# SDR 20000428AP009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2000
- Submitted: April 26, 2000
- Operation: Air carrier
- Aircraft: [N741AS](https://openairdocs.org/aircraft/N741AS), registered now
- Make and model: Boeing 737-2Q8C
- Registry model: [Boeing 737-2Q8C](https://openairdocs.org/model/boeing-737-2q8c) (OpenAirDocs)
- Aircraft serial: 21959
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 883200312
- Condition: Inoperative
- Location: Cabin
- Stage of operation: IN
- How discovered: O
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000428AP009

## Discrepancy

SEA - AFTER RECON AND PRIOR TO FLIGHT 65, THE SMOKE BARRIER EXIT IDENTIFIER AND THE EMERGENCY EXIT LIGHTS AT ROWS 12 AND 18 WOULD NOT TEST PROPERLY.  REPLACED SMOKE BARRIER BATTERY AND 2 EACH RECEIVERS, ALL LIGHTS OPERATED NORMALLY.  (M)

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