Autopilot/autothrottle easa crs signatory
Following a recent group conversation, and subsequent confusion, regarding crs signatory for autopilot or auto throttle system work, I felt compelled to ask the question on here.
Can an unrestricted B1 only sign for the mechanical items or does the normal rule of thumb 'may certify if simple test without specialist kit' apply?
Does the capabilty of the system restrict this in any way i.e cat I or cat II/III
Despite searching caips, caa and easa, i could not find any regs' in relation to this.
What is your understanding and where are the regs found?
Thanks