What was found
SEVERAL EMERGENCY LIGHTS INOP. REPLACED BATTERY PACK AND POWER SUPPLY M731 PER B757 AMM 33-51. OPS CHECK OK. (LP 6456853 - AIRCRAFT WAS GROUNDED)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEVERAL EMERGENCY LIGHTS INOP. REPLACED BATTERY PACK AND POWER SUPPLY M731 PER B757 AMM 33-51. OPS CHECK OK. (LP 6456853 - AIRCRAFT WAS GROUNDED)