What was found
EXFOLIATION CORROSION ON WING TO FUSELAGE SEAL RETAINER SHIMS. LOCAL MANUFACTURED AND INSTALLED NEW SHIM.
- Difficulty date
- March 11, 2020
- Submitted
- March 11, 2020
- Operation
- Air carrier
- Aircraft
- N916FX
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 314
- Aircraft time
- 26,917 hours, 30,248 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Retainer Seal
- Part number
- S57110885200
- Condition
- Corroded
- Location
- Fuselage
- Part time
- 26,917 hours, 30,248 cycles
- 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.