- Difficulty date
- February 19, 2013
- Submitted
- March 1, 2013
- Operation
- Air carrier
- Aircraft
- N434MK
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4227
- Aircraft time
- 10,385 hours, 11,359 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
CORROSION ON PANEL 524CT MATING SURFACE. REMOVED CORROSION AND BLENDED IAW SRM REV 12 57-20-35-02-02 MIN REMAINING THICKNESS .116 WITHIN LIMITS IAW SRM REV 12 57-20-35-02-02. ALODINED AND RE IDENTIFIED PANEL IAW SRM REV 12 57-20-35-02-02. CONFIRMED CRACK FREE IN AFFECTED AREAS REF NTM 51-00-06-910-801, PT 1, REV 7.