What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FWD CABIN FLOOR SUPPORT Y503 FRAME 20, STRINGER 23R. REPLACED THE FLOOR SUPPORT IAW SRM 53-11-14.
- Difficulty date
- October 1, 2017
- Submitted
- October 2, 2017
- Operation
- Air carrier
- Aircraft
- N562JB
- Make and model
- Airbus A320232
- Aircraft serial
- 1948
- Aircraft time
- 59,292 hours, 21,117 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Frame 20
- 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.