{"id":"F2006B08725","name":"AD/DAUPHIN/12 - Securaiglon (Ex LAiglon) Safety Belts - Modification","slug":"ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":51947,"registerId":"commonwealth-F2006B08725-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/DAUPHIN/12 - Securaiglon (Ex LAiglon) Safety Belts - 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)  Eurocopter SA 360 and SA 365 (Dauphin) Series Helicopters\n\n \n\nAD/DAUPHIN/12  Securaiglon (Ex L’Aiglon) Safety Belts - Modification\n\n\n9/84\n\n \n\nApplicability: All model SA360, 361 and 365C equipped with passenger seat belts identified in Paragraph 1 of Service Bulletin TRW No. 01.\n\n \n\nRequirement: Aerospatiale SB No. 01.14 and TRW RAPA SA SB No.01. Compliance:  Modify prior to 31 January 1985.\n\nBackground: Manufacturer reports instances where the buckle had jammed in the locked position.\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":1137},"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This appears to be the original directive as issued. The scope remains tightly focused on the specific seat belt defect in the identified helicopter models, with no evidence of expansion into broader operational or equipment requirements."},"complexity_factors":["Single, unambiguous applicability criterion (specific helicopter models with specific belt types)","One mandatory action referring to external technical standards (Service Bulletins)","Fixed, absolute compliance date with no exceptions or extensions mentioned","No defined terms, nested conditions, or cross-references to other legislation"],"plain_english_summary":"**What this does:** This directive mandates a safety fix for passenger seat belts in specific Eurocopter Dauphin helicopters. Operators must modify the belts to prevent them from jamming.\n\n**Who it affects:** Owners and operators of **SA360, SA361, and SA365C model helicopters** that are equipped with Securaiglon passenger seat belts (previously branded as L'Aiglon).\n\n**Why it matters:** The manufacturer reported that these seat belt buckles could get stuck in the locked position. This creates a serious safety risk—passengers might not be able to unbuckle quickly in an emergency, or the belt might not secure properly in the first place.\n\n**What must be done:** The belts must be modified according to **Aerospatiale Service Bulletin No. 01.14** and **TRW RAPA SA Service Bulletin No. 01**. This work had to be completed before **31 January 1985**."}},"importantCases":[],"_links":{"self":"/api/acts/ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification","history":"/api/acts/ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification/history","analysis":"/api/acts/ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification/analysis","conflicts":"/api/acts/ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification/conflicts","importantCases":"/api/acts/ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification/important-cases","documents":"/api/acts/ad-dauphin-12-securaiglon-ex-laiglon-safety-belts-modification/documents"}}