{"id":"F2006B08991","name":"AD/DHA-3/8 - Electrical Cable Insulation - Modification","slug":"ad-dha-3-8-electrical-cable-insulation-modification","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":52623,"registerId":"commonwealth-F2006B08991-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/DHA-3/8 - Electrical Cable Insulation - Modification","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-generator: Aspose.Words for .NET 22.10.0\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\nCOMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY\n\nSCHEDULE OF AIRWORTHINESS DIRECTIVES\n\n \n\n![](image.001.png)  DHA-3 (Drover) Series Aeroplanes\n\n \n\nAD/DHA-3/8 Electrical Cable Insulation - Modification 5/55\n\nApplicability: All models.\n\n \n\nDocument: 1. DH Mod. DRO 85; or\n\n \n\n2. DH TNS CT(A3) No. 91; or 3. ANO 105.1.14.14.5.9.\n\nCompliance: Forthwith.\n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1352},"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"The directive maintains its original narrow scope: mandating a specific electrical safety modification for the DHA-3 Drover aircraft series only."},"complexity_factors":["Single, unambiguous compliance action (modify insulation)","Only 3 alternative technical references provided (no nested cross-referencing)","No exceptions, conditions, or defined terms","Extremely brief text (under 100 words)"],"plain_english_summary":"**What it is:** This is a safety order (called an Airworthiness Directive) issued by the Civil Aviation Safety Authority for owners and operators of DHA-3 Drover aeroplanes.\n\n**What it requires:** You must immediately modify the electrical cable insulation on all models of this aircraft. You can use any one of three technical documents to complete the work:\n- **DH Modification DRO 85**; or\n- **DH Technical News Sheet CT(A3) No. 91**; or  \n- **Air Navigation Order 105.1.14.14.5.9**\n\n**When:** Immediately (the term \"forthwith\" means without delay).\n\n**Why it matters:** This prevents electrical failures or fire hazards caused by degraded cable insulation, ensuring the aircraft remains safe to fly."}},"importantCases":[],"_links":{"self":"/api/acts/ad-dha-3-8-electrical-cable-insulation-modification","history":"/api/acts/ad-dha-3-8-electrical-cable-insulation-modification/history","analysis":"/api/acts/ad-dha-3-8-electrical-cable-insulation-modification/analysis","conflicts":"/api/acts/ad-dha-3-8-electrical-cable-insulation-modification/conflicts","importantCases":"/api/acts/ad-dha-3-8-electrical-cable-insulation-modification/important-cases","documents":"/api/acts/ad-dha-3-8-electrical-cable-insulation-modification/documents"}}