As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DOOR: MAIN DOOR CLOSED, WHEN PULLING HANDLE DOWN THE HANDLE WILL NOT GO SMOOTHLY ALL THE WAY DOWN. IT STOPS HALF WAY AND WITH MORE PRESSURE IT THAN CAN BE PUSHED ALL THE WAY DOWN TO OPEN SAFELY. CLEANED AND LUBRICATED DOOR SHOOT BOLTS AND HANDLE HINGE POINTS. OPS CHECKS GOOD. REF AMM 52-10-00