AD/HU 269/50 Amdt 1 - Main Rotor Mast and Tailboom Supports - Inspection and Modification 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-hu-269-50-amdt-1-main-rotor-mast-and-tailboom-supports-inspection-and-modification