What was found
LEFT WING LEADING EDGE RIB CRACKED IN KRUEGER FLAP WELL, INBOARD OF THE NR 1 PYLON. R & R THE RIB IAW SRM.
- Difficulty date
- February 26, 2018
- Submitted
- February 27, 2018
- Operation
- Air carrier
- Aircraft
- N453WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29847
- Aircraft time
- 49,757 hours, 28,930 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 116A41306
- Condition
- Cracked
- Location
- Lt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.