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P03453 — POWER SUPPLY,HYDRAULIC,PORTABLE

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

P03453: POWER SUPPLY,HYDRAULIC,PORTABLE.

POWER SUPPLY,HYDRAULIC,PORTABLE. This part is cataloged in the U.S. Government catalog under NSN 1730-01-577-1086, 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
P03453
NSN: 1730-01-577-1086
FSC: 1730 — Aircraft Ground Servicing Equipment
CAGE: 65848 — THRUSTMASTER OF TEXAS, INC (USA)
SPECIFICATIONS
NSN1730-01-577-1086
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 P03453 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
OVERALL HEIGHT9.000 INCHES NOMINAL IN
OVERALL LENGTH20.125 INCHES NOMINAL IN
OVERALL WIDTH11.750 INCHES NOMINAL IN
SPECIAL FEATURESPOWER UNIT, ELECTO/HYDRAULIC: EMERGENCY RETRACTION PUMP
PART NAME ASSIGNED BY CONTROLLING AGENCYPOWER UNIT, HYDRAULIC
END ITEM IDENTIFICATIONPOWER UNIT, HY
OTHER ITEMS IN FSC 1730 — Aircraft Ground Servicing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1730-00-003-0749 1730-00-030-6566 1730-00-035-6653 1730-00-263-3080 1730-00-331-5146 1730-00-337-2374 1730-00-395-6565 1730-00-606-5385
SUBSTITUTES & CROSS-REFERENCES 1
B104667Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is P03453?
P03453 is a POWER SUPPLY,HYDRAULIC,PORTABLE.
What parts can replace P03453?
There is 1 known substitute for P03453: B104667. Substitute compatibility should be verified for your specific system.
What is the NSN for P03453?
P03453 is cataloged in the U.S. Government catalog under NSN 1730-01-577-1086. 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.