- Difficulty date
- April 9, 2012
- Submitted
- April 12, 2012
- Operation
- Air carrier
- Aircraft
- N417QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4086
- Aircraft time
- 20,144 hours, 20,262 cycles
- Part
- Skin
- Condition
- Corroded
- Location
- 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.
What was found
WING LANDING FOR PANEL 624AT HAS FRETTING. BLENDED OUT FRETTING IAW RD 8/4-57-445. CONFIRMED CRACK FREE AREA REF NTM 51-00-01-250-801 PT 6. REMAINING THICKNESS WITHIN LIMITS IAW RD 8/4-57-445. APPLIED ALODINE AND PRIMER IAW RD 8/4-57-445.