What was found
CREW REPORTS THE LAST 4 TO 6 EMERGENCY FLOOR TRACK LIGHTS IN CABIN BLINKED ON IN CRUISE. PERFORMED OPS CHECK IAW MM 33-50-00. REPLACED D-CELL NICAD BATTERY IN AFT PACK AS PRECAUTION. OPS CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTS THE LAST 4 TO 6 EMERGENCY FLOOR TRACK LIGHTS IN CABIN BLINKED ON IN CRUISE. PERFORMED OPS CHECK IAW MM 33-50-00. REPLACED D-CELL NICAD BATTERY IN AFT PACK AS PRECAUTION. OPS CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.