What was found
STL - FLT NR 7280 - LEFT RPM WENT TO ZERO. MAINTENANCE REPLACED LEFT ENGINE TACH GENERATOR, PERFORMED GROUND RUNS OPERATIONAL CHECKS GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STL - FLT NR 7280 - LEFT RPM WENT TO ZERO. MAINTENANCE REPLACED LEFT ENGINE TACH GENERATOR, PERFORMED GROUND RUNS OPERATIONAL CHECKS GOOD. (M)