As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH THE INTERIOR DOOR LATCHING HANDLE AND THE EXTERIOR DOOR HANDLE REQUIRE MORE THAN NORMAL FORCE TO OPERATE (LATCHING CLOSED). THE PROBLEM IS INTERMITTENT. CORRECTIVE ACTION: PERFORMED DOOR PIN LUBRICATION IAW AMM 12-20-25. OPS CHECK GOOD, NO DEFECTS AT THIS TIME.