What was found
RT WING NR 4 FLAP TRACK IS CHAFED IN 2 PLACES ON INBD VERTICLE FACE. BLENDED DAMAGE IAW RD 8/4-57-1238. MINIMUM REMAINING THICKNESS .145, CONFIRMED AREA TO BE CRACK FREE. COMPLETED REPAIR IAW RD 8/4-57-1238.
- Difficulty date
- October 17, 2011
- Submitted
- October 19, 2011
- Operation
- Air carrier
- Aircraft
- N428QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4160
- Aircraft time
- 9,398 hours, 10,344 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Flap Track
- Condition
- Corroded
- Location
- Rt Wing
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.