PartsTable
Technical Data Sheet
Download PDF

40397-401 — POWER SUPPLY SUBASSEMBLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

40397-401: POWER SUPPLY SUBASSEMBLY.

The POWER SUPPLY SUBASSEMBLY 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 6130-00-735-4479, 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
40397-401
NSN: 6130-00-735-4479
NIINs: 007354479, 013587674
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 94756 — THE BOEING COMPANY DIV LEGACY BOEING HB1 (USA)
SPECIFICATIONS
NSN6130-00-735-4479
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 40397-401 MFR OEM Platinum
KEY FEATURES
•
FSC APPLICATION DATA: ACFT GUNNERY FIRE CONTROL COMPONENT
•
MAJOR COMPONENTS: DIODES 18; TERMINAL BOARD 1
•
MOUNTING CONFIGURATION: FOUR 0.140 IN. DIA MTG HOLES IRREGULARLY SPACED IN
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 HEIGHT0.062 INCHES NOMINAL IN
FSC APPLICATION DATAACFT GUNNERY FIRE CONTROL COMPONENT
MAJOR COMPONENTSDIODES 18; TERMINAL BOARD 1
OVERALL LENGTH5.500 INCHES NOMINAL IN
OVERALL WIDTH2.000 INCHES NOMINAL IN
MOUNTING CONFIGURATIONFOUR 0.140 IN. DIA MTG HOLES IRREGULARLY SPACED IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 40397-401?
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 40397-401?
40397-401 is a POWER SUPPLY SUBASSEMBLY.
What is the NSN for 40397-401?
40397-401 is cataloged in the U.S. Government catalog under NSN 6130-00-735-4479. 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 — 40397-401

✓ 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.