- Difficulty date
- March 11, 2025
- Submitted
- April 8, 2025
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32533
- Aircraft time
- 58,289 hours, 35,183 cycles
- Part
- Rib
- Part number
- 186A13032
- Condition
- Cracked
- Location
- Zone 300
- 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.
What was found
R/H HORIZONTAL STABILIZER REMOVEABLE LEADING EDGE ASSY 3RD RIB FROM I/B 186A1303-2 IS CRACKED AT LOWER END. (MARKED)<[01] REMOVED AND REPLACED R/H HORIZONTAL STABILIZER REMOVEABLE LEADING EDGE ASSY 3RD RIB 186A1303-2 IAW SRM 51-40-02 AND DWG 186A1001 REV -;[02] VERIFIED CORRECTIVE ACTION ITEM 1;[03] JOB COMPLETE.