PartsTable
Technical Data Sheet
8742893-203 ✓ Verified by PartsTable
· PSU
WHAT YOU NEED TO KNOW
Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW

The POWER SUPPLY ASSEMBLY is a the manufacturer power supply unit built for continuous operation in enterprise server and storage platforms. Key specifications include part_name_assigned_by_controlling_agency: POWER SUPPLY ASSY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-731-1209, 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
8742893-203
NSN: 6130-01-731-1209
FSC: 6130
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyPOWER SUPPLY ASSY
NSN6130-01-731-1209
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 8742893-203 MFR OEM Platinum
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 (FLIS)
PART NAME ASSIGNED BY CONTROLLING AGENCYPOWER SUPPLY ASSY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
8742893/REV A SHT 47Upgraded Successor
successor cross-reference
successor
238593-001Upgraded Successor
successor cross-reference
successor
8742893-102Upgraded Successor
successor cross-reference
successor
8742893-202Interchangeable
interchangeable cross-reference
interchangeable
8742893Interchangeable
interchangeable cross-reference
interchangeable
106034-0001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8742893-203?
8742893-203 is a POWER SUPPLY ASSEMBLY.
What parts can replace 8742893-203?
There are 14 known substitutes for 8742893-203: 8742893/REV A SHT 47, 238593-001, 8742893-102 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8742893-203?
8742893-203 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-01-731-1209. This indicates validated use in U.S. government and defense supply chains.
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