What was found
FLIGHT 3744 CREW REPORTED SERVICE DOOR VERY HARD TO CLOSE FROM INSIDE ACFT. THE ACFT WAS REMOVED FROM SERVICE. LUBRICATED SERVICE DOOR & OPERATIONAL CHECK IAW AMM 52-43-00. THE ACFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 3744 CREW REPORTED SERVICE DOOR VERY HARD TO CLOSE FROM INSIDE ACFT. THE ACFT WAS REMOVED FROM SERVICE. LUBRICATED SERVICE DOOR & OPERATIONAL CHECK IAW AMM 52-43-00. THE ACFT RETURNED TO SERVICE.