What was found
CAPTAIN LOST INDICATIONS FROM FMGC. IN ADDITION, RECEIVED GPWS INOP ECAM WARNING, FOLLOWED BY NAV MODE DEGRADE ON BOTH ND''S. *S/D* THE FLIGHT MANAGEMENT GUIDANCE COMPUTER 1 AND THE GEAR PROX SENSOR 39GA WERE REPLACED.
- Difficulty date
- December 23, 2000
- Submitted
- January 12, 2001
- Operation
- Air carrier
- Aircraft
- N820UA
- Make and model
- Airbus A319131
- Aircraft serial
- 898
- Aircraft time
- 7,845 hours, 2,734 cycles
- Engine
- Iae V2522A5
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Computer
- Part number
- B546CCM0104
- Condition
- Failed
- Location
- Flight Manage
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.