What was found
PDX - LEFTHAND NR 4 FLAP TRACK FORWARD MOUNT POINT HOLES HAVE SUSPECTED CORROSION. REPAIRED IAW HORIZON AIR EA 6-57-346 AND RD 8/4-57-479.
- Difficulty date
- May 18, 2005
- Submitted
- June 1, 2005
- Operation
- Air carrier
- Aircraft
- N412QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4059
- Aircraft time
- 8,174 hours, 8,649 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Flap Track
- Condition
- Corroded
- Location
- Zone 500
- 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.