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G638188-5 — POWER SUPPLY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

G638188-5: 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 6130-01-520-5622, 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
G638188-5
NSN: 6130-01-520-5622
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
NSN6130-01-520-5622
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 G638188-5 MFR OEM Platinum
KEY FEATURES
•
OUTPUT VOLTAGE RATING: 25.0 DC VOLTS NOMINAL FIRST POWER OUTPUT
•
RIPPLE VOLTAGE AT FULL LOAD: 17.0 MILLIVOLTS RMS FOURTH POWER OUTPUT
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 HEIGHT2.500 INCHES NOMINAL IN
OUTPUT VOLTAGE RATING25.0 DC VOLTS NOMINAL FIRST POWER OUTPUT
OUTPUT VOLTAGE RATING5.0 DC VOLTS NOMINAL FOURTH POWER OUTPUT
OUTPUT VOLTAGE RATING12.0 DC VOLTS NOMINAL SECOND POWER OUTPUT
OUTPUT VOLTAGE RATING12.0 DC VOLTS NOMINAL THIRD POWER OUTPUT
RIPPLE VOLTAGE AT FULL LOAD17.0 MILLIVOLTS RMS FOURTH POWER OUTPUT
RIPPLE VOLTAGE AT FULL LOAD40.0 MILLIVOLTS RMS SECOND POWER OUTPUT
RIPPLE VOLTAGE AT FULL LOAD40.0 MILLIVOLTS RMS THIRD POWER OUTPUT
RIPPLE VOLTAGE AT FULL LOAD83.0 MILLIVOLTS RMS FIRST POWER OUTPUT
OVERALL LENGTH11.340 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
UBZ1-HJJP-2182Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
G638188Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is G638188-5?
G638188-5 is a POWER SUPPLY.
What parts can replace G638188-5?
There are 2 known substitutes for G638188-5: UBZ1-HJJP-2182, G638188. Substitute compatibility should be verified for your specific system.
What is the NSN for G638188-5?
G638188-5 is cataloged in the U.S. Government catalog under NSN 6130-01-520-5622. This indicates validated use in U.S. government and defense supply chains.
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