# SDR AALA202606025155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2026
- Submitted: June 2, 2026
- Operation: Air carrier
- Aircraft: [N306NY](https://openairdocs.org/aircraft/N306NY), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33343
- Aircraft time: 27,041 hours, 11,837 cycles
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Computer
- Part number: 8221604102
- Part serial: 16GRVX
- Condition: Faulted
- Location: Zone 200
- Part time: 1,387 hours, 608 cycles
- Stage of operation: TX
- How discovered: V
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202606025155

## Discrepancy

AIRCRAFT WAS GROUNDED: WHILE TAXIING FOR TAKEOFF WITH AUTO THROTTLES ARMED BOTH THRUST LEVERS BEGAN TO MOVE TOWARDS FULL THROTTLE AS IF TOGA HAD BEEN SELECTED.  THROTTLES WERE MANUALLY DISCONNECTED.  AFTER SUBSEQUENT REARMING AUTO THROTTLES FAILED AND DISCONNECTED AUTOMATICALLY. MAINTENANCEN REPLACED (REF 0140005) FCC A IAW AMM 22-11-33. FOUND INCORRECT FCC OPS ON FCC A. CROSS LOADED FCC OPS PN 2270-C0L-AC2-22 FROM FCC B TO A IAW AMM 22-11-33-470-824.

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