What was found
WITH ONLY HYD NR 3 SYS ON ELEVATORS ARE SPLIT AND CONTROLS ARE HARD TO MOVE FORE AND AFT. LT ELEVATOR SYMBOL DOESN’T MOVE. REMOVED AND REPLACED LT NR 3 ELEVATOR PCU IAW CRJ AMM 27-33-01. OPS CHECKED BAD. FOUND LT NR 3 SYS JAM TOLERANT MECHANISM NOT TO BE BOUND UP. FOUND LT ELEVATOR NR 3 SYS (INBD) ATTACH FITTING LWR HI-LITE PIN SHEARED. REMOVED AND REPLACED LWR HI-LITE AND NUT ON LT I/B PCU AFT ATTACHMENT POINT IAW CRJ AMM 27-33-01. C/W RIG CHECK IAW CRJ AMM 27-31-00-830-805. RIG CHECK FOUND TO BE NORMAL. OPS CHECK NORMAL IAW CRJ AMM 27-31-00-710-801. NO LEAKS NOTED.