# SDR DALA2022032101855

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2022
- Submitted: March 21, 2022
- Operation: Air carrier
- Aircraft: [N818NW](https://openairdocs.org/aircraft/N818NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0857
- Aircraft time: 63,671 hours, 8,327 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Not Reported
- Condition: Not Reported
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022032101855

## Discrepancy

SHIP 3318 DURING EMERGENCY LT TEST PER AMDS W/C 0591-0115 FAULTS 256241 ESCAPE SLIDE LT DOOR 4R. CORRECTIVE ACTION: T/S PER A330 TSM 25-62-00-810-818-A. REPLACED PSU. NO HELP. INSTALLED ORIG 18WC-A. R AND R 4R DOOR SLIDE PER TSM 25-26-00-810-818-A. NO HELP. C/W W/C 2561-4004-4R. FOUND 4 DAMAGED WIRES AT 4R DOOR REPAIRED WIRES PER A330 ESPM. EMER LIGHTS NOW TEST GOOD. (8734388)

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.