What was found
<SEA>G.E. DIAGNOSTIC REPORTS #1 ENGINE ESN804748 HAS HAD A SUDDEN INCREASE IN OIL PRESSURE. CNR ISSUED. GROUNDED - YES. PERFORMED EEC BITE CK FIM 73-00 TASK 801, NO FAULT MESSAGE. EXAMINED ELECTRICAL CONNECTOR @ OIL PS SENSOR, NORMAL. NO DEFECT NOTED. INSPECTED THE CHIP DETECTORS REF AMM 79-00-00-200-804. NO DEBRIS FOUND, LEAK CKS GOOD. REMOVED, INSPECTED, AND REPLACED SUPPLY OIL FILTER REF AMM SUB TASK 79-00-00-810-003-F00 STEP (3)(B). LEAK CKS, GOOD. REMOVED PRIMARY PLUG AND NOZZLE ASSEMBLY REF AMM 78-11-01 AND AMM 78-11-02. REMOVED OIL SUPPLY TUBE @TRF, FOUND TO BE CLOGGED. REPLACED OIL SUPPLY TUBE @ TRF REF AMM 72-56-00. PERFORMED AFT OIL SUMP INSPECTION. FOUND CHIP OF COKE @ OIL INLET COVER. REPLACED TRF OIL INLET COVER REF AMM 72-56-00. INSTALLED PRIMARY PLUG AND NOZZLE ASSEMBLY REF AMM 78-11-01 AND AMM 78-11-02. PERFORMED IDLE POWER LEAK CKS, LEAK CHECK GOOD. NO DEFECT NOTED.