What was found
EMERGENCY LIGHT SWITCH ON, EMERGENCY LIGHTS WOULD NOT TEST PROPERLY. (FLT 5927) REPLACED FORWARD AND MIDDLE EMERGENCY LIGHT BATTERIES. P/N: D366-04-001 S/N ON: 972 S/N OFF: 265 P/N D366-04-001 S/N ON:1320 S/N OFF: 340
- Difficulty date
- April 12, 2013
- Submitted
- April 17, 2013
- Operation
- Air carrier
- Aircraft
- N301YV
- Make and model
- Emb EMB120ER
- Aircraft serial
- 120301
- Aircraft time
- 36,620 hours, 50,327 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.