What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON FLOOR SUPPORT, +Y1225, FRAMES 66 TO 68. REPLACED THE FLOOR SUPPORT IAW SRM 51-42-11, SRM 51-72-11, AND DRAWING D53472000.
- Difficulty date
- August 3, 2017
- Submitted
- August 7, 2017
- Operation
- Air carrier
- Aircraft
- N634JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2710
- Aircraft time
- 46,304 hours, 16,313 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Frames 66-68
- 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.