- Difficulty date
- November 26, 2021
- Submitted
- January 3, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32466
- Aircraft time
- 59,099 hours, 34,961 cycles
- Part
- Rib
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK LEADING EDGE RIB LE STA 105.26 AT LT HORIZONTAL STABILIZER ; 2021-544362 / [01] REPLACED LEADING EDGE RIB 105.26 LT HORIZONTAL STAB SRM 51-10-02 AND DWG 186A1001 REV. B; SHEET:1 SEE INDIVIDUAL SIGNOFF BELOW.; [02] REPLACED LEADING EDGE RIB 105.26 LT HORIZONTAL STABILIZER SRM 51-10-02 AND DWG 186A1001 REV. B; SHEET:1 SEE INDIVIDUAL SIGNOFF BELOW.; [03] TASK COMPLETED ; SEE INDIVIDUAL SIGNOFF BELOW.