What was found
PILOTS FLOOR GUSSET HAS NUMEROUS CORRODED AREAS BETWEEN FR 07 TO FR 12 (LEVEL 2 CORROSION) (MAJOR REPAIR) ACCOMPLISHED A PERMANENT REPAIR ON PILOT'S FLOOR GUSSET AREAS BETWEEN FR 07 TO FR 12 IAW ERS-EJ-53MR-5271
- Difficulty date
- September 23, 2025
- Submitted
- October 22, 2025
- Operation
- Air carrier
- Aircraft
- N743MB
- Make and model
- Emb ERJ170100SU
- Aircraft serial
- 17000143
- Aircraft time
- 41,240 hours, 27,987 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Doubler
- Part number
- 17003237065
- 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.