What was found
DURING A SCHEDULED INSPECTION AT TIMCO IN LAKE CITY FL, FOUND SEVERE EXFOLIATION ON FRAME AT BS 870 LONGERON 23 LEFT. CORRECTIVE ACTION: REMOVED AND REPLACED FRAME ATBS 870 BETWEEN LONGERON 18L-23L IAW DC9 SRM 53-03 FIG 2A, 51-10-04, AND 51-10-03.