What was found
DURING HEAVY CHECK CF III FR 90-91 RLB 25 FOUND CORRODED INTERCOSTAL. REMOVED AND REPLACED CORRODED INTERCOSTAL IAW EMB 170/175 SRM 51-41-01
- Difficulty date
- June 2, 2025
- Submitted
- June 2, 2025
- Operation
- Air carrier
- Aircraft
- N749YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 170000506
- Aircraft time
- 22,442 hours, 15,758 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 17060244003
- Condition
- Corroded
- Location
- Zone 200
- 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.