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MA00015685 — POWER SUPPLY

✓ Government record, cited
NORTHROP GRUMMAN SPERRY MARINE B.V. · PSU
PRODUCT OVERVIEW

MA00015685: POWER SUPPLY.

The POWER SUPPLY is a NORTHROP GRUMMAN SPERRY MARINE B.V. 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 6120-01-536-9971, 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
MA00015685
NSN: 6120-01-536-9971
FSC: 6120 — Transformers: Distribution and Power Station
CAGE: U4122 — NORTHROP GRUMMAN SPERRY MARINE B.V. (GBR)
SPECIFICATIONS
NSN6120-01-536-9971
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz NORTHROP GRUMMAN SPERRY MARINE B.V. 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 MA00015685 MFR NORTHROP GRUMMAN SPERRY MARINE B.V. Platinum
KEY FEATURES
•
OVERALL DIAMETER: 145.0 MILLIMETERS NOMINAL MM
•
OPERATING AMBIENT TEMP RANGE: +32.0 TO 140.0 FAHRENHEIT DEGF
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 DIAMETER145.0 MILLIMETERS NOMINAL MM
OVERALL LENGTH140.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH112.0 MILLIMETERS NOMINAL MM
OPERATING AMBIENT TEMP RANGE+32.0 TO 140.0 FAHRENHEIT DEGF
SPECIAL FEATURESWEIGHS 1.1KG;32 TO 140 DEGREES F OPERATING TEMPERATURE;MINUS 40 TO PLUS185 DEGREES F STORAGE TEMPERATURE;5 T095 PER CENT NON CONDENSING RELATIVE HUMIDITY KG
END ITEM IDENTIFICATIONCOMPUTER SUBASSEMBLY
OTHER ITEMS IN FSC 6120 — Transformers: Distribution and Power Station
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6120-00-001-6024 6120-00-001-6064 6120-00-003-3005 6120-00-004-0802 6120-00-004-6951 6120-00-005-5119 6120-00-005-6645 6120-00-005-6646
SUBSTITUTES & CROSS-REFERENCES 2
1756-PB72Reference document
Same NSN cross-reference
Reference document — Secondary reference
HN4.7777.002.81Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogAcquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is MA00015685?
MA00015685 is a POWER SUPPLY manufactured by NORTHROP GRUMMAN SPERRY MARINE B.V..
What parts can replace MA00015685?
There are 2 known substitutes for MA00015685: 1756-PB72, HN4.7777.002.81. Substitute compatibility should be verified for your specific system.
What is the NSN for MA00015685?
MA00015685 is cataloged in the U.S. Government catalog under NSN 6120-01-536-9971. This indicates validated use in U.S. government and defense supply chains.
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