What was found
DURING "C" CHECK INSPECTION FOUND LEFT WING RIB 21 CRACKED. MAINTENANCE REPAIRED RIB 21 I/A/W SRM 57-20-07.
- Difficulty date
- March 26, 2019
- Submitted
- April 9, 2019
- Operation
- Air carrier
- Aircraft
- N15912
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145439
- Aircraft time
- 41,891 hours, 32,487 cycles
- System (JASC)
- 5712 · Wing, Rib/Bulkhead
- Part
- Rib
- Part number
- 14566121003
- 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.