# SDR ASAA2016022915703

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 29, 2016
- Submitted: March 2, 2016
- Operation: Air carrier
- Aircraft: [N478AS](https://openairdocs.org/aircraft/N478AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 44105
- Aircraft time: 2,571 hours, 846 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Warning Flag
- Condition: False Activation
- Location: Fmc
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016022915703

## Discrepancy

DURING CRUISE VTK APPEARED CAPTAIN SIDE INBD DU, FOLLOWED QRH PROC.  INDICATION WENT AWAY & RETURNED, OPS NORMAL.  ACFT GROUNDED.  LT FMC LOGGED A RESET ON LAST FLIGHT. PERFORMED FIM 34-60, TASK 801 & BITE CHECK & GROUND FUNCTIONAL CHECK PASSED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.