What was found
EXTERNAL LEFT LOWER FUSELAGE SKIN HAS CORROSION AT STRINGER 17L LAP JOINT, BETWEEN FRAMES 22A-23A. REPAIRED IAW ES-2757/16.
- Difficulty date
- June 14, 2016
- Submitted
- July 21, 2016
- Operation
- Air carrier
- Aircraft
- N901FX
- Make and model
- Aerosp ATR42320
- Aircraft serial
- 172
- Aircraft time
- 32,324 hours, 34,984 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Part number
- S53371208200
- Condition
- Corroded
- Location
- Frames 22-23
- 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.