What was found
EMERGENCY EXIT SIGN LIGHT IS INOPERATIVE. MAINTENANCE REPLACED R4 EMERGENCY BATTERY PACK. SYSTEM OPERATION IS NROMAL.
- Difficulty date
- June 6, 2015
- Submitted
- June 11, 2015
- Operation
- Air carrier
- Aircraft
- N154DL
- Make and model
- Boeing 7673P6
- Aircraft serial
- 25241
- Aircraft time
- 103,384 hours, 19,385 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.