# SDR DALA2021081104615

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2021
- Submitted: August 11, 2021
- Operation: Air carrier
- Aircraft: [N397DA](https://openairdocs.org/aircraft/N397DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30537
- Aircraft time: 61,065 hours, 28,667 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Inoperative
- Location: Emergency Lights
- 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/DALA2021081104615

## Discrepancy

(LOG 7921691) DURING INSPECTION FOUND L1 DOOR AND R2 DOOR EMERGENCY EXIT OVERHEAD SIGN INOPERATIVE. R/R EMERGENCY POWER SUPPLY PACKS FOR THE L1 AND R2 DOORS. CKS NORMAL, OK FOR SERVICE PER B737 33-51-06.

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