{"id":"F2006B05070","name":"AD/CESSNA 180/57 - Fuel Hose","slug":"ad-cessna-180-57-fuel-hose","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":44980,"registerId":"commonwealth-F2006B05070-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/CESSNA 180/57 - Fuel Hose","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)  Cessna 180, 182 and Wren 460 Series Aeroplanes\n\n \n\nAD/CESSNA 180/57 Fuel Hose 8/79\n\nApplicability: All 1979 Turbo Skylane 182RG with S/Nos. R18200584 to R18201051 except those intermediate S/Nos. omitted as per Requirement document.\n\n \n\nRequirement: Action in accordance with Cessna SIL No. SE79-32. Compliance:  Within 100 hours time in service after 31 August 1979.\n\nBackground: A non-fire resistant fuel hose may have been installed at manufacture between the electric fuel pump and the fuel strainer.\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":1686},"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This directive maintains its original narrow scope addressing a specific manufacturing defect in fuel hoses for particular Cessna aircraft models."},"complexity_factors":["References external technical document (Cessna SIL No. SE79-32) without reproducing its procedural contents","Requires cross-referencing specific aircraft serial numbers against an exception list","Uses technical aviation terminology ('time in service', 'fuel strainer') requiring domain knowledge"],"plain_english_summary":"**What this does:** This is a mandatory safety order requiring owners of specific Cessna aircraft to replace a potentially dangerous fuel hose.\n\n**Who it affects:** Owners and operators of 1979 Cessna Turbo Skylane 182RG aeroplanes with serial numbers between R18200584 and R18201051 (with some exceptions noted in the technical documents).\n\n**What must be done:** The fuel hose connecting the electric fuel pump to the fuel strainer (a type of fuel filter) must be inspected and replaced if it is not fire-resistant. Owners must follow the technical instructions in Cessna Service Information Letter No. SE79-32. This work must be completed within 100 hours of flight time after 31 August 1979.\n\n**Why it matters:** During manufacturing, some planes may have received fuel hoses that lack fire-resistant properties. If this hose fails during flight, it could leak fuel near ignition sources, creating a serious fire or explosion risk."}},"importantCases":[],"_links":{"self":"/api/acts/ad-cessna-180-57-fuel-hose","history":"/api/acts/ad-cessna-180-57-fuel-hose/history","analysis":"/api/acts/ad-cessna-180-57-fuel-hose/analysis","conflicts":"/api/acts/ad-cessna-180-57-fuel-hose/conflicts","importantCases":"/api/acts/ad-cessna-180-57-fuel-hose/important-cases","documents":"/api/acts/ad-cessna-180-57-fuel-hose/documents"}}