What was found
EPSU (12WL) EMER R/DEU B CLASS 1 DURING EPSU SYSTEM TEST. / PERFORMED OPS TEST OF EPSU'S IAW AMM 33-51-00-710-001-A NO FAULTS FOUND. PERFORMED OPS TEST OF EPSU 12WL IAW AMM 33-51-00-710-006-A NO FAULTS FOUND."
- Difficulty date
- September 19, 2023
- Submitted
- September 22, 2023
- Operation
- Air carrier
- Aircraft
- N274NV
- Make and model
- Airbus A320214
- Aircraft serial
- 3079
- Aircraft time
- 34,957 hours, 25,051 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.