What was found
EMERGENCY LIGHT BATTERY PACK M737 WOULD NOT ILLUMINATE EMERGENCY LIGHTS. REMOVED BATTERY PACK FROM 739AX , INSTALLED IN 744AX IAW B767 M 33-51-07. OPS CHECKED GOOD. (S)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT BATTERY PACK M737 WOULD NOT ILLUMINATE EMERGENCY LIGHTS. REMOVED BATTERY PACK FROM 739AX , INSTALLED IN 744AX IAW B767 M 33-51-07. OPS CHECKED GOOD. (S)