What was found
LH HORIZONTAL STAB RIB CRACK AT STAB STA 120.30; 3RD VERTICAL STIFFENER / REPAIRED 3RD VERTICAL STIFFENER ON LH HORIZONTAL STAB. RIB AT STA. 120.30 IAW SRM 55-10-09-2R-4 PARA 4. & FIG. 202
- Difficulty date
- February 21, 2021
- Submitted
- March 16, 2021
- Operation
- Air carrier
- Aircraft
- N209WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32484
- Aircraft time
- 54,294 hours, 32,128 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Horizontal 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.