What was found
AIRCRAFT WAS NOT GROUNDED: OVEN 1 BLEW A FUSE IN FLIGHT AND THE FLIGHT ATTENDANT REPORTED SPARKS AND A PUFF OF SMOKE BEFORE TURNING THE OVEN OFF - MAINTENANCE OPERATED THE OVEN FOR 30 MINUTES WITH NO SPARKS OR SMOKE NOTED
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED: OVEN 1 BLEW A FUSE IN FLIGHT AND THE FLIGHT ATTENDANT REPORTED SPARKS AND A PUFF OF SMOKE BEFORE TURNING THE OVEN OFF - MAINTENANCE OPERATED THE OVEN FOR 30 MINUTES WITH NO SPARKS OR SMOKE NOTED