What was found
EMERGENCY BATTERY PACK M1672 WOULD NOT CHARGE. R&R LIGHT BATTERY PACK IAW AMM.
- Difficulty date
- January 18, 2020
- Submitted
- January 20, 2020
- Operation
- Air carrier
- Aircraft
- N7739A
- Make and model
- Boeing 7377BD
- Aircraft serial
- 35110
- Aircraft time
- 45,253 hours, 23,915 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Defective
- 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.