What was found
NR 2 ENGINE LT LOWER TURBINE VANE AND BLADE COOLING AIR VALVE WAS FOUND IN THE CLOSED POSITION. BEGAN REMOVAL OF NR 2 ENGINE LT LOWER TVBC VALVE UP TO BUT NOT INCLUDING STEP 7 PER MM 75-25- 01 CONFIG 2 PAGE 414. CONT OF AMIS ITEM 6602011: VALVE IN POSITION ON ENG WITH NEW FLANGE AND LARGE DUCT GASKET INSTALLED, 3 BOLTS LOOSELY INSTALLED ON FLANGE, AWAITING BOLTS TO CONTINUE INSTALLATION FROM 75-25-01 PAGE 419 ITEM 7.A. CONT OF AMIS ITEM 6602014 (PARTIAL) CONT OF AMIS ITEM 6602015: COMPLETED INSTALLATION OF LOWER LT TVBC VALVE ON THE NR 2 ENGINE REF MM 75-25-01 PG 401.