What was found
ON TAKEOFF LT ENGINE PARAMETER DROOPED & EGT RAISED UP TO 610. POWER REDUCED AND EPR 1.61 N1 57 PERCENT N2 62 PERCENT ADVANCING LT THROTTLE THERE WAS NO REACTION AND ENGINE WAS SHUTDOWN. 2 MINUTES BEFORE LANDING, OIL PRESSURE NORMAL, OIL TEMP NORMAL. IAW AMM 77-11-01 CONF 1 PAG 202 WERE CHECKED BY LEAK AND WAS FOUND LEAK BY TUBE PT2 IAW AMM 77-11-03 PAG 201 CHANGE TUBE, ALSO WERE CHANGE FILTER MAIN IAW AMM 79-20-00 PAG 201. BOROSCOPIA IAW AMM 72-00-00 PAG 518 TABLE 504 ZONE C TEST RUNNING IAW AMM 71-00-00 PAG 501 TEST OK. PT2 TUBE PART 7938007-505. FILTER 815345. BY REQUIREMENT OF MAINTENANCE REMOVE VOICE RECORDER: IAW AMM 23-70-01 PAG WAS REMOVE AND INSTALLED COCKPIT VOICE RECORDER AND WAS ACCOMPLISHE