What was found
WO 205731 NR 400025 HEAVY CHECK COE/MINOR REPAIR: L/H NACELLE PANEL LANDING FLANGE FOR THE INBOARD SIDE OF PANEL 477AB HAS FRETTING, LEVEL 2. CORRECTIVE ACTION: REPLACED WITH OEM PART.
- Difficulty date
- September 28, 2019
- Submitted
- November 12, 2019
- Operation
- Air carrier
- Aircraft
- N810HC
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 423
- Aircraft time
- 27,691 hours, 30,156 cycles
- System (JASC)
- 5415 · Nacelle/Pylon, Attach Fittings
- Part
- Tee Fitting
- Part number
- S54310234201
- Condition
- Corroded
- Location
- Lt Nacelle
- 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.