What was found
RIGHT HORIZONTAL STAB L/E RIB AT STA 235 AFT SECTION EVIDENCE OF CRACK. REMOVED AND REPLACED RIGHT HORIZONTAL STAB L/E RIB AT BS 235 IAW SRM 51-40-02-0G-0 AND DWG 186A1001.
- Difficulty date
- August 13, 2026
- Submitted
- August 14, 2026
- Operation
- Air carrier
- Aircraft
- N33292
- Make and model
- Boeing 737824
- Aircraft serial
- 33455
- Aircraft time
- 63,750 hours, 23,735 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A140120
- 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.