What was found
AIRCRAFT IN BASE VISIT: MAINTENANCE FOUND EMERGENCY LIGHT TEST FAILED ON MCDU. MAINTENANCE PERFORMED OPS CHECK OF EMERGENCY LIGHTS ON MCDU IAW AMM 33-51-00-710-001.
- Difficulty date
- April 14, 2019
- Submitted
- April 17, 2019
- Operation
- Air carrier
- Aircraft
- N991AU
- Make and model
- Airbus A321231
- Aircraft serial
- 7131
- Aircraft time
- 8,389 hours, 3,200 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Condition
- No Test
- Location
- Cabin
- 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.