# SDR GTIA010211

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2001
- Submitted: May 17, 2001
- Operation: Air carrier
- Aircraft: N957AS
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49126
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Computer
- Condition: Malfunctioned
- Location: E/E Bay
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA010211

## Discrepancy

FLL - FLT 679 - EN ROUTE NR 1 DFGC FAILED CREW SWITCHED TO NR 2 DFGC TO RESTORE NORMAL.  FUNCTION PER FCOM PROCEDURES, QRH PROCEDURES.  AUTOPILOT AND AUTO THROTTLE SIMULTANEOUSLY DISENGAGED.  TRANSFER TO DMI NR 0019634-3 NR 1 DFGC AS PER MEL 22-14-00.  CAT ''C'' PLACARDS INSTALLED.  (M)

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