What was found
RH HORIZONTAL STAB RIB 12 HAS SUSPECTED CRACK ON UPPER SIDE 4TH RIVET FROM THE FRONT BETWEEN FRONT SPAR AND UPPER SKIN STRINGER 2. REMOVED AND REPLACED RH HORIZONTAL STAB RIB 12 REF: SRM 51-40-08 ETD2025-170-926732 (P.O# 325561).
- Difficulty date
- August 3, 2025
- Submitted
- September 2, 2025
- Operation
- Air carrier
- Aircraft
- N118SY
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000420
- Aircraft time
- 28,459 hours, 16,696 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Zone 300
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.