What was found
DURING HEAVY MAINTENANCE, CORROSION WAS DISCOVERED ON CABIN FWD WET AREA FLOOR BEAM Y254 FR 16-20 STR 23L; REMOVED AND REPLACED FLOOR BEAM Y254 FR16-20 STR 23L IAW A320 SRM 53-11-14-283-004 & 51-72-11. REF. HAECO NR 36642.
- Difficulty date
- November 3, 2018
- Submitted
- November 7, 2018
- Operation
- Air carrier
- Aircraft
- N579JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2132
- Aircraft time
- 60,171 hours, 21,554 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Frames 16-20
- 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.