What was found
FLT# 2897 BOS-BOS .N3240J-FLT-1897-BOS-LIR-RTF THE A/C IS RETURNING TO THE FIELD IN BOS DUE TO A L WING A/ICE FAIL EICAS MESSAGE THE A/C HAD ONE PRIOR HISTORICAL FAULT REPORTED IN THE LAST 30 DAYS. BOS MX HAVE BEEN ADVISED TO MEET THE A/C UPON ARRIVAL AND DEBRIEF THE CREW "OVERWEIGHT LANDING DUE TO RETURN TO BOSTON. LANDING WEIGHT 141,000 POUNDS VERTICAL SPEED 300 FPM.; RETRIEVED HIGH LOAD REPORT 401 FROM HMU AND ANALYZED DATA WITH HIGH LOAD EVENT TOOL NO PARAMETERS WERE EXCEEDED CONFIRMED WEIGHT WAS 140135. A/C OK FOR SERVICE PER AMP 05-51-01. "