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4070357 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

4070357: 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 6130-01-099-9295, 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
4070357
NSN: 6130-01-099-9295
NIINs: 010999295, 013189274
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
NSN6130-01-099-9295
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 4070357 MFR OEM Platinum
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 26.6 DC VOLTS MINIMUM AND 29.4 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
•
INPUT VOLTAGE RATING: 105.0 AC VOLTS MINIMUM AND 127.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
•
FEATURES PROVIDED: FILTER
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
•
OPERATING AMBIENT TEMP RANGE: +0.1 TO 71.0 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 HEIGHT2.875 INCHES NOMINAL IN
OUTPUT VOLTAGE RATING26.6 DC VOLTS MINIMUM AND 29.4 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
OVERALL LENGTH9.000 INCHES NOMINAL IN
OVERALL WIDTH5.000 INCHES NOMINAL IN
INPUT VOLTAGE RATING105.0 AC VOLTS MINIMUM AND 127.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
FEATURES PROVIDEDFILTER
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
OPERATING AMBIENT TEMP RANGE+0.1 TO 71.0 CELSIUS DEGC
SPECIAL FEATURESUNPACKAGED UNIT WEIGHT 9 LBS LBS
INPUT PHASESINGLE SINGLE OPERATING POWER RQMT
SUBSTITUTES & CROSS-REFERENCES 2
LNS-W-28Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
361931-021Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 4070357?
4070357 is a POWER SUPPLY.
What parts can replace 4070357?
There are 2 known substitutes for 4070357: LNS-W-28, 361931-021. Substitute compatibility should be verified for your specific system.
What is the NSN for 4070357?
4070357 is cataloged in the U.S. Government catalog under NSN 6130-01-099-9295. 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.