# SDR DALA2021110406796

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 1, 2021
- Submitted: November 4, 2021
- Operation: Air carrier
- Aircraft: [N816NW](https://openairdocs.org/aircraft/N816NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0827
- Aircraft time: 64,238 hours, 8,516 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: None
- Condition: None
- 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/DALA2021110406796

## Discrepancy

SHIP 3316 DURING TROUBLE SHOOTING OF FUEL TRIM TANK TXFR FAULT, MAINTENANCE FOUND THE LH AND RH HORIZONTAL STABILIZER LOWER PANELS WITH AREAS OF PRIMER MISSING AND PEELING WITHIN THE TRIM TANK. CORRECTIVE ACTION: MAINTENANCE ACTION PERFORMED ER/A 594592-14. (7825214)

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