# SDR ASAA2023050843187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2023
- Submitted: May 10, 2023
- Operation: Air carrier
- Aircraft: [N955AK](https://openairdocs.org/aircraft/N955AK), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 63810
- Aircraft time: 1,250 hours, 369 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: NR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023050843187

## Discrepancy

SPEED TRIM FAIL LIGHT DURING MASTER CAUTION RECALL, EXTINGUISHES WHEN MC RESET. GROUNDED - YES. C/W SPEED TRIM FAIL LIGHT B737-9 IFIM TASK 22-11-00-810-D71 AND EFCS BITE PROCEDURE PER B737-9 AMM 22-11-00-740-814 AUTO TEST PASSED FAULT LIGHT EXTINGUISHED.

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