# SDR AALA202512017826

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2025
- Submitted: December 1, 2025
- Operation: Air carrier
- Aircraft: [N822NN](https://openairdocs.org/aircraft/N822NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31085
- Aircraft time: 47,260 hours, 20,036 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Part number: S0846
- Condition: Out Of Adjust
- Location: Zone 700
- Stage of operation: CL
- How discovered: O
- Nature of condition: S, G
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202512017826

## Discrepancy

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: AFTER TAKEOFF AND GEAR HANDLE SELECTED UP, WE HAD A GEAR DISAGREE. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT PHX. REMOVED AND REPLACED DMAGED SENSOR S0085 (AALA202512013139), PER AMM 32-61-41. ADDITIONALLY, HAD TO ADJUSTED CLEARANCES OF SENSOR S0854 (AALA202512016724) AND SENSOR S0846 (AALA202512017826), PER AMM 32-61-41-400-802.

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