What was found
DURING INSPECTION AND TESTING OF EMERGENCY POWER SUPPLY BATTERIES P/N 61-0478-9, FOUND ONE BATTERY WITH A SPLICE IN WIRE NOT ALLOWED IN CMM, FOUND ANOTHER THAT FAILED VOLTAGE CHECK. REMOVED BOTH BATTERIES FROM SERVICE AND SCRAPED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING INSPECTION AND TESTING OF EMERGENCY POWER SUPPLY BATTERIES P/N 61-0478-9, FOUND ONE BATTERY WITH A SPLICE IN WIRE NOT ALLOWED IN CMM, FOUND ANOTHER THAT FAILED VOLTAGE CHECK. REMOVED BOTH BATTERIES FROM SERVICE AND SCRAPED.