ystem • Operational Test 9.6 Hrs 4.00 Airframe 27.23.00 04 [End of Month Item] [1 MOS Window] 48 MOS 4 CiL 27 Jun 2013 30 Jun 2017 272307 Rudder Actuator Auxiliary Pressure Shut-Off Valve - 0.0 Removal / Installation 1159SCH257-19 0 0.0 Hrs 0 CtL 0.000000 Airframe No 0 27.23.07 11 Feb 2013 272401 R