- Difficulty date
- December 25, 2019
- Submitted
- December 30, 2019
- Operation
- Air carrier
- Aircraft
- N343AN
- Make and model
- Boeing 767323
- Aircraft serial
- 33082
- Aircraft time
- 63,164 hours, 10,489 cycles
- Part
- Module
- Part number
- 285T04961
- Part serial
- DO1735
- Condition
- Failed
- Location
- Eicas
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED, LEFT EICAS COMPUTER MESSAGE TOPS EICAS SCREEN BLANK WITH EICAS DISPLAY CAUTION MISC BOTH EICAS SCREENS FLICKER. REPLACED UPPER EICAS SWITCHING MODULE IAW AMM 31-41-04 (AALA201912269007) AND THE LEFT EICAS COMPUTER IAW AMM 31-41-02 (AALA201912309001).