What was found
EMERGENCY LIGHT POWER SUPPLY TEST FAILED. REPLACED THE POWER SUPPLY, AND BATTERY IAW AMM 33-51-38.
- Difficulty date
- May 14, 2018
- Submitted
- May 16, 2018
- Operation
- Air carrier
- Aircraft
- N156UW
- Make and model
- Airbus A321211
- Aircraft serial
- 5684
- Aircraft time
- 16,606 hours, 6,670 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 142840
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 16,596 hours, 6,666 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.