What was found
(CAN) DOOR, FWD UPPER HOOK BELLCRANK FOUND TO HAVE A BENT SHAFT, AND ARMS TO BE APPROX 45 DEGREES ANGLE TO EACH OTHER - DOOR, AFT UPPER HOOK BELLCRANK FOUND TO HAVE A BENT SHAFT WITH NOT SO SEVERE ANGLE OF DIS-AUGMENT WITH ARM ANGLES APPROX 80 DEG. TO EACH OTHER. SHAFTS SHOULD BE STRAIGHT AND ARMS 90 DEG. TO EACH OTHER.THIS INSPECTION OCCURED AFTER FLIGHT CREW REPORTED DIFFICULTY IN OPENING / CLOSING THE AIRSTAIR DOOR.