What was found
NR 4 EPSU BATTERY AND CHARGER DEFECTIVE.-C/A-COMPLETE: REMOVED AND REPLACED NR 4 EPSU BATTERY AND CHARGER IAW AMM 33-50-04. EASI 6488. OHM CHECK GOOD. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 4 EPSU BATTERY AND CHARGER DEFECTIVE.-C/A-COMPLETE: REMOVED AND REPLACED NR 4 EPSU BATTERY AND CHARGER IAW AMM 33-50-04. EASI 6488. OHM CHECK GOOD. OPERATIONAL CHECK GOOD.