What was found
DURING HEAVY CHECK INSPECTIONS OF INTERNAL FUSELAGE FLOOR STRUCTURE AT CFIII CORROSION FOUND ON GUSSET PLATE AT FR 90, RBL 13 REMOVED AND REPLACED IAW SRM 51-41-02. REV#45,MAY 28 2021. NRC # 4502583-1000-0055
- Difficulty date
- April 7, 2026
- Submitted
- April 20, 2026
- Operation
- Air carrier
- Aircraft
- N87353
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000681
- Aircraft time
- 18,888 hours, 11,333 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Plate
- Part number
- 17060259001
- Condition
- Corroded
- Location
- Zone 200
- Part time
- 18,888 hours, 11,333 cycles
- 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.