What was found
RETURNED TO FIELD DUE TO RUDDER RATIO/AILERON TRIM MESSAGE. REPLACED BOTH STABILIZER TRIM/AILERON LOCKOUT MODULES.
- Difficulty date
- February 2, 2004
- Submitted
- February 10, 2004
- Operation
- Air carrier
- Aircraft
- N664UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29236
- Aircraft time
- 18,005 hours, 5,701 cycles
- Engine
- Pwa PW4052
- System (JASC)
- 2720 · Rudder Control System
- Part
- Module
- Condition
- Malfunctioned
- Location
- Rudder Hyd Sys
- 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.