What was found
DURING INSPECTION, FOUND AFT UTILITY AREA BETWEEN FRAMES 66 TO 70 FLOOR SUPPORT -Y765 HAS CORROSION. REMOVED CORROSION IAW SRM 51-22-00, FOUND TO BE OUT OF LIMITS IAW TRM 53-41-15. REPLACED THE FLOOR SUPPORT IAW TRM 53-21-01.
- Difficulty date
- February 6, 2015
- Submitted
- February 10, 2015
- Operation
- Air carrier
- Aircraft
- N335NW
- Make and model
- Airbus A320212
- Aircraft serial
- 340
- Aircraft time
- 65,669 hours, 29,066 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Frames 66-70
- 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.