As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: R1 DOOR DIFFICULT TO OPEN. INSPECTED A/C, FOUND IN SAFE CONDITION FOR FERRY FLIGHT.***SUPPLEMENTAL ACTION SECT.4 AND 5: ADJUSTED TENSION BOLT TO ACHIEVE PROPER CONTROL HANDLE LOAD. OPERATES NORMALLY. IAW AMM 52-11-00-820-002-A01.***(CLOSED)