As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DOOR: MAIN CABIN DOOR IS BECOMING MORE DIFFICULT TO LATCH AND UNLATCH WITH EACH LEG. ONE OF THE TWO TOP PINS EXTENDS FURTHER THAN THE OTHER AND THERE IS EVIDENCE OF EXCESSIVE WEAR ON ONE OF THEM. COMPLIED WITH CLEANNG AND LUBRICATION OF MAIN DOOR LATCH PINS. OPS CKS GOOD WILHNO FURTHER ACTIONS NOTED AT THIS TIME. WORK DONE IAW CE-560XL AMM CHAPTER 52-10-00