What was found
DOOR 4L EMERGENCY LIGHTS INOP. REPLACED EMERGENCY LIGHT SYS CONTROL UNIT AND BATT PACK. SYSTEM CHK OK REF DMCB787-A-33-51--07-02B-520A-A AND DMC-B787-A-33-51- 00-00C-320A-A.
- Difficulty date
- February 24, 2017
- Submitted
- February 25, 2017
- Operation
- Air carrier
- Aircraft
- N27958
- Make and model
- Boeing 7879
- Aircraft serial
- 36406
- Aircraft time
- 6,662 hours, 676 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Discharged
- 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.