What was found
(CAN) NLG DOORS FAILED TO OPEN. PILOT REPORTS NLG DOORS FAIL TO OPEN, ALTERNATE EXTENSION PERFORMED, DEFECT OCCURRED ON 2 OCCASIONS. ON THE FIRST OCCASION IT APPEARS THE PSEU WAS INTERROGATED FOR FAULTS BY SOMEONE WHO ABT CANNOT IDENTIFY, WHEN NO FAULTS WERE FOUND, THE ACFT RETURNED BASE. ON THE SECOND CURRENT OCCASION, THE DETAILS ARE LISTED BELOW. TECHS DISCOVERED SIGNIFICANT WEAR ON FORWARD LINK ASSY AND ASSOCIATED BUSHING. REPAIR ONGOING.