What was found
NR 3 ENGINE LEFT REVERSER REAR RUBSTRIP WORN AND CRACKED. SUPPLEMENTAL DATA UPDATE, REMOVED DAMAGED RUB STRIP ON NR 3 ENG LT REV HALF. COMPLETED REMOVAL OF NR 3 ENG REV UP TO STEP F.(5) PER MM. NEED TO CONTINUE FROM STEP F.(6) PER MM. CONTINUED FROM STEP 2F ( 6) PG 403 TO PG 407 OF MM 78-31-01. INSTALL NR 3 ENGINE THRUST REVERSER PER MM. STARTED LEFT NR 3 ENG. THRUST REVERSER HALF COMPLETED INSTALLATION PER MM TO TASK H NR 20 AT PAGE 416 CONT OF AMIS ITEM 0982087. CONTINUED INSTALLATION THRU STEP (27) P. NEED TO CONTINUE TO END. ACCOMPLISHED INSTALLATION FROM STEP 28 PG 418 TO END.