What was found
AIRCRAFT RETURNED CVG AIR TURNBACK, LANDING GEAR WOULD NOT RETRACT. RESEATED LANDING GEAR MODULE AND SWUNG GEAR, ALL CHECKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT RETURNED CVG AIR TURNBACK, LANDING GEAR WOULD NOT RETRACT. RESEATED LANDING GEAR MODULE AND SWUNG GEAR, ALL CHECKS NORMAL.