# SDR ASAA2020121633706

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2020
- Submitted: December 19, 2020
- Operation: Air carrier
- Aircraft: [N514AS](https://openairdocs.org/aircraft/N514AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35193
- Aircraft time: 44,519 hours, 13,241 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Intermittent
- Location: Nr 1
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2020121633706

## Discrepancy

ON TAXI IN FMC NR 1 FAIL (VTK CA SIDE, FMC MESSAGE LIGHT, FMC ON MEANS SCRATCH PAD GONE).  GROUNDED-YES.  PERFORMED B737-800 FIM 34-61 TASK 836 AND FAULT FOUND TO BE INTERMITTENT, NO FURTHER DEFECTS NOTED.  OPERATIONS CHECK GOOD.

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