- Difficulty date
- December 9, 2011
- Submitted
- December 12, 2011
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35189
- Aircraft time
- 15,975 hours, 5,144 cycles
- Part
- Cdu
- Part number
- 1741010201
- Part serial
- 001512
- Condition
- Faulty
- Location
- Cockpit
- Part time
- 39,931 hours, 15,650 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BUTTON 5L INOP ON RT FMC. REPLACED F/O`S CDU OPS CHECK GOOD REF MM 34 61 01.