What was found
DURING EMERGENCY LIGHT TEST, LIGHT AT DOOR 3R INOPERATIVE. SECURED BATTERY LOCK FOR DOOR 3R LIGHT. OPS CHECKED GOOD.
- Difficulty date
- December 14, 2012
- Submitted
- December 19, 2012
- Operation
- Air carrier
- Aircraft
- N661US
- Make and model
- Boeing 747451
- Aircraft serial
- 23719
- Aircraft time
- 97,277 hours, 12,854 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Inoperative
- Location
- Emergency Light
- 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.