What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON THE FLOOR SUPPORT, -Y254, FRAME 16 IN THE FWD GALLEY. REPLACED THE FLOOR SUPPORT BETWEEN FRAMES 12 TO 24 IAW SRM 51-72-11, DRAWINGS D53110920, D5311098, AND D53112816.
- Difficulty date
- April 18, 2018
- Submitted
- April 20, 2018
- Operation
- Air carrier
- Aircraft
- N565JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2031
- Aircraft time
- 59,707 hours, 21,342 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- D5311146020201
- Condition
- Corroded
- Location
- Frame 16
- 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.