What was found
DURING HEAVY MAINTENANCE: EVIDENCE OF CORROSION ON FLOOR BEAM AT -Y1292; REF STS WO W004338 NR N00592 FLOOR BEAM -Y1292 REMOVED AND REPLACED AT FR68 TO FR69 IAW A320 SRM 51-42-11.
- Difficulty date
- April 21, 2026
- Submitted
- April 23, 2026
- Operation
- Air carrier
- Aircraft
- N630JB
- Make and model
- Airbus A320232
- Aircraft serial
- 02640
- Aircraft time
- 74,724 hours, 27,281 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Zone 200
- 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.