What was found
AFT CABIN, FRAME 73, YA - YB, FLOORBEAM FOUND CORRODED. REPLACED THE FLOORBEAM.
- Difficulty date
- April 17, 2017
- Submitted
- April 19, 2017
- Operation
- Air carrier
- Aircraft
- N811NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0690
- Aircraft time
- 52,983 hours, 6,918 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Frame 73
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.