What was found
BOTH IRS DC FAIL LIGHTS ILLUMINATED, BATTERY CHARGER FAILED, AC BATTERY DISCHARGED TO 19V. REMOVED AND REPLACED THE BATERY CHARGER IAW AMM 24-31-21, REPLACED THE BATTERY IAW AMM 24-31-11. OPS CHECKED GOOD IAW AMM 34-28-00.
- Difficulty date
- February 18, 2018
- Submitted
- February 20, 2018
- Operation
- Air carrier
- Aircraft
- N538CC
- Make and model
- Boeing 73748E
- Aircraft serial
- 25772
- Aircraft time
- 42,950 hours, 57,042 cycles
- System (JASC)
- 2432 · Battery/Charger System
- Part
- Battery
- Part number
- 016392000
- Part serial
- 090520010C96B
- Condition
- Discharged
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.