What was found
PER QRH SUSPECTED FUEL LEAK #1 ENGINE. #1 MAIN TANK QTY DECREASED APPROX 50# PER 5 MINUTES DUE TO INFLIGHT SHUTDOWN AND EMERGENCY DIVERSION RR ALL PROBES AND COMP HANGAR REQUEST 2845<[01] PERFORMED VENTS INSP IAW AMM 71-71-00; NO DEFECTS; PERFORMED EEC BITE IAW FIM 73-00 TASK 801 NO DEFECTS; PERFROMED CONDITIONAL INSP IAW AMM 05-51-48 NO DEFECTS; PERFORMED #1 TANK FQIS INSP IAW FIM 28-41 TASK 801 FOUND #1 TANK FQIS OUT OF LIMITS; OK TO CONTINUE PER MEL 28-6-01 SP1 SP3 SP28. R & R L/W FUEL QTY COMP AND ALL PROBES; F1-F12 PER MM 28-41-21.