{"id":"F2006B02166","name":"AD/AC-100/14 - Aileron and Flap Hinge Pins - Inspection","slug":"ad-ac-100-14-aileron-and-flap-hinge-pins-inspection","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":41396,"registerId":"commonwealth-F2006B02166-current","compilationNumber":null,"startDate":"2026-04-01","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/AC-100/14 - Aileron and Flap Hinge Pins - Inspection","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-description: CASA Airworthiness Directive\nmeta-generator: Aspose.Words for .NET 22.10.0\nmeta-keywords: Issue 3/1973,Aircraft below 5700 kg,S.L. Industries Commander 100 Series and Volair 10 Series Aeroplanes,Aileron and Flap Hinge Pins - Inspection,14\ntitle: Airworthiness Directive - AD/AC-100/14 - Aileron and Flap Hinge Pins - Inspection\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)  S.L. Industries Commander 100 Series and Volair 10 Series Aeroplanes\n\n \n\nAD/AC-100/14 Aileron and Flap Hinge Pins - Inspection 3/73\n\nApplicability: All models with S/Nos. 026 to 360 and 5001 to 5107. Document:  Aero Commander SL No. 1023.\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","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1708},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This is a discrete, targeted safety directive focused on a specific mechanical component (hinge pins) on specific legacy aircraft models. There is no indication that the instrument has expanded beyond its original purpose of addressing a specific airworthiness safety concern."},"complexity_factors":["Extremely brief substantive text (approximately 50 words)","Applicability limited to two specific serial number ranges only","Single compliance requirement with no exceptions, alternatives, or conditional steps","Only one external document reference (manufacturer service bulletin SL No. 1023)","No defined terms section or interpretive provisions"],"plain_english_summary":"This mandatory CASA Airworthiness Directive orders owners/operators of S.L. Industries Commander 100 Series and Volair 10 Series aeroplanes (serials 026–360 and 5001–5107 only) to inspect, forthwith, the aileron and flap hinge pins per the manufacturer’s service bulletin. The immediate check is required because worn or cracked hinge pins can cause control surfaces to jam or detach in flight, risking loss of control."}},"importantCases":[],"_links":{"self":"/api/acts/ad-ac-100-14-aileron-and-flap-hinge-pins-inspection","history":"/api/acts/ad-ac-100-14-aileron-and-flap-hinge-pins-inspection/history","analysis":"/api/acts/ad-ac-100-14-aileron-and-flap-hinge-pins-inspection/analysis","conflicts":"/api/acts/ad-ac-100-14-aileron-and-flap-hinge-pins-inspection/conflicts","importantCases":"/api/acts/ad-ac-100-14-aileron-and-flap-hinge-pins-inspection/important-cases","documents":"/api/acts/ad-ac-100-14-aileron-and-flap-hinge-pins-inspection/documents"}}