBIENT TEMP RANGE-11.0 TO 96.0 CELSIUS DEGC
SPECIAL FEATURESRFI FILTER TO MEET MIL-STD-461
INPUT PHASESINGLE SINGLE OPERATING POWER RQMT
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
ST95D23-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 227-8399?
227-8399 is a POWER SUPPLY.
What parts can replace 227-8399?
There is 1 known substitute for 227-8399: ST95D23-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 227-8399?
227-8399 is cataloged in the U.S. Government catalog under NSN 6130-01-227-7331. 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.