What was found
DURING OVERNIGHT INSPECTION THE LT OVERWING EMERGENCY POWER SUPPLY UNIT BATTERY WAS FOUND DEAD. R & R LT OVERWING EPSU BATTERY IAW AMM 33-51-38 PB 401, OPERATIONS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING OVERNIGHT INSPECTION THE LT OVERWING EMERGENCY POWER SUPPLY UNIT BATTERY WAS FOUND DEAD. R & R LT OVERWING EPSU BATTERY IAW AMM 33-51-38 PB 401, OPERATIONS CHECKED GOOD.