What was found
EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATION M1673. R&R BATTERY PER AMM.
- Difficulty date
- June 8, 2017
- Submitted
- June 13, 2017
- Operation
- Air carrier
- Aircraft
- N7820L
- Make and model
- Boeing 7377*
- Aircraft serial
- 28253
- Aircraft time
- 41,073 hours, 27,149 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- D71701100
- Condition
- Failed
- 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.