What was found
AIRCRAFT IN BASE MAINTENANCE: M10567 EMERGENCY LIGHT BATTERY (BAT5033) WAS INOPERATIVE, LEFT CABIN OVERHEAD PSU AT FORWARD LEFT EMERGENCY EXIT. REPLACED EMERGENCY LIGHT BATTERY PER 33-51-07.
- Difficulty date
- January 13, 2020
- Submitted
- January 14, 2020
- Operation
- Air carrier
- Aircraft
- N175AN
- Make and model
- Boeing 757223
- Aircraft serial
- 32394
- Aircraft time
- 57,137 hours, 16,372 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131
- Condition
- Inoperative
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.