# SDR HALA2010091900423

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2010
- Submitted: September 20, 2010
- Operation: Air carrier
- Aircraft: N584HA
- Make and model: Boeing 767-3G5
- Registry model: [Boeing 767-3G5](https://openairdocs.org/model/boeing-767-3g5) (OpenAirDocs)
- Aircraft serial: 24258
- Aircraft time: 92,748 hours, 17,791 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Malfunctioned
- Stage of operation: CR
- 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/HALA2010091900423

## Discrepancy

ETOPS SIGNIFICANT SYS - DURING CRUISE BOTH FMC LOCKED UP.  BOTH FMC DISPLAYED STANDBY 1.  AFTER CHECKLIST FMC NORMAL.  PERFORMED FIM 34-61-00/101 NO FAULT NOTED.  OPS CHECK OK.

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