{"id":"F2013L01902","name":"CASA ADCX 022/13 - Revocation of Airworthiness Directives","slug":"casa-adcx-022-13-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":128028,"registerId":"commonwealth-F2013L01902-current","compilationNumber":null,"startDate":"2026-04-03","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 022/13 - Revocation of Airworthiness Directives","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-description: Revocation of Airworthiness Directives\nmeta-generator: Aspose.Words for .NET 20.2\ntitle: CASA ADCX 022/13\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\nInstrument number CASA ADCX 022/13\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\n21 October 2013\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\n This instrument commences on 8 November 2013.\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/DO 228/5 | 8 November 2013 |\n| AD/B737/231 | 8 November 2013 |\n| AD/B767/221 | 8 November 2013 |\n| AD/BELL 412/57 | 29 November 2013 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1950},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument performs exactly the function stated in its title — revoking specific Airworthiness Directives. There is no expansion beyond the original purpose of removing four particular outdated aircraft safety requirements."},"complexity_factors":["Extremely short length (2 operative sections plus a 4-row table)","No defined terms or interpretation provisions","Simple, unconditional revocation with fixed dates specified in a schedule","Minimal cross-references (only standard enabling provisions in the making clause)","No exceptions, exemptions, or transitional arrangements"],"plain_english_summary":"This instrument revokes four CASA airworthiness directives affecting Dornier 228, Boeing 737, Boeing 767 and Bell 412 aircraft, removing mandatory inspection/repair requirements for those types. \n\nThe first three cancellations take effect 8 Nov 2013 and the Bell 412 cancellation on 29 Nov 2013. It's routine housekeeping: the specified safety requirements are no longer needed, reducing paperwork and compliance costs for affected operators."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-022-13-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-022-13-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-022-13-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-022-13-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-022-13-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-022-13-revocation-of-airworthiness-directives/documents"}}