{"id":"F2011L02003","name":"CASA ADCX 020/11 - Revocation of Airworthiness Directives","slug":"casa-adcx-020-11-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":87397,"registerId":"commonwealth-F2011L02003-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 020/11 - Revocation of Airworthiness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 354/06\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\nInstrument number CASA ADCX 020/11\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.\n\n \n\n![](image.001.png)\n\n \n\nMike Higgins  Manager\n\nContinuing Airworthiness\n\n28 September 2011\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\n This instrument commences on 30 September 2011.\n\n2 Revocation\n\n Each Airworthiness Directive (AD) mentioned in Schedule 1 is revoked on the date specified for it in the Schedule.\n\nSchedule 1 Revocation of ADs\n\n| AD | Revocation date |\n| --- | --- |\n| AD/A320/130 Amdt 3 | 30 September 2011 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1219},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument maintains its narrow, specific purpose of revoking a single airworthiness directive and has not expanded beyond this original administrative intent."},"complexity_factors":["Single operation instrument (revocation only)","Only one item listed in Schedule 1","No defined terms or interpretation section","Minimal cross-referencing (only cites enabling regulation 39.001(1))"],"plain_english_summary":"**What this does:** This instrument cancels (revokes) a specific airworthiness safety requirement for Airbus A320 aircraft.\n\n**The details:** The Civil Aviation Safety Authority (CASA) has cancelled Airworthiness Directive AD/A320/130 Amdt 3 effective 30 September 2011. This means aircraft operators no longer need to comply with that specific maintenance or inspection instruction.\n\n**Who it affects:** Airlines and operators flying Airbus A320s who were previously subject to this directive.\n\n**Why it matters:** Airworthiness Directives are legally binding safety orders issued by CASA. When an AD is revoked, the affected maintenance requirement disappears—but this typically only happens when the safety issue is resolved, superseded by newer requirements, or the directive is found to be unnecessary."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-020-11-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-020-11-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-020-11-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-020-11-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-020-11-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-020-11-revocation-of-airworthiness-directives/documents"}}