# SDR AALA202610192500

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2026
- Submitted: October 20, 2026
- Operation: Air carrier
- Aircraft: [N970AN](https://openairdocs.org/aircraft/N970AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30096
- Aircraft time: 70,619 hours, 30,265 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Autopilot Sys
- Part number: 65528202
- Part serial: D01854
- Condition: Inoperative
- Location: Zone 100
- Stage of operation: CL
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202610192500

## Discrepancy

AIRCRAFT WAS GROUNDED:  -- DECISION WAS MADE TO RETURN TO MIA - EMERGENCY DECLARED; AIRCRAFT LANDED WITHOUT INCIDENT -- FEEL DIFF LIGHT ILLUMINATED AFTER TAKEOFF AND THEN EXTINGUISHED. BOTH AUTOPILOTS WOULD NOT ENGAGE.  FOUND A DUAL CHANNEL AUTO STAB TRIM CUT OUT FAULT. REPLACED IFSAU EIN M1474 IAW AMM 22-11-37. REF MIC 7760210.

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