What was found
AIRCRAFT WAS NOT GROUNDED: MID CABIN LEFT EMERGENCY POWER SUPPLY UNIT FAILED SYSTEM TEST. REPLACED EMENRGENCY POWER SUPPLY UNIT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- Difficulty date
- June 11, 2024
- Submitted
- June 12, 2024
- Operation
- Air carrier
- Aircraft
- N742PS
- Make and model
- Airbus A319112
- Aircraft serial
- 1275
- Aircraft time
- 61,612 hours, 38,888 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32145410
- Part serial
- 006694
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 57,703 hours, 29,343 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.