1.0Civil Aviation Authority of the Czech Republichttps://www.caa.gov.cz/en/Barbora Maříkováhttps://www.caa.gov.cz/en/author/marikova/rich600338<blockquote class="wp-embedded-content" data-secret="NVnRbMwOKV"><a href="https://www.caa.gov.cz/en/aircraft/airworthiness-directives/">Airworthiness Directives</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.caa.gov.cz/en/aircraft/airworthiness-directives/embed/#?secret=NVnRbMwOKV" width="600" height="338" title="“Airworthiness Directives” — Civil Aviation Authority of the Czech Republic" data-secret="NVnRbMwOKV" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.caa.gov.cz/wp-includes/js/wp-embed.min.js /* ]]> */ </script> The Civil Aviation Authority of the Czech Republic issues Airworthiness Directives (AD’s) in accordance with aviation regulation L 8 Chapter II part 4.2. Airworthiness Directives are issued when an unsafe condition has been found to exist in particular aircraft, engine, propellers, or appliances installed on aircraft, and that condition is likely to exist or develop […]