What was found
WHILE AIRCRAFT WAS IN FOR HEAVY MAINTENANCE VISIT, MAINTENANCE FOUND AFT WET AREA, RT FLOOR PANEL SUPPORT FR 88-90 CORRODED BEYOND ALLOWABLE LIMITS. REMOVED AND REPLACED RT OUTBOARD FLOOR SUPPORT IAW SRM 51-42-01 AND 51-40-02.
- Difficulty date
- June 24, 2018
- Submitted
- July 9, 2018
- Operation
- Air carrier
- Aircraft
- N421YX
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000386
- Aircraft time
- 11,713 hours, 7,960 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 17086181005
- Condition
- Corroded
- Location
- Fuselage
- 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.