What was found
11WL FAILS EPSU SYS TEST . REMOVED AND REPLACED 11WL REF A321 AMM 33-51 OPS CHECK GOOD AT THIS TIME. P/N ON/OFF: 3214-62-10 S/N ON: 147150 S/N OFF: 152333. (LP# 4685585)
- Difficulty date
- July 17, 2023
- Submitted
- July 18, 2023
- Operation
- Air carrier
- Aircraft
- N358DN
- Make and model
- Airbus A321211
- Aircraft serial
- 8316
- Aircraft time
- 14,547 hours, 6,289 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.