What was found
DURING HEAVY CHECK INSPECTIONS ON CFIII FLOOR STRUCTURE, CORROSION FOUND ON SHEAR PANELSUPPORT BETWEEN FR 87-88 AT RBL3O. PART HAS BEEN REPLACED IAW ERJ 175 SRM 51-42-01 REV. 53.
- Difficulty date
- March 16, 2026
- Submitted
- March 25, 2026
- Operation
- Air carrier
- Aircraft
- N89317
- Make and model
- Emb ERJ170200LL
- Aircraft serial
- 17000442
- Aircraft time
- 24,223 hours, 14,839 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 17091919001
- Condition
- Corroded
- Location
- Zone 200
- Part time
- 24,223 hours, 14,839 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.