- Difficulty date
- April 5, 2006
- Submitted
- April 6, 2006
- Operation
- Air carrier
- Make and model
- Boeing 747122
- Aircraft serial
- 19753
- Aircraft time
- 90,915 hours, 22,997 cycles
- Part
- Stringer
- Condition
- Corroded
- Location
- Bs 1740 S47r
- 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.
What was found
FOUND CORROSION ON O/B FLANGE OF STR 47R FWD OF BS 1740.