What was found
DURING HEAVY CHECK, L/H H-STAB RIB 12 FOUND CRACKED. : L/H H-STAB RIB 12 HAS BEEN REPLACED UNDER TASK CARD / EO: 170EO-55-10-0004_1 ( ALSO SEE NRC 4501476-3000-0079 AND 4501477-3000-0027).
- Difficulty date
- August 27, 2023
- Submitted
- August 27, 2023
- Operation
- Air carrier
- Aircraft
- N731YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000520
- Aircraft time
- 18,617 hours, 12,733 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 17062642001
- Condition
- Cracked
- Location
- Zone 300
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.