What was found
FLT 7472 - STL - BOTH CCS C/B POPPED DURNIG TAXI WHEN TAXI LIGHT IS ON. MAINTENANCE REPLACED CHIME UNIT. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 7472 - STL - BOTH CCS C/B POPPED DURNIG TAXI WHEN TAXI LIGHT IS ON. MAINTENANCE REPLACED CHIME UNIT. (M)