What was found
DURING DAILY CHECK, FOUND EXIT SIGN ABOVE THE L4 DOOR INOPERATIVE. REPLACED DECODER ENCODER UNIT B IAW AMM 23-73-74.
- Difficulty date
- February 12, 2017
- Submitted
- February 13, 2017
- Operation
- Air carrier
- Aircraft
- N291AY
- Make and model
- Airbus A330243
- Aircraft serial
- 1502
- Aircraft time
- 12,348 hours, 1,935 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Decoder
- Part number
- Z043H000351A
- Part serial
- 043H00021888
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 13,026 hours, 5,243 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.