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2278022 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

2278022: 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 5325-00-741-2722, 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
2278022
NSN: 5325-00-741-2722
NIINs: 007412722, 010864511
FSC: 5325 — Fastening Devices
CAGE: 23862 — MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP MS 2603-02 (USA)
SPECIFICATIONS
NSN5325-00-741-2722
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 2278022 MFR OEM Platinum
KEY FEATURES
•
LARGE FLANGE OUTSIDE DIAMETER: 1.380 INCHES NOMINAL IN
•
GROMMET CONSTRUCTION TYPE: SPLIT
•
MATERIAL: RUBBER OVERALL
•
GROOVE WIDTH: 0.190 INCHES NOMINAL 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 HEIGHT1.190 INCHES NOMINAL IN
LARGE FLANGE OUTSIDE DIAMETER1.380 INCHES NOMINAL IN
GROMMET CONSTRUCTION TYPESPLIT
MATERIALRUBBER OVERALL
GROOVE WIDTH0.190 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
P126-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2278022?
2278022 is a POWER SUPPLY.
What parts can replace 2278022?
There is 1 known substitute for 2278022: P126-12. Substitute compatibility should be verified for your specific system.
What is the NSN for 2278022?
2278022 is cataloged in the U.S. Government catalog under NSN 5325-00-741-2722. This indicates validated use in U.S. government and defense supply chains.
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