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6799642 — CONTROL-POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

6799642: CONTROL-POWER SUPPLY.

The CONTROL-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 5120-00-757-1851, 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
6799642
NSN: 5120-00-757-1851
NIINs: 007571851, 016688553
FSC: 5120 — Hand Tools, Nonedged, Nonpowered
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
NSN5120-00-757-1851
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 6799642 MFR OEM Platinum
KEY FEATURES
•
USAGE DESIGN: REMOVES THE OUTER RACE OF THE FRT TURB BRG FROM THE BRG CAGE ASSY
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
SPECIAL FEATURESPULLER-FRONT TURBINE BEARING OUTER RACE
USAGE DESIGNREMOVES THE OUTER RACE OF THE FRT TURB BRG FROM THE BRG CAGE ASSY
SUBSTITUTES & CROSS-REFERENCES 1
5120PL0821657Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 6799642?
6799642 is a CONTROL-POWER SUPPLY.
What parts can replace 6799642?
There is 1 known substitute for 6799642: 5120PL0821657. Substitute compatibility should be verified for your specific system.
What is the NSN for 6799642?
6799642 is cataloged in the U.S. Government catalog under NSN 5120-00-757-1851. 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.