What was found
CRACKED INSPAR RIB, HSS 120.30 AND 17 INCHES FROM FRONT SPAR IN THE RT HORIZONTAL STAB. PERFORMED A PERMANENT REPAIR ON INSPAR RIB IAW SRM 55-10-09-2R-4, REPAIR 4.
- Difficulty date
- October 25, 2025
- Submitted
- December 1, 2025
- Operation
- Air carrier
- Aircraft
- N234WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32502
- Aircraft time
- 64,044 hours, 38,686 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.