What was found
AIRCRAFT WAS NOT GROUNDED: BATTERY PACK M1673 FAILED ACCORDING TO WORK CARD 08T21033001. REMOVE AND REPLACED BATTERY PACK, OPERTIONAL CHECK GOOD. PER 33-51-06.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: BATTERY PACK M1673 FAILED ACCORDING TO WORK CARD 08T21033001. REMOVE AND REPLACED BATTERY PACK, OPERTIONAL CHECK GOOD. PER 33-51-06.