What was found
FUEL LEAK FOLLOWING NR 1 ENGINE START . ACFT GROUNDED. REMOVED NR 1 ENGINE FUEL PUMP PACKAGE, REF AMM 73-11-01-000-801-F00, PART STEP 2.G., 1, THRU, 3, H. 1, THRU 16, P. REMOVED HMU FROM PUMP IAW T/C N8473000. REMOVED HT EXCHANGER FROM PUMP REF MIG-2C 298704 ITEM NR 2. INSTALLED NEW HMU TO NEW PUMP REF T/C N8473001. REINSTALLED HT EXCHANGER TO PUMP. INSTALLED FUEL PUMP PACKAGE IAW MM 73-11-01-400-801-F00. ENGINE OPS, LEAK CHECKS & OPS TESTS GOOD. OK FOR CONTINUED SERVICE.