As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 2866 - MKE - FLIGHT CREW REPORTED AIR SPEED INDICATION LOSS MOMENTARILY DURING GO AROUND. CREW PERFORMED EMERGENCY DESCENT AND LANDED ACFT UNEVENTFULLY. MX DRAINED BOTH PITOT STATIC LINES AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.