What was found
ACFT BATTERIES DEAD. ACFT GROUNDED. REPLACED THE BATTERIES IAW AMM 24-31-11. RESET THREE CIRCUIT BREAKERS, NO FAULTS NOTED.
- Difficulty date
- October 10, 2017
- Submitted
- October 11, 2017
- Operation
- Air carrier
- Aircraft
- N407AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41731
- Aircraft time
- 19,455 hours, 6,293 cycles
- System (JASC)
- 2432 · Battery/Charger System
- Part
- Battery
- Part number
- 024147000
- Part serial
- 090520005E31E
- Condition
- Failed
- Location
- Master
- Part time
- 26,326 hours, 8,597 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.