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6257370 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

6257370: 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 6130-01-072-0107, 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
6257370
NSN: 6130-01-072-0107
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
NSN6130-01-072-0107
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 6257370 MFR OEM Platinum
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 5.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
•
VENTILATION DESIGN TYPE: CONVECTION
•
RIPPLE VOLTAGE AT FULL LOAD: 1.0 MILLIVOLTS RMS SINGLE POWER OUTPUT
•
INPUT VOLTAGE RATING: 103.5 AC VOLTS MINIMUM AND 126.5 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
•
FEATURES PROVIDED: FILTER
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 HEIGHT1.250 INCHES NOMINAL IN
OUTPUT VOLTAGE RATING5.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
VENTILATION DESIGN TYPECONVECTION
RIPPLE VOLTAGE AT FULL LOAD1.0 MILLIVOLTS RMS SINGLE POWER OUTPUT
OVERALL LENGTH3.500 INCHES NOMINAL IN
OVERALL WIDTH2.500 INCHES NOMINAL IN
INPUT VOLTAGE RATING103.5 AC VOLTS MINIMUM AND 126.5 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
FEATURES PROVIDEDFILTER
INPUT CONNECTION TYPEPIN PLUG SINGLE OPERATING POWER RQMT
INPUT CONNECTION QUANTITY2 SINGLE OPERATING POWER RQMT
SUBSTITUTES & CROSS-REFERENCES 5
PM532Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
PM542Reference document
Same NSN cross-reference
Reference document — Secondary reference
SM-C-859716-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
136-014Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
PS-2.5/6.0-0.9Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 6257370?
6257370 is a POWER SUPPLY.
What parts can replace 6257370?
There are 5 known substitutes for 6257370: PM532, PM542, SM-C-859716-3 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6257370?
6257370 is cataloged in the U.S. Government catalog under NSN 6130-01-072-0107. 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.