What was found
FOUND PITTING CORROSION OUT OF LIMITS ON FIRST OFFICERS FLOOR STRUCTURE P/N S53173111200. REPLACED FLOOR STRUCTURE IAW ATR SRM.
- Difficulty date
- December 3, 2012
- Submitted
- December 5, 2012
- Operation
- Air carrier
- Aircraft
- N907FX
- Make and model
- Aerosp ATR42320
- Aircraft serial
- 286
- Aircraft time
- 25,546 hours, 26,906 cycles
- System (JASC)
- 5321 · Fuselage Floor Panel
- Part
- Floor Panel
- Part number
- S531732600401
- Condition
- Corroded
- Location
- Cockpit
- 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.