# SDR DALA2026050802921

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2026
- Submitted: May 8, 2026
- Operation: Air carrier
- Aircraft: [N822NW](https://openairdocs.org/aircraft/N822NW), registered now
- Make and model: Airbus A330-302
- Registry model: [Airbus A330-302](https://openairdocs.org/model/airbus-a330-302) (OpenAirDocs)
- Aircraft serial: 1627
- Aircraft time: 48,786 hours, 6,149 cycles
- System (JASC): [3810 · Potable Water System](https://openairdocs.org/jasc/3810)
- Part: Water Heater
- Condition: Failed
- Location: Zone 900
- Stage of operation: IN
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026050802921

## Discrepancy

LAVS AT 3 INBD ELECTRICAL ODOR.   REPLACED HOT WATER HEATER PER A330 AMM 38-14. OK FOR SERVICE. (1583286) AIRCRAFT WAS GROUNDED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.