What was found
AIRCRAFT WAS GROUNDED: PILOT DECLARED EMERGENCY ON ACCOUNT OF THE RUDDER RATIO LIGHT CAME ON AFTER TAKE OFF. MAINTENANCE ACCOMPLISHED RUDDER RATIO MODULE RESET. NO FAULTS NOTED. A/C OK FOR SERVICE.
- Difficulty date
- May 21, 2019
- Submitted
- May 23, 2019
- Operation
- Air carrier
- Aircraft
- N173AN
- Make and model
- Boeing 757223
- Aircraft serial
- 32399
- Aircraft time
- 55,076 hours, 15,431 cycles
- System (JASC)
- 2720 · Rudder Control System
- Part
- Module
- Condition
- Malfunctioned
- Location
- Rudder Sys
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.