What was found
PER TOMC REQUEST TO CHANGE THE FUEL PUMP PACKAGE REF AMM 73-11-01 NO #2 ENG REMOVED FUEL PUMP REF 73-11-11-000-801-F00 ADD EMP:U107559 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1102247 SN OFF 4030 TT # 1039345 SN OFF 3363 ENTERED ROTABLE PART INFO. PUMP, MAIN FUEL OFF 29-7311-9-0001 4030 ON 29-7311-9-0001 0723 UNIT, HYDROMECH OFF 29-7321-9-0012 3363 ON 29-7321-9-0012 0341 INSTALLED FUEL PUMP, HMU, AND MAIN OIL-FUEL HEAT EXCHANGER PER AMM 73-11-11-400-801-F00 AND 73-21-10-400-801-F00. ACCOMPLISHED IDT INSPECTION OF HMU AND FUEL PUMP INSTALLATION PER MM 73-11-11-400-801 FUEL PUMP PACKAGE INSTALLATION REQUIRES OPERATIONAL AND LEAK CHECK REF AMM 73-11-11-400-801 AND 73-21-10-400-801. UPON NO#2 ENG FUEL PUMP PACKAGE LEAK CHECK, SERVO FUEL HEAT FUEL CIRCUIT COVER WAS LEAKING. REPLACED COVER O-RING REF AMM 73-11-07-300-801C1. LEAK CHECK STILL REQUIRED LEAK CHECK ON NO# 2 ENG FUEL PUMP PACKAGE GOOD. REF AMM 73-11-11-400-801 AND 73-21-10-400-801. LEAK CHECK ACCOMPLISHED. NO LEAKS FOUND.