What was found
AIRCRAFT WAS GROUNDED: ON DESCENT STRONG DIRTY SOCK SMELL. APU WAS NOT USED AT ALL DURING FLIGHT. MAINTENANCE REPLACED LUBE MODUL E SEAL PLATE IAW AMM 49-32-11.
- Difficulty date
- May 10, 2026
- Submitted
- May 13, 2026
- Operation
- Air carrier
- Aircraft
- N9023N
- Make and model
- Airbus A319115
- Aircraft serial
- 6349
- Aircraft time
- 31,675 hours, 15,034 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Seal
- Condition
- Leaking
- Location
- Apu Lube Module
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.