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NLN8990A — CHARGER,BATTERY

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

NLN8990A: CHARGER,BATTERY.

The CHARGER,BATTERY is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. This part is cataloged in the U.S. Government catalog under NSN 6130-01-156-9681, 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
NLN8990A
NSN: 6130-01-156-9681
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 01WR9 — DEPARTMENT OF STATE HEALTH SERVICES (USA)
SPECIFICATIONS
NSN6130-01-156-9681
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 NLN8990A MFR OEM Platinum
KEY FEATURES
•
PHASE: SINGLE
•
INCLOSURE TYPE: CASE
•
AC VOLTAGE RATING: 117.0 VOLTS MINIMUM AND 220.0 VOLTS MAXIMUM
•
REGULATION TYPE: FIXED STAGE
•
DC VOLTAGE RATING: 7.8 VOLTS NOMINAL
•
CHARGING REGULATION METHOD: CONTROLLED
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
PHASESINGLE
INCLOSURE TYPECASE
AC VOLTAGE RATING117.0 VOLTS MINIMUM AND 220.0 VOLTS MAXIMUM
REGULATION TYPEFIXED STAGE
DC VOLTAGE RATING7.8 VOLTS NOMINAL
CHARGING REGULATION METHODCONTROLLED
OVERALL WIDTH2.750 INCHES NOMINAL IN
SPECIAL FEATURESCHARGING TIME 14 HOURS; MULTIPLE UNIT CHARGER
FREQUENCY RATING50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
BATTERY TYPE FOR WHICH DESIGNEDNICKEL-CADMIUM
OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783
SUBSTITUTES & CROSS-REFERENCES 2
NTN-4832AReference document
Same NSN cross-reference
Reference document — Secondary reference
NLN8990Reference 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 NLN8990A?
NLN8990A is a CHARGER,BATTERY.
What parts can replace NLN8990A?
There are 2 known substitutes for NLN8990A: NTN-4832A, NLN8990. Substitute compatibility should be verified for your specific system.
What is the NSN for NLN8990A?
NLN8990A is cataloged in the U.S. Government catalog under NSN 6130-01-156-9681. This indicates validated use in U.S. government and defense supply chains.
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