What was found
CRACK SEAL PLATE LOCATED ON ACCESS PANEL 434CL ON LT PYLON. REPLACED SEAL PLATE ON ACCESS PANEL 434CL IAW SRM 51-10-02, ITEM 9, AND SRM 51-40-02.
- Difficulty date
- October 28, 2025
- Submitted
- December 4, 2025
- Operation
- Air carrier
- Aircraft
- N231WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32499
- Aircraft time
- 65,270 hours, 39,217 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Seal Plate
- Condition
- Cracked
- Location
- Zone 400
- 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.