What was found
FLT 1707 - CLT-IAD - EN ROUTE TO IAD, LIFT DUMPER FAULT ANNUNCIATED. FLT RETURNED TO CLT AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND TWO PINS (2 AND 53) AT ANTI-SKID CONTROL BOX WERE PUSHED BACK IN THE CONNECTOR. REPAIRED THE CONNECTOR AND REPLACED K1197, K1198, K1261A AND K1730 AS PRECAUTIONARY. SYSTEM TESTED OK. (M)