# SDR ASAA2018121127439

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2018
- Submitted: December 18, 2018
- Operation: Air carrier
- Aircraft: [N468AS](https://openairdocs.org/aircraft/N468AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41735
- Aircraft time: 17,812 hours, 5,899 cycles
- System (JASC): [7603 · Power Lever](https://openairdocs.org/jasc/7603)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: IN
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2018121127439

## Discrepancy

WHILE ACCOMPLISHING T/C 78273000 FOUND ENGINE NR 1 LONG TIME FAULT MSG 76-31361 THE START LEVER SIGNALS DISAGREE. GROUNDED - YES. ON DEFERRAL. ACCOMPLISHED FIM 76-11 TASK 801 START LEVERS DISAGREE. THE MAINTENANCE MESSAGE DID NOT SHOW ON FMC CDU. PERFORMED TEST 13 - ENGINE RUN - EEC BITE CHECK REF AMM TASK 71-00-00-700-808-F00. NO FAULTS LOGGED AND NO OCCURENCES IN FLIGHT FAULT REVIEW. EVALUATION SHOWED FAULT WAS INTERMITTENT AND SYSTEM IS OK FOR SERVICE. CLEARED PLT.

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