What was found
AFTER TAKEOFF UNABLE TO MAINTAIN FUEL BALANCE NORMALLY TOTAL FUEL WAS DEPLETING MORE THAN NORMAL EXPECTED FUEL LEAK AND DIVERTED FLIGHT FUEL IMBALANCE WAS ABOUT #500 LBS IN 10 MINS RIGHT MAIN TANK DROPPING . AFTER REBALANCE OF FUEL QUANTITY WAS NORMAL BEFORE DESCENT HISTORY 07JUL OPS GOOD HANGAR REQUEST 3310 SUBMITTED FOR TANK DIVE<[01] 05 - OK TO CONTINUE PER [MEL 28-6-01 XA; FLIGHT DECK FUEL QUANTITY INDICATORS (MAIN TANKS)]. WITH SP ___1;SP3 SP 28______ AND AUTHORIZATION NUMBER ___207653____INSPECTED FUEL TANKS FOR LEAKS IAW AMM 28-11-00 NO LEAKS FOUND ACCOMPLISHED FQIS OPERATIONAL TEST IAW AMM 28-41-00 OPS CHECKS GOOD GROUND TEST PASSED PERFORMED CROSSFEED VALVE VALVE CHECK IAW AMM 28-21-21 OPS CHECKS NORMAL PERFORMED GROUND ENG RUN #2 ENG 5 MINS NO LEAKS NOTED IAW AMM 71-00-00 DUE TO PRIOR HISTORY #2 MAIN FUEL QTY PUT ON MEL IAW MEL 28?6-01 SP1; SP3; SP28 OK TO CONTINUE