What was found
DURING EMERGENCY LIGHT BATTERY CHECK, ALL BATTERIES FAILED ON RETEST. REPLACED 10EA EMERGENCY LIGHT BATTERY. CHECKED GOOD.
- Difficulty date
- March 6, 2014
- Submitted
- March 7, 2014
- Operation
- Air carrier
- Aircraft
- N550NW
- Make and model
- Boeing 757251
- Aircraft serial
- 26497
- Aircraft time
- 34,506 hours, 13,948 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- No Test
- Location
- Emergency Lights
- 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.