{"id":"F2011L00494","name":"CASA EX39/11 – Exemption – from compliance with Foreign State of Design Airworthiness Directive","slug":"casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":85938,"registerId":"commonwealth-F2011L00494-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA EX39/11 – Exemption – from compliance with Foreign State of Design Airworthiness Directive","content":"Instrument number CASA EX39/11\n\nI, PETER WILLIAM BOYD, Executive Manager, Standards Development and Future Technology Division, a delegate of CASA, make this instrument under regulation 11.160 of the Civil Aviation Safety Regulations 1998 (CASR 1998).\n\n\\[Signed P. Boyd\\]\n\nPeter Boyd  \nExecutive Manager  \nStandards Development and Future Technology Division\n\n21 March 2011\n\nExemption — from compliance with Foreign State of Design Airworthiness Directive\n\n1 Commencement\n\nThis instrument:\n\n(a) commences on the day after it is registered; and\n\n(b) stops having effect at the earlier of:\n\n(i) 2 years after commencement; or\n\n(ii) the revocation of Canadian Airworthiness Directive CF 2011-03 (the AD).\n\n2 Application\n\nThis instrument applies to any Australian registered Bombardier Inc. aircraft (the aircraft) engaged in commercial passenger carrying operations within Australian airspace.\n\n3 Exemption — pilots in command and registered operators\n\nThe pilot in command and the registered operator of the aircraft are exempt from compliance with regulation 39.003 of CASR 1998 to the extent mentioned in Schedule 1.\n\nSchedule 1 Extent of exemption\n\nThe exemption extends only to the requirement to comply with the AD.","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":2002},"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This appears to be the original exemption instrument establishing the exemption scheme. The scope remains limited to the specific Canadian Airworthiness Directive CF 2011-03 and Bombardier aircraft as originally intended, with no evidence of subsequent expansion beyond this original purpose."},"complexity_factors":["Very short instrument with only 3 operative clauses plus a single-item schedule","Limited cross-referencing (only to CASR regulation 39.003 and one specific Canadian directive)","Simple temporal limitation using 'earlier of' logic","Narrow, specific application scope (single aircraft manufacturer, single foreign directive)","No defined terms section or nested conditional provisions"],"plain_english_summary":"This instrument grants a temporary waiver letting pilots-in-command and registered operators of Australian-registered Bombardier aircraft on commercial passenger flights in Australian airspace not comply with Canadian Airworthiness Directive CF 2011-03. It lasts until either two years after commencement or Canada cancels that AD. The exemption avoids grounding or costly modifications while CASA manages Australian safety oversight by other means."}},"importantCases":[],"_links":{"self":"/api/acts/casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive","history":"/api/acts/casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive/history","analysis":"/api/acts/casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive/analysis","conflicts":"/api/acts/casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive/conflicts","importantCases":"/api/acts/casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive/important-cases","documents":"/api/acts/casa-ex39-11-exemption-from-compliance-with-foreign-state-of-design-airworthiness-directive/documents"}}