PartsTable
Technical Data Sheet
Download PDF

8521512-903 — POWER SUPPLY ASSEMBLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

8521512-903: POWER SUPPLY ASSEMBLY.

The POWER SUPPLY ASSEMBLY 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 6130-01-415-2870, 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
8521512-903
NSN: 6130-01-415-2870
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 07187 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL (USA)
SPECIFICATIONS
NSN6130-01-415-2870
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 8521512-903 MFR OEM Platinum
KEY FEATURES
•
COMPONENT NAME: POWER SUPPLY
•
COMPONENT IDENTIFYING NUMBER: 8521512-901 DRAWING NO.
•
DOCUMENT SOURCE: 07187
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
COMPONENT NAMEPOWER SUPPLY
COMPONENT IDENTIFYING NUMBER8521512-901 DRAWING NO.
DOCUMENT SOURCE07187
SPECIAL FEATURESELECTROSTATIC SENSITIVE EQUIP
END ITEM IDENTIFICATIONUSED ON OH-58 HEL
OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783
SUBSTITUTES & CROSS-REFERENCES 2
8521512-901Reference document
Same NSN cross-reference
Reference document — Secondary reference
8521512-902Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
Ready to buy 8521512-903?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8521512-903?
8521512-903 is a POWER SUPPLY ASSEMBLY.
What parts can replace 8521512-903?
There are 2 known substitutes for 8521512-903: 8521512-901, 8521512-902. Substitute compatibility should be verified for your specific system.
What is the NSN for 8521512-903?
8521512-903 is cataloged in the U.S. Government catalog under NSN 6130-01-415-2870. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8521512-903

✓ 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.