{"id":"F2013L01179","name":"CASA ADCX 011/13 - Revocation of Airworthiness Directives","slug":"casa-adcx-011-13-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":90986,"registerId":"commonwealth-F2013L01179-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 011/13 - Revocation of Airworthiness Directives","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-description: Revocation of directions\nmeta-generator: Aspose.Words for .NET 20.2\ntitle: CASA ADCX 004/13\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\nInstrument number CASA ADCX 011/13\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.\n\n![HIGGINS_M](image.001.png)\n\nMike Higgins  Manager\n\nContinuing Airworthiness\n\n21 June 2013\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\n This instrument commences on 3 July 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 AD\n\n| AD | Revocation date |\n| --- | --- |\n| AD/A320/40 | 3 July 2013 |\n| AD/B737/142 Amdt 1 | 3 July 2013 |\n| AD/EC 135/10 Amdt 1 | 3 July 2013 |\n| AD/PA-31/78 Amdt 5 | 17 July 2013 |\n\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1527},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument remains precisely targeted at its stated purpose of revoking four specific Airworthiness Directives without expanding into broader regulatory matters."},"complexity_factors":["Very short instrument with only two operative clauses (commencement and revocation)","No conditional language or nested exceptions","Simple tabular schedule listing only four items with straightforward dates","Minimal cross-referencing (only references enabling regulation subregulation 39.001(1))"],"plain_english_summary":"This instrument cancels four specific Airworthiness Directives that previously imposed mandatory inspections, repairs or modifications on certain Airbus A320, Boeing 737, Eurocopter EC135 and Piper PA‑31 aircraft. Three revocations take effect 3 July 2013; the Piper AD is revoked 17 July 2013. \n\nOwners and operators of those types are freed from those particular compliance obligations — reflecting the regulator’s view that the original requirements are no longer necessary or have been superseded."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-011-13-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-011-13-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-011-13-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-011-13-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-011-13-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-011-13-revocation-of-airworthiness-directives/documents"}}