{"id":"F2006B08016","name":"Airworthiness Directives 2004 - Revocation and Remaking - S.L. Industries Commander 100 Series and Volair 10 Series Aeroplanes","slug":"airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":115081,"registerId":"commonwealth-F2006B08016-current","compilationNumber":null,"startDate":"2026-04-03","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Airworthiness Directives 2004 - Revocation and Remaking - S.L. Industries Commander 100 Series and Volair 10 Series Aeroplanes","content":"Airworthiness Directives 2004\n\nI, DAVID ALAN VILLIERS, delegate of the Civil Aviation Safety\n\nAuthority, acting under subregulation 39.001 (1) of the Civil\n\nAviation Safety Regulations 1998:\n\n(a) revoke the Airworthiness Directives mentioned in\n\nSchedule 1; and\n\n(b) make, as separate instruments, each Airworthiness\n\nDirective mentioned in Schedule 1 and attached.\n\n![](image.001.png)\n\nDavid Villiers\n\nDelegate of the Civil Aviation Safety Authority\n\n20 December 2004\n\nNote: Each attached Airworthiness Directive is being re-made in exactly the\n\nsame form as appears in the latest published edition of the Directive.\n\n  \nSchedule 1 Revocation and Remaking of\n\nAirworthiness Directives\n\nS.L. Industries Commander 100 Series and Volair 10 Series Aeroplanes\n\nAD Name AD Number\n\nGeneral Modifications AD/AC-100/1\n\nGeneral Modifications AD/AC-100/2\n\nRudder Bellcrank Assembly - Modification AD/AC-100/3\n\nWing Fairing - Installation AD/AC-100/4\n\nTubular Structure - Corrosion Proofing AD/AC-100/5\n\nRudder Mass Balance - Modification AD/AC-100/6\n\nRudder Control System - Inspection and Modification AD/AC-100/7\n\nPrimary Aileron Cable - Inspection AD/AC-100/8\n\nFuel Grade Markings - Inspection and Modification AD/AC-100/9\n\nFuel System - Placard AD/AC-100/10\n\nFront Seat Restraint Installation - Modification AD/AC-100/11\n\nExhaust Muffler - Modification AD/AC-100/12\n\nNose Landing Gear Scissors - Inspection and Replacement AD/AC-100/13\n\nAileron and Flap Hinge Pins - Inspection AD/AC-100/14\n\nEngine Mount Bolts - Inspection AD/AC-100/15\n\nFlap Quadrant - Replacement AD/AC-100/16\n\nMain Wheel Fairing Installation - Modification AD/AC-100/17\n\nNose Landing Gear Steering Rod - Modification AD/AC-100/18","sortOrder":0}],"analysis":{"flash_summary_failed":{"failed":true,"reason":"A positive credit balance is required for all requests, including BYOK, so fallback providers remain available. Add credits at https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%3Fmodal%3Dtop-up to continue.","source":"analysis-cron"},"kimi_summary":{"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This instrument maintains identical scope to the original Airworthiness Directives. The note explicitly states each AD is being 're-made in exactly the same form as appears in the latest published edition.' There is no expansion of scope, new safety requirements, or additional aircraft types covered."},"complexity_factors":["Very short instrument (approximately 300 words)","Only 2 operative provisions (revocation and remaking)","Simple tabular schedule listing 18 items with names and numbers","No defined terms section","No conditional logic or exceptions","No cross-references to other legislation beyond the enabling regulation (subregulation 39.001(1))","Straightforward administrative action with no substantive policy content"],"plain_english_summary":"This instrument is an administrative measure by CASA that revokes and immediately remakes 18 existing Airworthiness Directives for S.L. Industries Commander 100 and Volair 10 series aeroplanes using exactly the same wording. It does not change safety requirements or compliance actions, but refreshes the legal form and numbering. Owners, operators and maintenance engineers must reference the remade ADs for legal compliance and record-keeping."},"flash_summary":{"complexity_score":4,"scope_assessment":{"changed":false,"description":"The instrument does not change the substantive obligations of the ADs. It revokes the listed directives and re‑issues each as a separate instrument 'in exactly the same form as appears in the latest published edition', so the scope and requirements of those ADs remain unchanged; the action is administrative reissue rather than substantive amendment (Note; Schedule 1; instrument preamble referencing subregulation 39.001(1))."},"complexity_factors":["Number and variety of directives: 18 distinct ADs are listed in Schedule 1, covering inspections, modifications and component replacements — increases administrative and technical tracking (Schedule 1).","Legal authority and formality: action taken under subregulation 39.001(1), so the instrument is a formal exercise of CASA's delegated power and must be read with that regulation (instrument preamble: 'acting under subregulation 39.001 (1)').","Cross-reference to external texts: the instrument remakes each AD 'in exactly the same form as appears in the latest published edition', so the operative technical obligations are contained in those published ADs rather than in this instrument (Note).","Operational compliance burden: the listed AD titles indicate required inspections, modifications, placarding and part replacements, which impose cost, scheduling and potential aircraft downtime on operators (Schedule 1).","Administrative change risk: revocation and re‑making as separate instruments may require operators and regulators to re‑check filing/record status and ensure the latest published AD text is the operative instrument (Note, Schedule 1).","Enforcement and discretion concentrated in CASA: a delegate makes the instrument, so detection, enforcement and any follow‑up depend on CASA processes and decisions (instrument preamble)."],"plain_english_summary":"This instrument, made by a CASA delegate under subregulation 39.001(1), revokes a set of Airworthiness Directives for S.L. Industries Commander 100 and Volair 10 series aeroplanes and re‑makes each as a separate instrument in the same form as the latest published edition. It affects owners and operators of those aircraft, who must meet the specified AD requirements (inspections, modifications, placards, replacements). Compliance costs, downtime and any parts or labour are borne by operators; CASA implements and records the instruments."}},"importantCases":[],"_links":{"self":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair","history":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair/history","analysis":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair/analysis","conflicts":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair/conflicts","importantCases":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair/important-cases","documents":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-s-l-industries-commander-100-series-and-volair/documents"}}