AD/GBK 117/18 Amdt 1 - Tail Rotor System - Control Lever - Inspection/Replacement Zoe has a public metadata record for this legal instrument, but accepted source text is not available in the agent mirror yet. Canonical page: https://zoelaw.ai/legislation/ad-gbk-117-18-amdt-1-tail-rotor-system-control-lever-inspection-replacement