{"id":"F2012L00588","name":"CASA ADCX 006/12 - Revocation of Airworthiness Directives","slug":"casa-adcx-006-12-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":88796,"registerId":"commonwealth-F2012L00588-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 006/12 - Revocation of Airworthiness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 006/12\n\nI, DAVID ALAN VILLIERS, Manager, Initial 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\nDavid Villiers  Manager\n\nInitial Airworthiness\n\n15 March 2012\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\n This instrument commences on 19 March 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/ROBIN/38 Amdt 1 | 19 March 2012 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1260},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument remains precisely targeted at its stated purpose of revoking specific Airworthiness Directives. It has not expanded beyond this narrow administrative function."},"complexity_factors":["Single operative provision containing only a revocation","Only one Airworthiness Directive listed in the Schedule","No interpretation section or defined terms","No conditional language, exceptions, or cross-references","Straightforward tabular format with two columns"],"plain_english_summary":"**What this does**\nThis instrument cancels (revokes) a specific aviation safety rule known as an Airworthiness Directive (AD). The directive being cancelled is **AD/ROBIN/38 Amdt 1**, which previously imposed requirements on Robin aircraft.\n\n**Who it affects**\nOwners and operators of Robin aircraft who were previously required to comply with the cancelled directive.\n\n**Why it matters**\nRevoking an Airworthiness Directive removes a mandatory maintenance, inspection, or modification requirement. This means affected aircraft owners are no longer legally required to perform the specific actions outlined in the cancelled directive (unless another overlapping directive applies).\n\n**Key details**\n- **Effective date**: 19 March 2012\n- **Legal basis**: Made under the Civil Aviation Safety Regulations 1998\n- **Action**: Single revocation of one specific directive"}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-006-12-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-006-12-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-006-12-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-006-12-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-006-12-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-006-12-revocation-of-airworthiness-directives/documents"}}