What was found
DURING A SCHEDULED INSPECTION AT TIMCO IN LAKE CITY FL, FOUND HINGE PIN AT THE MAIN RE-FUELING DOOR CHAFED INTO ADJACENT SUPPORT ANGLE (OUT OF LIMITS). INSTALLED A STACKED ANGLE REPAIR IAW DC9 SRM 57-21 FIG 2, 51-10-02, 51-10-2A, 57-01 FIG 3, 51-10-04, 51-10-03, 51-30, AND 57-01 FIG 1.