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3315929 — DELL 331-5929 power supply unit 750 W Metallic

✓ Government record, cited
DELL · POWER_SUPPLY · HOTPLUG_PSU
PRODUCT OVERVIEW

3315929: DELL 331-5929 power supply unit 750 W Metallic.

- Provides reliable power for your mission-critical applications - Delivers up to 750-Watt power. The power supply from Dell provides reliable power for your mission-critical applications. It delivers up to 750-Watt of power.

This product is compatible with the following systems: - PowerEdge R520 - PowerEdge R620 - PowerEdge R720 - PowerEdge R720XD - PowerEdge R820 - PowerEdge T320 - PowerEdge T420 - PowerEdge T620 - PowerVault DL4000 - PowerVault DR4100 - PowerVault DX6112 SN. This part is cataloged in the U.S. Government catalog under NSN 5970-01-149-4162, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
POWER_SUPPLY→ HOTPLUG_PSU→ 3315929
NSN: 5970-01-149-4162
NIINs: 011494162, 016435813
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
Wattage750W
NSN5970-01-149-4162
COMPONENT DIAGRAM
PULL TAB AIRFLOW 750W PLATINUM 100-240V~ 50/60Hz DELL BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | 750W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU 750W PN 3315929 MFR DELL Platinum
KEY FEATURES
•
750W Power Rating
•
FIRST HOLE DIAMETER: 0.074 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-18177, TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SECOND HOLE DIAMETER: 0.074 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN
•
MATERIAL: GLASS FIBER AND PLASTIC EPOXY 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
OVERALL HEIGHT0.005 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.074 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-18177, TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH4.035 INCHES NOMINAL IN
OVERALL WIDTH0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
SECOND HOLE DIAMETER0.074 INCHES MINIMUM AND 0.084 INCHES MAXIMUM IN
SPECIAL FEATURES250 MICROINCH SURFACE FINISH
MATERIALGLASS FIBER AND PLASTIC EPOXY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3315929?
3315929 is a DELL 331-5929 power supply unit 750 W Metallic manufactured by DELL. It is classified as a POWER_SUPPLY (HOTPLUG_PSU).
What is the NSN for 3315929?
3315929 is cataloged in the U.S. Government catalog under NSN 5970-01-149-4162. 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.