# SDR ASAA2017031220144

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2017
- Submitted: March 14, 2017
- Operation: Air carrier
- Aircraft: [N597AS](https://openairdocs.org/aircraft/N597AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35689
- Aircraft time: 33,957 hours, 10,490 cycles
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Part number: 024147000
- Part serial: 0905200124E1E
- Condition: Discharged
- Location: Master
- Part time: 13,724 hours, 4,526 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017031220144

## Discrepancy

GROUND POWER DROPPED OFF. ACFT BATTERIES DISCHARGED BELOW POINT TO WHERE GROUND POWER WILL CONNECT. ACFT GROUNDED. REMOVED ACFT MAIN BATTERY IAW AMM 24-31-11-000-400-802-002. INSTALLED A NEW MAIN BATTERY IAW AMM 24-31-11-400-802-002. PERFORMED BATTERY INSTALLATION TEST. TESTED GOOD.

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