What was found
SUPPLEMENT: 03/05/2020: R&R LEFT WING TIP ASSEMBLY PN D5735690300001, SN 11543-REF AMM 57-31-23-PB401. REMOVED AND REPLACED LH WING SLAT #5 PN D5746095000600, SN SA8202, IAW AMM27-84-67-PB401, REF NR 121228, WO401588 FOR CORRECTIVE ACTION. SIGNIFICANT DAMAGE TO LH WING TIP & LEADING EDGE. LOCAL MX SEPARATING AND MOVING OFF GATE TO BEGIN DAMAGE EVALUATION. SETTING UP FIELD TRIP WITH DEN INSP, ENGINEER, AND AOG BUYER WITH 1133 ETA 2/16 SIGNIFICANT DAMAGE TO LH WING TIP & LEADING EDGE. LOCAL MX SEPARATING AND MOVING OFF GATE TO BEGIN DAMAGE EVALUATION. SETTING UP FIELD TRIP WITH DEN INSP, ENGINEER, AND AOG BUYER WITH 1133 ETA 2/16.