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PL 4801128-2 IT/POSIT NO 17 — Power Supply Datasheet

✓ Government record, cited
— · 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,UNINTERRUPTIBLE 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 6130-01-545-4578, 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
PL 4801128-2 IT/POSIT NO 17
NSN: 6130-01-545-4578
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
Wattage—
Efficiency Rating—
Form Factor—
Hot-Plug—
Redundancy—
Input Voltage—
Output Power—
Platform—
NSN6130-01-545-4578
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 PL 4801128-2 IT/POSIT NO 17 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
SUBSTITUTES & CROSS-REFERENCES 24
PL4801724Possible match (shared part number)
Possible match (shared part number)
Possible match (shared part number)
4301803-1Possible match (shared part number)
Possible match (shared part number)
Possible match (shared part number)
4801720 IT/POSIT NO 150Possible match (shared part number)
Possible match (shared part number)
Possible match (shared part number)
4801720 IT/POSIT NO 151Possible match (shared part number)
Possible match (shared part number)
Possible match (shared part number)
4801729 IT/POSIT NO 151Possible match (shared part number)
Possible match (shared part number)
Possible match (shared part number)
4302621-9Possible match (shared part number)
Possible match (shared part number)
Possible match (shared part number)
LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogAcquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is PL 4801128-2 IT/POSIT NO 17?
PL 4801128-2 IT/POSIT NO 17 is a POWER SUPPLY,UNINTERRUPTIBLE.
What parts can replace PL 4801128-2 IT/POSIT NO 17?
There are 24 known substitutes for PL 4801128-2 IT/POSIT NO 17: PL4801724, 4301803-1, 4801720 IT/POSIT NO 150 and 21 more. Substitute compatibility should be verified for your specific system.
Is PL 4801128-2 IT/POSIT NO 17 still available?
PL 4801128-2 IT/POSIT NO 17 is currently Unknown.
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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.