# SDR DALA2022121408118

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2022
- Submitted: December 14, 2022
- Operation: Air carrier
- Aircraft: [N804NW](https://openairdocs.org/aircraft/N804NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0549
- Aircraft time: 82,573 hours, 10,941 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Condition: Damaged
- Location: Rt Wing
- 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/DALA2022121408118

## Discrepancy

DURING H CHECK, THREE ELONGATED HOLES WERE FOUND ON RH WING BOTTOM SKIN AT FUEL TANK ACCESS CUT-OUT BETWEEN RIB 37- 38. HOLES 11 THRU 15 AND 17 WERE FOUND WITHIN THE ALLOWABLE DAMAGE LIMITS OF A330 SRM TASK 57- 21-11-300-001; THEREFORE, THIS ER/A PROVIDES REPAIR INSTRUCTIONS EXCLUSIVELY FOR HOLE #16, ER/A 599892-14.

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