AD/AL 250/67 Amdt 1 - Increased Labyrinth Seal Clearance Second Stage Turbine Nozzle 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-al-250-67-amdt-1-increased-labyrinth-seal-clearance-second-stage-turbine-nozzle