{"id":"F2006B05894","name":"AD/PA-34/23 - Induction, Air Box, Filter Locator Clips - Replacement","slug":"ad-pa-34-23-induction-air-box-filter-locator-clips-replacement","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":135942,"registerId":"commonwealth-F2006B05894-current","compilationNumber":null,"startDate":"2026-04-03","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/PA-34/23 - Induction, Air Box, Filter Locator Clips - Replacement","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)  Piper PA-34 (Seneca) Series Aeroplanes\n\n \n\nAD/PA-34/23 Induction, Air Box, Filter Locator Clips - Replacement\n\nApplicability: Models PA-34-200T with S/Nos. 34-7570001 to 34-7770049. Document:  Piper SB No. 542.\n\nCompliance: Within 100 hours time in service after 31 May 1977.\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\n \n\n \n\n \n\n\n3/77\n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1844},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This is the original 1977 airworthiness directive with a narrow, specific scope targeting a single maintenance action on a defined aircraft production batch. The scope has not expanded beyond this original technical mandate."},"complexity_factors":["Single page document with no sections, parts, or subsections","Only one applicability criterion (specific aircraft model and serial number range)","Single, unconditional compliance requirement with a clear deadline","No interpretation section or defined terms","Only external reference is to a manufacturer service bulletin"],"plain_english_summary":"This Airworthiness Directive (AD) mandates the replacement of specific components in the engine air intake system of certain Piper aircraft.\n\n**Who it affects:**\n- Operators of Piper PA-34-200T (Seneca) aircraft with serial numbers from 34-7570001 to 34-7770049\n\n**What it requires:**\n- Replace the induction air box filter locator clips (following the instructions in Piper Service Bulletin No. 542)\n- Complete this maintenance within 100 hours of flight time after 31 May 1977\n\n**Why it matters:**\nAirworthiness Directives are legally enforceable safety rules issued by the Civil Aviation Safety Authority. This directive ensures a specific hardware modification is made to maintain aircraft safety standards."}},"importantCases":[],"_links":{"self":"/api/acts/ad-pa-34-23-induction-air-box-filter-locator-clips-replacement","history":"/api/acts/ad-pa-34-23-induction-air-box-filter-locator-clips-replacement/history","analysis":"/api/acts/ad-pa-34-23-induction-air-box-filter-locator-clips-replacement/analysis","conflicts":"/api/acts/ad-pa-34-23-induction-air-box-filter-locator-clips-replacement/conflicts","importantCases":"/api/acts/ad-pa-34-23-induction-air-box-filter-locator-clips-replacement/important-cases","documents":"/api/acts/ad-pa-34-23-induction-air-box-filter-locator-clips-replacement/documents"}}