What was found
DURING HEAVY MAINTENANCE: FOUND CORROSION ON LAV VENT EXTRACT; REF FLIGHT STARV W/O FS220088. N/R 00004, PERFORMED DOUBLER REPAIR IAW A320 SRM 53-41-00, SEE FS 220088 N/R 00004 FOR WORK ACCOMPLISHED. MAJOR REPAIR.
- Difficulty date
- November 10, 2022
- Submitted
- November 22, 2022
- Operation
- Air carrier
- Aircraft
- N569JB
- Make and model
- Airbus A320232
- Aircraft serial
- 05075
- Aircraft time
- 72,323 hours, 25,923 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Vent
- Condition
- Corroded
- Location
- Lavatory Extract
- 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.