{"id":"F2014L00731","name":"CASA ADCX 012/14 — Repeal of Airworthiness Directive","slug":"casa-adcx-012-14-repeal-of-airworthiness-directive","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":91936,"registerId":"commonwealth-F2014L00731-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 012/14 — Repeal of Airworthiness Directive","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-description: Repeal of Airworthiness Directive\nmeta-generator: Aspose.Words for .NET 20.2\ntitle: CASA ADCX 012/14\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\nInstrument number CASA ADCX 012/14\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\n\nContinuing Airworthiness\n\n16 June 2014\n\nRepeal of Airworthiness Directive\n\n1 Commencement\n\n This instrument commences on 25 June 2014.\n\n2 Repeal\n\n The Airworthiness Directive (AD) mentioned in Schedule 1 is repealed on the date specified for it in the Schedule.\n\nSchedule 1 Repeal of AD\n\n| AD | Repeal date |\n| --- | --- |\n| AD/A320/226 | 25 June 2014 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":2002},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument performs exactly as described in its title and enabling provisions, repealing a single specified Airworthiness Directive without expansion into other areas of aviation safety regulation."},"complexity_factors":["Single operative provision consisting of one repeal action","Schedule contains only one entry (AD/A320/226)","No defined terms or interpretation section","No conditional language, exceptions, or nested provisions","Linear structure with a straightforward commencement date and no cross-references beyond the empowering provisions"],"plain_english_summary":"**What this does:** The Civil Aviation Safety Authority (CASA) is cancelling a specific **Airworthiness Directive** (AD). An AD is a mandatory technical instruction that tells aircraft owners and maintenance engineers what inspections, repairs, or modifications must be carried out to keep an aircraft safe to fly.\n\n**Who it affects:** Owners and operators of aircraft subject to **AD/A320/226** (the designation indicates this applies to Airbus A320 aircraft), along with the maintenance organisations that service them.\n\n**The change:** From 25 June 2014, the obligation to comply with AD/A320/226 is removed. This eliminates a specific maintenance or inspection requirement—typically because the safety risk has been resolved, the directive has been superseded by a newer rule, or the affected fleet has been retired or modified.\n\n**Why it matters:** This reduces regulatory compliance costs and administrative burden for affected aircraft operators, while CASA maintains safety oversight through other means."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-012-14-repeal-of-airworthiness-directive","history":"/api/acts/casa-adcx-012-14-repeal-of-airworthiness-directive/history","analysis":"/api/acts/casa-adcx-012-14-repeal-of-airworthiness-directive/analysis","conflicts":"/api/acts/casa-adcx-012-14-repeal-of-airworthiness-directive/conflicts","importantCases":"/api/acts/casa-adcx-012-14-repeal-of-airworthiness-directive/important-cases","documents":"/api/acts/casa-adcx-012-14-repeal-of-airworthiness-directive/documents"}}