What was found
WO 193109 NR 100042 HEAVY CHECK COE/MINOR REPAIR: LT CREASE BEAM WEB UPPER SURFACE HAS LEVEL 2 CORROSION ON FRAMES 28-29. CORRECTIVE ACTION: REPLACED WEB WITH NEW PART.
- Difficulty date
- December 30, 2018
- Submitted
- January 30, 2019
- Operation
- Air carrier
- Aircraft
- N903FX
- Make and model
- Aerosp ATR42320
- Aircraft serial
- 179
- Aircraft time
- 31,831 hours, 35,501 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crease Beam
- Part number
- S53575002208
- Condition
- Corroded
- Location
- Fuselage
- 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.