As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDX - FLT 449 - CREW REPORTED L-1 DOOR IS DIFFICULT TO LATCH CLOSED THROUGH THE LAST QUARTER OF THE DOOR HANDLE TRAVEL. FOUND INTERLOCK ARM HITTING LOCKPIN RETAINER. SHIMMED LOCKPIN RETAINER AND ADJUSTED INTERLOCK ARM; DOOR OPERATED NORMALLY. (X)