What was found
LT WING NR 4 LE SLAT LOWER SKIN CRACKED AT ACTUATOR CUTOUT. R&R SLAT ASSY PER MM.
- Difficulty date
- May 9, 2017
- Submitted
- May 25, 2017
- Operation
- Air carrier
- Aircraft
- N412WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29818
- Aircraft time
- 54,673 hours, 31,871 cycles
- System (JASC)
- 5754 · Leading Edge Devices
- Part
- Skin
- Part number
- 65C26686
- Condition
- Cracked
- Location
- Le Slat
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.