What was found
MAIN DOOR: MAIN CABIN DOOR WILL NOT OPEN. WE CAN ROTATE RED HANDLE OUTSIDE WHICH FEELS NORMAL AND PRESSURE RELIEF FLAP OPENS. THE DOOR WILL THEN ONLY MOVE OUT ABOUT ONE INCH AT TOP AND THEN BINDS. IT FEELS LIKE A SOLID STOP...SOMETHING IS NOT CLEARING PAST SOMETHING ELSE BUT HITTING IT. // SIGNOFF// FOUND AFT DOOR SHROUD TO BE INTERFERING WITH AFT MED DOOR FRAME NEAR LOWER STEP. INSTALLED CUSTOMER SUPPLIED NEW SHROUD AFT PAX DOOR ASSEMBLY P/N 506-45261-4001, S/N DH00027354 AND ACCQMPLISHED SATIFACTORY OPERATIONAL CHECKS. REF EMB SOS AMM 25·23-05. UNIT REMOVED P/N 506-45261-4001, S N 17736159 001