{"id":"F2014L00405","name":"CASA ADCX 007/14 - Repeal of Airworthiness Directives","slug":"casa-adcx-007-14-repeal-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":128512,"registerId":"commonwealth-F2014L00405-current","compilationNumber":null,"startDate":"2026-04-03","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 007/14 - Repeal of Airworthiness Directives","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-description: Revocation of directions\nmeta-generator: Aspose.Words for .NET 20.2\ntitle: CASA ADCX 004/13\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\nInstrument number CASA ADCX 007/14\n\nI, MICHAEL JAMES HIGGINS, Manager, Continuing Airworthiness, a delegate of CASA, make this instrument under subregulation 39.001 (1) of the Civil Aviation Safety Regulations 1998 and subsection 33 (3) of the Acts Interpretation Act 1901.\n\n![](image.001.png)\n\nMike Higgins  Manager  Continuing Airworthiness\n\n9 April 2014\n\nRepeal of Airworthiness Directives\n\n1 Commencement\n\n This instrument commences on 25 April 2014.\n\n2 Repeal\n\n Each Airworthiness Directive (AD) mentioned in Schedule 1 is repealed on the date specified for it in the Schedule.\n\nSchedule 1 Repeal of ADs\n\n| AD | Repeal date |\n| --- | --- |\n| AD/CON/89 | 25 April 2014 |\n| AD/B747/36 Amdt 1 | 25 April 2014 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1304},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument precisely matches its stated purpose of repealing specific Airworthiness Directives. There is no expansion beyond the repeal function described in the title."},"complexity_factors":["Instrument contains only 2 operative sections plus a schedule","No defined terms or interpretation provisions","Simple repeal mechanism with no conditional application","Tabular format listing only 2 items to be repealed"],"plain_english_summary":"**What this does**\nThis instrument cancels two specific Airworthiness Directives (ADs) — official safety instructions that tell aircraft owners and operators what maintenance or inspections they must perform.\n\n**What's changing**\nAs of 25 April 2014, the following safety requirements no longer apply:\n* **AD/CON/89** — a directive affecting Convair aircraft\n* **AD/B747/36 Amdt 1** — an amended directive affecting Boeing 747 aircraft\n\n**Who made this**\nThe Manager of Continuing Airworthiness at the Civil Aviation Safety Authority (CASA), using powers under the Civil Aviation Safety Regulations 1998.\n\n**Why this matters**\nAircraft operators and maintenance engineers no longer need to follow these two specific safety rules. This typically happens when the safety issue has been resolved through other means, newer directives replace old ones, or the affected aircraft are no longer in service."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-007-14-repeal-of-airworthiness-directives","history":"/api/acts/casa-adcx-007-14-repeal-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-007-14-repeal-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-007-14-repeal-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-007-14-repeal-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-007-14-repeal-of-airworthiness-directives/documents"}}