{"id":"F2006B07880","name":"Airworthiness Directives 2004 - Revocation and Remaking - General Avia F22 Series Aeroplanes","slug":"airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":50874,"registerId":"commonwealth-F2006B07880-current","compilationNumber":null,"startDate":"2026-04-02","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Airworthiness Directives 2004 - Revocation and Remaking - General Avia F22 Series Aeroplanes","content":"---\nmeta-content-style-type: text/css\nmeta-content-type: application/xhtml+xml; charset=utf-8\nmeta-generator: Aspose.Words for .NET 20.2\n---\n\n?xml version=\"1.0\" encoding=\"utf-8\" standalone=\"no\"?>\n\n Airworthiness Directives 2004\n\n I, DAVID ALAN VILLIERS, delegate of the Civil Aviation Safety\n\n Authority, acting under subregulation 39.001 (1) of the Civil\n\n Aviation Safety Regulations 1998:\n\n (a) revoke the Airworthiness Directives mentioned in\n\n Schedule 1; and\n\n (b) make, as separate instruments, each Airworthiness\n\n Directive mentioned in Schedule 1 and attached.\n\n \n\n ![](image.001.png)\n\n David Villiers\n\n Delegate of the Civil Aviation Safety Authority\n\n \n\n  20 December 2004\n\n Note:   Each attached Airworthiness Directive is being re-made in exactly the\n\n same form as appears in the latest published edition of the Directive.\n\n \n\n\n Schedule 1 Revocation and Remaking of\n\n Airworthiness Directives\n\n General Avia F22 Series Aeroplanes\n\n AD Name AD Number\n\n Engine to Firewall Attachment AD/F22/1\n\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This instrument maintains the exact same scope as the original Airworthiness Directive. The note explicitly states each directive is being re-made 'in exactly the same form as appears in the latest published edition.' This is a pure legal re-authorisation under a new regulatory provision, not an expansion of scope."},"complexity_factors":["Very short document (under 1 page)","Only 1 defined term of substance (the specific AD number AD/F22/1)","Simple binary structure: revoke (a) and remake (b)","No nested exceptions or conditional logic","Single cross-reference to Civil Aviation Safety Regulations 1998 subregulation 39.001(1)","Administrative remaking with no substantive changes to technical requirements"],"plain_english_summary":"This is a technical aviation safety instrument issued by the Civil Aviation Safety Authority (CASA) in December 2004. It does two things:\n\n**What it does:**\n- **Revokes** (cancels) an existing Airworthiness Directive (AD) — specifically AD/F22/1 concerning \"Engine to Firewall Attachment\" for General Avia F22 series aeroplanes\n- **Remakes** that same directive as a new, separate legal instrument\n\n**Who it affects:**\n- Owners and operators of General Avia F22 series aircraft (a type of light aeroplane)\n- Maintenance organisations servicing these aircraft\n- CASA itself (as the regulator)\n\n**Why it matters:**\nAirworthiness Directives are legally binding safety orders. They require aircraft owners to fix specific defects or unsafe conditions. This instrument is part of a bulk administrative process in 2004 where CASA reissued numerous directives under new regulations (Civil Aviation Safety Regulations 1998, subregulation 39.001(1)) to ensure they had proper legal footing. The note confirms the technical content hasn't changed — this is purely a legal housekeeping exercise to maintain safety standards while updating the regulatory framework.\n\n**Key point:** The engine attachment must still be inspected/maintained as per the original directive; only the legal instrument number and authority have been updated."},"flash_summary":{"complexity_score":2,"scope_assessment":{"changed":false,"description":"The instrument does not change the substantive scope or requirements of the listed Airworthiness Directive. It revokes and re-makes AD/F22/1 in identical form (\"Each attached Airworthiness Directive is being re-made in exactly the same form as appears in the latest published edition of the Directive\"), so the substantive obligations that apply under the AD are unchanged. The change is procedural/administrative (revocation and separate re-issue) rather than substantive."},"complexity_factors":["Short, single-purpose instrument limited to revocation and re-issuance","Relies on a single statutory power (subregulation 39.001(1)) to authorise the action","Explicit note that re-made ADs are identical in form reduces interpretive complexity","Schedule lists only one AD (AD/F22/1), keeping scope narrow","Potential minimal administrative effects (citation/record updates) may cause minor practical complexity for stakeholders"],"plain_english_summary":"A CASA delegate has revoked and re-made Airworthiness Directive AD/F22/1 (General Avia F22 — “Engine to Firewall Attachment”), issuing it as a new, separate instrument. The re-made AD is stated to be identical to the latest published edition, so operators and owners of F22 aircraft remain subject to the same substantive requirements; the change is procedural (affecting legal citation/recording) rather than substantive."}},"importantCases":[],"_links":{"self":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes","history":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes/history","analysis":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes/analysis","conflicts":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes/conflicts","importantCases":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes/important-cases","documents":"/api/acts/airworthiness-directives-2004-revocation-and-remaking-general-avia-f22-series-aeroplanes/documents"}}