What was found
YYC C4, LEFT HAND WING UPPER WING PANEL 522AT HAS FRETTING CORROSION IN COUNTER SINKS. REPAIRED IAW RD 8-57-1715, ISSUE 3.
- Difficulty date
- March 1, 2006
- Submitted
- March 29, 2006
- Operation
- Air carrier
- Aircraft
- N350PH
- Make and model
- Dhav DHC8202
- Aircraft serial
- 488
- Aircraft time
- 19,773 hours, 28,500 cycles
- System (JASC)
- 5730 · Wing, Plate/Skin
- Part
- Panel
- Condition
- Corroded
- Location
- Lt 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.