What was found
FOUND LEVEL 2 CORROSION IN HEAVY CHECK: STRINGER 16L BETWEEN FRAME 9 AND 10 HAS CORROSION ON LOWER FLANGE. REMOVED AND REPLACED NEW STRINGER 16L SECTION BETWEEN FRAME 9 AND 10. (K)
- Difficulty date
- August 28, 2007
- Submitted
- September 25, 2007
- Operation
- Air carrier
- Aircraft
- N900FX
- Make and model
- Aerosp ATR42320
- Aircraft serial
- 170
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- S53172222258
- 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.