# SDR 2000UALA00704

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2000
- Submitted: December 12, 2000
- Operation: Air carrier
- Aircraft: [N643UA](https://openairdocs.org/aircraft/N643UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25093
- Aircraft time: 42,829 hours, 6,733 cycles
- Engine: Pwa PW4060
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131
- Condition: Failed
- 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/2000UALA00704

## Discrepancy

EMERGENCY LIGHTS AT ROWS  20 - 26 ON THE RIGHT SIDE  ON INTERMITTENTLY. SUPPLEMENTAL DATA UPDATE REPLACED BATTERY PACK PER MM33-51-07. TESTED GOOD.

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