What was found
BOTH CDU'S HAVE ERRONEOUS DISPLAYS IN FLIGHT. UNABLE TO EXECUTE. PERFORMED OPS CHECK OF THE FMC IAW AMM 34-61-00, NO FAULTS NOTED. NEW FLT PLAN INPUT TO FMC WITH NO ISSUES NOTED. ACFT OK FOR SERVICE.
- Difficulty date
- December 23, 2013
- Submitted
- December 27, 2013
- Operation
- Air carrier
- Aircraft
- N764NA
- Make and model
- Boeing 767328
- Aircraft serial
- 27135
- Aircraft time
- 83,772 hours, 14,129 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Software
- Condition
- Corrupted
- Location
- Cdu
- Stage of operation
- CR
- 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.