What was found
MX - STL - DURING LEFT WING AILERON PCA MODIFICATION, FOUND LEFT WING RIB 21 CRACKED AT UPPER CENTER RIB FLANGE. MAINTENANCE REPAIRED LEFT WING UPPER CENTER RIB FLANGE IAW MANUFACTURERS REPAIR INSTRUCTIONS.
- Difficulty date
- February 22, 2000
- Submitted
- April 13, 2000
- Operation
- Air carrier
- Aircraft
- N802HK
- Make and model
- Emb EMB145
- Aircraft serial
- 145066
- Aircraft time
- 3,984 hours, 3,102 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 14566121001
- Condition
- Cracked
- Location
- Lt Wing
- Part time
- 3,984 hours, 3,102 cycles
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.