What was found
CORROSION ON INTERIOR SKIN, UNDER INSULATION STAND OFF BETWEEN FRAMES 16-17 STRINGERS 5A-6. REPAIR IAW SRM 53-00-00-300-803-A01.
- Difficulty date
- January 15, 2017
- Submitted
- February 17, 2017
- Operation
- Air carrier
- Aircraft
- N903FX
- Make and model
- Aerosp ATR42320
- Aircraft serial
- 179
- Aircraft time
- 31,275 hours, 34,806 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Part number
- S53371307202
- Condition
- Corroded
- Location
- Frames 16-17
- 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.