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00501581-2 — ADAPTER,POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

00501581-2: ADAPTER,POWER SUPPLY.

The ADAPTER,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 6130-01-530-7293, 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
00501581-2
NSN: 6130-01-530-7293
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 29355 — NAVY, UNITED STATES DEPARTMENT OF THE DBA SPACE & NAVAL WARFARE SYSTEMS CENTER, ATLANTIC (USA)
SPECIFICATIONS
NSN6130-01-530-7293
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 00501581-2 MFR OEM Platinum
KEY FEATURES
•
AC VOLTAGE RATING: 120.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT
•
DC VOLTAGE RATING: 5.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
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 HEIGHT3.196 INCHES NOMINAL IN
AC VOLTAGE RATING120.0 VOLTS MINIMUM FIRST ALTERNATE OPERATING POWER RQMT
DC VOLTAGE RATING5.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
OVERALL WIDTH2.062 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCY(INAVY)POWER SUPPLY
END ITEM IDENTIFICATIONAN/FYC-22A A
OVERALL DEPTH1.875 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
SA-052A4U-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
501581-2Reference 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
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FREQUENTLY ASKED QUESTIONS
What is 00501581-2?
00501581-2 is a ADAPTER,POWER SUPPLY.
What parts can replace 00501581-2?
There are 2 known substitutes for 00501581-2: SA-052A4U-1, 501581-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 00501581-2?
00501581-2 is cataloged in the U.S. Government catalog under NSN 6130-01-530-7293. 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.