What was found
RIGHT ENGINE TACHOMETER QUIT AFTER TAKEOFF OUT OF MKE. AIRCRAFT RETURNED TO MKE. REMOVED AND REPLACED TACH GENERATOR, OPS CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RIGHT ENGINE TACHOMETER QUIT AFTER TAKEOFF OUT OF MKE. AIRCRAFT RETURNED TO MKE. REMOVED AND REPLACED TACH GENERATOR, OPS CHECKS GOOD.