{"id":"F2010L00825","name":"CASA ADCX 005/10 - Revocation of Airworthiness Directives","slug":"casa-adcx-005-10-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":124078,"registerId":"commonwealth-F2010L00825-current","compilationNumber":null,"startDate":"2026-04-03","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 005/10 - Revocation of Airworthiness Directives","content":"Instrument number CASA ADCX 005/10\n\nI, MICHAEL JAMES HIGGINS, Section Head, Continuing Airworthiness, a delegate of CASA, make this instrument under subregulation 39.001 (1) of the Civil Aviation Safety Regulations 1998.\n\n  \n![](image.001.png)  \n\nMike Higgins  \nSection Head\n\nContinuing Airworthiness\n\n1 April 2010\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\nThis instrument commences on the day after it is registered.\n\n2 Revocation\n\nEach 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/P68/43 Amdt 5 | 8 April 2010    |\n| AD/RAD/76 Amdt 1 | 3 May 2010      |\n| AD/HS 125/1      | 22 April 2010   |\n| AD/HS 125/2      | 22 April 2010   |\n| AD/HS 125/3      | 22 April 2010   |\n| AD/HS 125/4      | 22 April 2010   |\n| AD/HS 125/6      | 22 April 2010   |\n| AD/HS 125/7      | 22 April 2010   |\n| AD/HS 125/8      | 22 April 2010   |\n| AD/EC 135/16     | 13 April 2010   |\n| AD/GBK 117/19    | 13 April 2010   |","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1750},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"The instrument remains strictly confined to revoking the specific Airworthiness Directives listed in Schedule 1. No expansion of scope beyond the enumerated revocations."},"complexity_factors":["Instrument contains only 2 operative sections plus a schedule","No interpretation section or defined terms","Straightforward revocation mechanism with no conditions or exceptions","Single external reference to enabling regulation (CASR 39.001(1))","Limited scope to enumerated list of 11 specific directives"],"plain_english_summary":"This instrument revokes 11 specific Airworthiness Directives, ending mandatory inspection/repair obligations for affected equipment. It applies to Partenavia P68s, HS 125 business jets, Eurocopter EC135 and MBB/Kawasaki BK117 helicopters, and certain radar equipment.\n\nThe revocations take effect on dates between 8 April and 3 May 2010 (e.g., all HS 125 ADs end 22 April), removing the legal maintenance requirements because the issues have been addressed or superseded."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-005-10-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-005-10-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-005-10-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-005-10-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-005-10-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-005-10-revocation-of-airworthiness-directives/documents"}}