Another fenestron question
Sorry to harp on about the fenestron, but so far it hasn't been eliminated as a cause. Does anyone know which version of fenestron is fitted? Is it like in the older Bundeswehr EC135 with a hydraulic assist located within the fenestron hub, or is it the more clever lighter low-force version described in USP5542818, please?
The difference would affect any analysis of failure modes.
Many thanks,
henry_crun