What was found
RETURN TO FIELD. FD V SPEED REMAINS IN 0 IN CLIMB CRZ APP, AFC PANEL V/S FPA SELECTION KNOB. R & R FCU IAW AMM 22-81-12, OPS CHECKED GOOD, VERIFIED FD NOT LOCKED IN VERTICAL BY CYCLING V/S SELECT KNOB AND FD SWITCHES.
- Difficulty date
- July 26, 2017
- Submitted
- July 28, 2017
- Operation
- Air carrier
- Aircraft
- N584JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2149
- Aircraft time
- 55,293 hours, 19,526 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Control Unit
- Part number
- C12850AC02
- Part serial
- C12850004481
- Condition
- Failed
- Location
- Flight
- Part time
- 51,587 hours, 17,770 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.