What was found
RT HORIZONTAL STAB RIB AT STAB STA 129.50 HAS CRACK COMMON TO 3RD STIFFENER FROM FWD END / REPAIRED RT HORIZONTAL STAB RIB AT STAB STA 129.50 IAW SRM 55-10-09-2R-4 AND SRM 51-40-02-0G-6. DWG# 182A3001; DWG# 182A1500 59796C 20APR20
- Difficulty date
- April 13, 2020
- Submitted
- May 4, 2020
- Operation
- Air carrier
- Aircraft
- N243WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34863
- Aircraft time
- 48,330 hours, 28,952 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Rt Horiz Stab
- 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.