What was found
ETOPS SIGNIFICANT SYSTEM, ENG 1 OIL CHIP DETECTED. TROUBLESHOOT PER TSM 79-35-00-810-808-A PER STEP 8(A) REPLACED OIL DEBRIS MONITOR IAW AMM 79-35-21. RAN NR 1 ENGINE AND PERFORMED TEST NO 3 PER AMM 71-00-00-720-811-A AND TEST NO 6 PER AMM 73-21-00-710-807-A ALL CHECKS GOOD, OK FOR SERVICE MOC NOTIFIED.