What was found
ATB, LOSS L AIR DATA DURING CLIMB-OUT AROUND 400FT. REMOVED AND REPLACED LEFT ADC PER AMM 34-12-01. OPS CHECK NORMAL.
- Difficulty date
- September 25, 2025
- Submitted
- September 25, 2025
- Operation
- Air carrier
- Aircraft
- N475UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 28845
- Aircraft time
- 23,852 hours, 16,179 cycles
- System (JASC)
- 3417 · Air Data Computer
- Part
- Adc
- Part number
- 4040800912
- Part serial
- 88051301
- Condition
- Malfunctioned
- Location
- Left
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.