What was found
SHIP 5648 -FCNT/DE- TRAILING EDGE FLAP DISAGREE ON APPROACH. CORRECTIVE ACTION: REPLACED NUMBER 4 FLAP TRANSMISSION, SERVICED 5, 6, AND 8 TRANSMISSIONS. PERFORMED FLAP LUBE. REPLACED FLAP CONTROL VALVE MODULE.
- Difficulty date
- September 22, 2024
- Submitted
- September 23, 2024
- Operation
- Air carrier
- Aircraft
- N548US
- Make and model
- Boeing 757251
- Aircraft serial
- 26495
- Aircraft time
- 86,596 hours, 31,234 cycles
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Transmission
- Part number
- 251N405047
- Part serial
- 0874
- Condition
- Tripped
- Location
- Te Flaps
- Part time
- 112,005 hours, 42,082 cycles
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- L
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.