# SDR DALA2026102105784

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2026
- Submitted: October 21, 2026
- Operation: Air carrier
- Aircraft: [N117DX](https://openairdocs.org/aircraft/N117DX), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 10133
- Aircraft time: 18,584 hours, 8,144 cycles
- System (JASC): [5520 · Elevator Structure](https://openairdocs.org/jasc/5520)
- Part: Hinge Arm
- Condition: Corroded
- Location: Zone 300
- 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/DALA2026102105784

## Discrepancy

CORROSION LEVEL 2 BEARING ELEVATOR HINGE ARM END FITTING 1, 2, 3, 5 AND 6 ON RH HORIZONTAL STABILIZER.   REPLACED ELEVATOR HINGE-ARM END FITTING 1,2,3,5 AND 6 ON RT HORIZONTAL STABILIZER AS PER FAM AMM 55-16-42-000-001-A, AS PER  FAM AMM 55-16-42-400-001-A. (LP 1877237)

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