{"id":290948,"date":"2019-09-09T04:38:48","date_gmt":"2019-09-09T04:38:48","guid":{"rendered":"http:\/\/infralive.com\/web\/?p=290948"},"modified":"2019-09-09T04:38:48","modified_gmt":"2019-09-09T04:38:48","slug":"hal-built-trainer-aircraft-htt-40-clears-crucial-flight-test-successfully","status":"publish","type":"post","link":"https:\/\/infralive.com\/web\/hal-built-trainer-aircraft-htt-40-clears-crucial-flight-test-successfully\/","title":{"rendered":"HAL-built trainer aircraft HTT-40 clears crucial flight test successfully"},"content":{"rendered":"<p>Hindustan Aeronautics (HAL) has underlined its growing capability to design and develop fixed-wing aircraft by steering its home grown Hindustan Turbo Trainer-40 (HTT-40) basic trainer to the brink of final flight clearance. <\/p>\n<p>In flight-testing on Saturday in Bengaluru, HAL\u2019s test pilots threw the HTT-40 into multiple spins and, each time, the trainer returned to level flight smoothly. In so doing, the HTT-40 cleared the so-called \u201csix-turn spin test\u201d, regarded as the ultimate and most difficult test for a trainer aircraft. <\/p>\n<p>The HTT-40 has already met and, in many aspects of flight performance, surpassed the so-called \u201cAir Staff Qualitative Requirements\u201d (ASQRs), which lists out the flight performance \u2014 speed, turn, ceiling, etc. \u2014 that the IAF demands from an aircraft.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hindustan Aeronautics (HAL) has underlined its growing capability to design and develop fixed-wing aircraft by steering its home grown Hindustan Turbo Trainer-40 (HTT-40) basic trainer to the brink of final flight clearance. In flight-testing on Saturday in Bengaluru, HAL\u2019s test pilots threw the HTT-40 into multiple spins and, each time, the trainer returned to level flight smoothly. In so doing, the HTT-40 cleared the so-called \u201csix-turn spin test\u201d, regarded as the ultimate and most difficult test for a trainer aircraft. The HTT-40 has already met and, in many aspects of flight performance, surpassed the so-called \u201cAir Staff Qualitative Requirements\u201d (ASQRs), [&hellip;]<\/p>\n","protected":false},"author":40,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[135,167,130],"tags":[],"class_list":["post-290948","post","type-post","status-publish","format-standard","hentry","category-business-standard-newspapers","category-civil-aviation-business-standard-newspapers","category-newspapers"],"acf":[],"_links":{"self":[{"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/posts\/290948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/users\/40"}],"replies":[{"embeddable":true,"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/comments?post=290948"}],"version-history":[{"count":0,"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/posts\/290948\/revisions"}],"wp:attachment":[{"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/media?parent=290948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/categories?post=290948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infralive.com\/web\/wp-json\/wp\/v2\/tags?post=290948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}