What was found
CRACK LEADING EDGE RIB LOCATED LE STA 95.96 RT HORIZONTAL STAB. REPLACED RIB AND FASTENERS LOCATED ON LEADING EDGE LE STA 95.96 AT RT HORIZONTAL STABILIZER IAW SRM 51-40-02-0G-0 AND DRAWING 186A1001, SHEET 10, REV A.
- Difficulty date
- October 28, 2025
- Submitted
- November 18, 2025
- Operation
- Air carrier
- Aircraft
- N455WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32462
- Aircraft time
- 70,318 hours, 42,031 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- 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.