ck 3307.8 Hrs 1.00 Airframe 28.26.09 [End of Month Item] [1 MOS Window] 24 MOS 927 CI_ 17 Mar 2014 31 Mar 2016 282630 Engine Fuel Shut-off Valve (Right) Operational Check 3307.8 Hrs 1.00 Airframe 28.26.09 [End of Month Item] [1 MOS Window] 24 MOS 927 O1_ 17 Mar 2014 31 Mar 2016 282631 Engine Fuel Shut-off Va