What was found
WO 205731 NR 200141 HEAVY CHECK COE/MAJOR REPAIR: REAR FUSELAGE UPPER L/H SKIN INTERIOR SURFACE HAS LEVEL 2 CORROSION BETWEEN FRAMES 40-41, ABOVE STRINGER 7L. CORRECTIVE ACTION: DOUBLER REPAIRED PER SRM 530000-300-803-A01.
- Difficulty date
- October 22, 2019
- Submitted
- November 22, 2019
- Operation
- Air carrier
- Aircraft
- N810HC
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 423
- Aircraft time
- 27,691 hours, 30,156 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Part number
- S53671288200
- Condition
- Corroded
- Location
- Frames 40-41
- 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.