What was found
DISCREPANCY: REFERENCE LP159778 ITEM 3, EPSU SYSTEM TEST WILL NOT PASS, FLAGS EPSU 10WL EXT LIGHTS, INT LIGHTS FAULT. NEED TO CHANGE FWD LEFT DOOR SLIDE. CORRECTIVE ACTION: REMOVED AND REPLACED FWD LEFT DOOR SLIDE, OPS CHECK GOOD. TORQUE WRENCH F9TAB3947C DUE 12/2021 REFERENCE AMM 25-62-44-400-007-A.