BULLETINS
Bulletin No. Date of issue Classification Description
SB SD-1_012a | 29.12.2022 | SAFETY | Flaperon hinge bolt check
SB SD-1_010a_SE31 | 06.11.2017 | SAFETY | SE-31 check of rocker arm pivot mounting screws
MB SD-1_009a | 15.04.2017 | MANDATORY | Flaperons weight and hinge moment check
MB SD-1_008a | 29.11.2016 | SAFETY | Checking of all push-pull rod ends riveting for loosen joints
MB SD-1_007a | 15.09.2015 | MANDATORY | Modification of propeller installation
MB SD-1_006b | 26.09.2014 | MANDATORY | Installation of new version of flaperon mixer console
MB SD-1_006a | 26.07.2014 | MANDATORY | Limitation of Vra on 140 km/h IAS
MB SD-1_005a | 14.12.2012 | MANDATORY | Installation of new trim setter and additional springs to longitudinal control
MB SD-1_004a | 14.09.2012 | MANDATORY | Installation of backstop on the wing-flaperon middle hinge
MB SD-1_003a | 23.08.2012 | MANDATORY | Reinforcement of rocket holding bulkhead
MB SD-1_002a | 01.02.2011 | MANDATORY | Installation of bush into lower rudder hinge and exchange of lower fuselage rudder hinge