# SDR AALA202007289017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2020
- Submitted: July 28, 2020
- Operation: Air carrier
- Aircraft: [N848NN](https://openairdocs.org/aircraft/N848NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31103
- Aircraft time: 31,239 hours, 12,599 cycles
- System (JASC): [3810 · Potable Water System](https://openairdocs.org/jasc/3810)
- Part: Water Heater
- Condition: Overheated
- Location: Lavatory
- Stage of operation: NR
- How discovered: O
- Nature of condition: M, B
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202007289017

## Discrepancy

AIRCRAFT WAS GROUNDED: AFT RIGHT LAV WATER HEATER VERY HOT WITH SLIGHT BURNING SMELL. REMOVED AND REPLACED ON AFT RIGHT LAV THE WATER HEATER AND OPERATIONAL AND LEAK CHECK GOOD IAW AMM 38-13-01.

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