What was found
CORROSION ON RAIL NUT-PLATE LOCATED ORSS 404 INTERNAL CAVITY UPPER AREA TRAILING EDGE AT RT WING. REPLACED RAIL NUT-PLATE LOCATED ORSS 404 INTERNAL CAVITY UPPER AREA TRAILING EDGE AT RT WING IAW SRM 51-40-02, SRM 51-10-02, ITEM 9.
- Difficulty date
- October 6, 2025
- Submitted
- October 27, 2025
- Operation
- Air carrier
- Aircraft
- N445WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29841
- Aircraft time
- 70,257 hours, 42,212 cycles
- System (JASC)
- 5740 · Wing, Attach Fittings
- Part
- Nut Plate
- Condition
- Corroded
- Location
- Zone 600
- 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.