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304271 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

304271: POWER SUPPLY.

The 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 5360-00-586-4794, 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
304271
NSN: 5360-00-586-4794
NIINs: 005864794, 006598015, 010784895, 013388852, 015541125
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 04845 — AUTOMATIC SWITCH COMPANY DBA ASCO (USA)
SPECIFICATIONS
NSN5360-00-586-4794
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 304271 MFR OEM Platinum
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.537 INCHES NOMINAL IN
•
SPRING SOLID LENGTH: 1.188 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 3.125 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.427 INCHES NOMINAL IN
•
COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
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
SPRING FREE OUTSIDE DIAMETER0.537 INCHES NOMINAL IN
SPRING SOLID LENGTH1.188 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH3.125 INCHES NOMINAL IN
INSIDE DIAMETER0.427 INCHES NOMINAL IN
END ITEM IDENTIFICATIONW/S: CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM; KIDD CLASS DDG; OLIVER PERRY CLASS FFG; LOS ANGELES CLASS SSN (688); NIMITZ CLASS CVN; FORRESTAL CLASS CV; WASP CLASS LHD; SPRUANCE CLASS DD (963); STURGEON CLASS SSN (637)
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 304271?
304271 is a POWER SUPPLY.
What is the NSN for 304271?
304271 is cataloged in the U.S. Government catalog under NSN 5360-00-586-4794. 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.