# SDR 20001208SH008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2000
- Submitted: December 8, 2000
- Operation: Air carrier
- Aircraft: N250AE
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B250
- Aircraft time: 21,249 hours, 20,492 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Powerpack
- Part number: 6013211
- Part serial: 1148
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20001208SH008

## Discrepancy

LAX - FLT 3211 - EMERGENCY POWER SUPPLY BATTERIES HAVE LOW VOLTAGE, APPROXIMATELY FIVE VOLTS.  MAINTENANCE REMOVED AND REPLACED POWER SUPPLY BATTERIES AT 20LN, 22LN, 23LN, AND 24LN IAW SAAB MM 33-51-10.  OPERATIONAL CHECK GOOD.  AIRCRAFT RETURNED TO SERVICE.  REF:  OPER CONTROL NR SIMA289-1, AND, 20001208SH007 THROUGH 20001208SH009.  (X)

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