# SDR ASAA2022041037991

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2022
- Submitted: April 15, 2022
- Operation: Air carrier
- Aircraft: [N589AS](https://openairdocs.org/aircraft/N589AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35686
- Aircraft time: 52,071 hours, 15,326 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7601 · Engine Synchronizing](https://openairdocs.org/jasc/7601)
- Part: Lever
- Condition: Faulted
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022041037991

## Discrepancy

FAULT CODE 76-21362. THE START LEVER SIGNALS DISAGREE.  REF 737-800 FIM 76-11 TASK 801. ENGINE 2 LONG TIME FAULT. DEFERRED PER T/C 78273000. GROUNDED - YES. REPLACED #2 ENG EEC REF B737-800 AMM 73-21-60-400-801. ALL EEC OP CHKS AND SOFTWARE CONFIG CHKS GOOD REF B737-800 IPC 73-21-60-01A. #2 EEC DISCRETES NOW SHOW CORRECT POSITIONS. ACCOMPLISHED ENGINE IDLE RUN AND VERIFIED NO EEC FAULTS AFTER SHUTDOWN. GROUND VERIFICATION CHECKS SUCCESSFUL.

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