As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENTRY DOOR POPS OPEN ON LANDING FWD MAIN ENTRY DOOR LOCKING HANDLE POPS OUT OF THE OVER CENTER POSITION ON LANDING ROLE CAUSING THE "FWD ENTRY" LIGHT TO COME ON. THE HANDLE CAN BE RELOCKED AND LIGHT GOES OUT. PERFORMED MAIN ENTRY DOOR OVER CENTER TORQUE OPENING CHECK AND FOUND IT TO BE 40 INCH POUNDS LOW PER B727 MM 57-11-00-5 PG 8 STEP 2 PWM 0558629. ADJUSTED PUSH ROD TO DOOR COCKING.