As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FLAPS WOULD NOT EXTEND PROPERLY FOR TAKEOFF. PILOT LEFT FLAPS IN UP POSITION AND RETURNED TO BASE. BRACKET IS MOUNTED TO LOWER BULKHEAD USING 4 SCREWS AND LOCKNUTS ON THE 4 MOUNT TABS. BOTH INBOARD TABS ON BRACKET HAD FAILED AT THE BEND RADIUS, ALLOWING THE BRACKET TO BEND FORWARD AND BIND THE CABLE ON THE COTTER PIN THAT KEEPS THE CABLE IN THE PULLEY GROOVE. NO OTHER DAMAGE WAS DONE TO THE STRUCTURE OR CABLE.