As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON ROTATION AT TAKE OFF THE CARGO DOOR LIGHT CAME ON. WE RETURNED TO SLC. COMPLIED WITH THE HARD/OVERWEIGHT LANDING INSPECTION IAW ST 12-407. INSPECTED CARGO DOOR HANDLE, NO DEFECTS NOTED. CARGO DOOR HANDLE WAS FOUND POPPED WHEN AIRCRAFT ARRIVED. CARGO HANDLE OPS CHECK GOOD.