What was found
SHIP 3158 - ATB - DUE TO A L/G DOORS NOT CLOSED AND L/G GEAR NOT UPLOCKED. CORRECTIVE ACTION: ADJUSTED UPLOCK ROLLER, UPLOCK ROLLER ADJUSTED DUE TO GEAR SAGGING. REPLACED PROXIMITY SWITCH 25GA AND ADJUSTED TARGET. SERVICED NOSE LANDING GEAR WITH OIL AND NITROGEN, REPLACED UPPER HARNESS 2M, AND REPLACED NLG UPLOCK ASSEMBLY. OPS CHECK OF SENSOR 25GA PER A319 AMM 32-31, CHECKS GOOD. (LP 5451802, 0209189)