What was found
HEAVY CK / COE / LEVEL 2 CORROSION: LOWER AFT BULKHEAD HAS AREAS OF LEVEL 2 CORROSION. (LOWER 6 O'CLOCK AREA DEEPEST CORROSION AREA NOMINAL .040 INCH). REMOVED SKIN DOUBLER AND REPLACED WITH OEM DOUBLER.
- Difficulty date
- February 10, 2011
- Submitted
- February 11, 2011
- Operation
- Air carrier
- Aircraft
- N805FX
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 372
- Aircraft time
- 32,460 hours, 36,176 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Bulkhead
- Part number
- S53871408204
- 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.