{"id":"F2012L01845","name":"CASA ADCX 020/12 - Revocation of Airworthiness Directives","slug":"casa-adcx-020-12-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":89804,"registerId":"commonwealth-F2012L01845-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 020/12 - Revocation of Airworthiness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 020/12\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![](image.001.png)\n\nMike Higgins  Manager\n\nContinuing Airworthiness\n\n6 September 2012\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\n This instrument commences on 11 September 2012.\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/A109/8 Amdt 2 | 12 September 2012 |\n| AD/A109/24 | 12 September 2012 |\n| AD/A330/58 | 14 September 2012 |\n| AD/A330/63 Amdt 1 | 14 September 2012 |\n| AD/A330/69 Amdt 1 | 14 September 2012 |\n| AD/A330/107 | 14 September 2012 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1472},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument maintains its original narrow scope of revoking six specific Airworthiness Directives as explicitly listed in Schedule 1, with no expansion beyond this limited housekeeping function."},"complexity_factors":["Single, straightforward operation (revocation) with no conditional logic or exceptions","Only 6 items listed in a simple table format with specific dates","No defined terms, interpretation sections, or complex cross-references","No calculations, triggers, or dependent provisions"],"plain_english_summary":"This instrument revokes six specific Airworthiness Directives — two for Agusta A109 helicopters and four for Airbus A330 aircraft — with cancellations effective on 12 and 14 September 2012. \n\nCASA’s revocation means those particular mandatory inspection/repair requirements no longer apply (typically because the issues were addressed, superseded, or are no longer safety risks). Operators must still comply with all other applicable safety rules."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-020-12-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-020-12-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-020-12-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-020-12-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-020-12-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-020-12-revocation-of-airworthiness-directives/documents"}}