{"id":"F2010L01558","name":"CASA ADCX 013/10 - Revocation of Airworthiness Directives","slug":"casa-adcx-013-10-revocation-of-airworthiness-directives","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":84144,"registerId":"commonwealth-F2010L01558-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"CASA ADCX 013/10 - Revocation of Airworthiness Directives","content":"Instrument number CASA ADCX 013/10\n\nI, CHARLES LENARCIC, Acting 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![](image.001.png)\n\nCharles Lenarcic  \nActing Section Head\n\nContinuing Airworthiness\n\n4 June 2010\n\nRevocation of Airworthiness Directives\n\n1 Commencement\n\nThis instrument commences on 8 June 2010.\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/ERJ-190/23        | 30 June 2010    |\n| AD/ERJ-190/15 Amdt 2 | 30 June 2010    |\n| AD/GBK 117/25 Amdt 1 | 8 June 2010     |\n| AD/J4100/5 Amdt 2    | 10 June 2010    |\n|                      |                 |\n|                      |                 |\n|                      |                 |","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":2010},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This instrument performs exactly the limited administrative function described in its title—revoking four specific Airworthiness Directives. It does not expand beyond its original purpose of removing outdated or superseded safety requirements."},"complexity_factors":["No interpretation section or defined terms","Simple two-column table format with only four entries","No conditional logic, exceptions, or transitional provisions","Single operative provision (revocation) with no cross-references to other legislation beyond the empowering regulation"],"plain_english_summary":"**What this does:** This instrument cancels (revokes) four specific Airworthiness Directives (ADs). These are mandatory safety notices issued by the aviation regulator that require aircraft owners and operators to perform specific maintenance, inspections, or modifications to keep aircraft safe.\n\n**Who it affects:** Owners and operators of specific aircraft types:\n- Embraer ERJ-190\n- Glaser-Dirks GB-117  \n- British Aerospace Jetstream 4100\n\n**What changes:** After the dates specified in the instrument, operators no longer need to comply with these safety requirements:\n- **AD/ERJ-190/23** and **AD/ERJ-190/15 Amdt 2** — revoked 30 June 2010\n- **AD/GBK 117/25 Amdt 1** — revoked 8 June 2010\n- **AD/J4100/5 Amdt 2** — revoked 10 June 2010\n\n**Why it matters:** Revocation usually happens when a safety issue is resolved through design changes, when a newer directive replaces the old one, or when the affected aircraft are retired from service. This reduces compliance costs and administrative burden for operators."}},"importantCases":[],"_links":{"self":"/api/acts/casa-adcx-013-10-revocation-of-airworthiness-directives","history":"/api/acts/casa-adcx-013-10-revocation-of-airworthiness-directives/history","analysis":"/api/acts/casa-adcx-013-10-revocation-of-airworthiness-directives/analysis","conflicts":"/api/acts/casa-adcx-013-10-revocation-of-airworthiness-directives/conflicts","importantCases":"/api/acts/casa-adcx-013-10-revocation-of-airworthiness-directives/important-cases","documents":"/api/acts/casa-adcx-013-10-revocation-of-airworthiness-directives/documents"}}