What was found
MKE - DURING CLIMBOUT, VERTICAL GYRO FLAG INTERMITTENTLY COMING INTO VIEW ON FIRST OFFICER'S ADI. FLIGHT RETURNED TO MKE. MAINTENANCE VERIFIED, REMOVED AND REPLACED NR 2 VERTICAL GYRO. OPS CHECK GOOD AND RETURNED A/C TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MKE - DURING CLIMBOUT, VERTICAL GYRO FLAG INTERMITTENTLY COMING INTO VIEW ON FIRST OFFICER'S ADI. FLIGHT RETURNED TO MKE. MAINTENANCE VERIFIED, REMOVED AND REPLACED NR 2 VERTICAL GYRO. OPS CHECK GOOD AND RETURNED A/C TO SERVICE.