What was found
CKB - LEFT HAND CENTER LEADING EDGE INBOARD RIB IS CRACKED IN TWO PLACES AND OUTBOARD RIB HAS ONE CRACK. REPAIRED IAW HORIZON AIR EA 6-57-28 AND WVAC EO DH8S-57-0428.
- Difficulty date
- June 12, 2002
- Submitted
- September 13, 2002
- Operation
- Air carrier
- Aircraft
- N401QX
- Make and model
- Bombdr DHC8401
- Aircraft serial
- 4031
- Aircraft time
- 2,589 hours, 3,092 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Condition
- Cracked
- 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.