What was found
LT HORIZONTAL STAB VERTICAL RIB AT STA 120.30 THE NR 3 VERTICAL STIFFENER HAS A CRACK AT LOWER SECTION. REPAIRED RIB, PER SRM 55-10-09-2R-5 REF NRC G755933 FOR RIB INSTALLATION.
- Difficulty date
- October 21, 2020
- Submitted
- November 16, 2020
- Operation
- Air carrier
- Aircraft
- N269WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32526
- Aircraft time
- 46,747 hours, 27,836 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.