What was found
AS A FOLLOWING TO WORK ORDER 5336588 DUE TO VIBRATION INCREASING ON FAN / LPT MODULE AND MISSING MATERIAL ON CIRCUMFERENTIAL ABRADABLE AT RIGHT ENGINE INLET CASE. MAINTENANCE PERSONNEL REMOVED THE RIGHT ENGINE INLET CASE BLADES IAW AMM 72-21-02-000-801; THE ABRADABLE SHROUD WAS REPAIRED IAW AMM TASK 72-24-02-200-802-FOO PARAGRAPH 2.F AND RIGHT ENGINE INLET CASE BLADES WERE INSTALLED IAW AMM 72-21-02, TESTED CORRECT.