What was found
RIGHT WING LEADING EDGE LOWER SKIN UPPER SURFACE CORRODED AT OLES/FSSO 1476-1490. REMOVED CORROSION, NDT'D AREA, FABBED AN INSTALLED REPAIR PER ECRA 477-57-117-2.
- Difficulty date
- February 22, 2007
- Submitted
- April 9, 2007
- Operation
- Air carrier
- Aircraft
- N477EV
- Make and model
- Boeing 747SR46
- Aircraft serial
- 20784
- Aircraft time
- 75,171 hours, 35,548 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Skin
- Condition
- Corroded
- Location
- Rt Wing
- 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.