What was found
EICAS MX MESSAGE- RUDDER RATIO REMOVED AND REPLACED RIGHT AIR DATA COMPUTER IAW B757 AMM 34-12--00-5
- Difficulty date
- June 26, 2021
- Submitted
- June 28, 2021
- Operation
- Air carrier
- Aircraft
- N949FD
- Make and model
- Boeing 757236
- Aircraft serial
- 25060
- Aircraft time
- 56,985 hours, 29,165 cycles
- System (JASC)
- 3417 · Air Data Computer
- Part
- Adc
- Part number
- 4040800911
- Part serial
- 97075019
- Condition
- Failed
- Location
- Right
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.