# SDR AALA202001279032

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2020
- Submitted: January 27, 2020
- Operation: Air carrier
- Aircraft: [N811NN](https://openairdocs.org/aircraft/N811NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31079
- Aircraft time: 32,093 hours, 12,958 cycles
- System (JASC): [5523 · Elevator, Tab Structure](https://openairdocs.org/jasc/5523)
- Part: Spring
- Condition: Broken
- Location: Elevator Tab
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202001279032

## Discrepancy

AIRCRAFT WAS GROUNDED: RIGHT ELEVATOR TAB CONTROL MECHANISM, AFT OUTBD SPRING IS BROKEN. REMOVED AND REPLACED RT ELEVATOR TAB CONTROL MECHANISM AFT OUTBD SPRING IAW AMM 27-31-34.

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