{"id":"F2006B05428","name":"AD/PA-22/24 Amdt 1 - Right Hand Fuel Tank Quantity Gauge - Placard","slug":"ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":46121,"registerId":"commonwealth-F2006B05428-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/PA-22/24 Amdt 1 - Right Hand Fuel Tank Quantity Gauge - Placard","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-22 (Tri-Pacer and Colt) Series Aeroplanes\n\n \n\nAD/PA-22/24\n\nAmdt 1\n\n\nRight Hand Fuel Tank Quantity Gauge - Placard 5/70\n\n \n\nApplicability: All models with S/Nos. 22-1 to 22-7642. Document:  Piper SB No. 250A.\n\nCompliance: Within 100 hours time in service after 29 May 1970.\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","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1463},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This Amendment 1 maintains the original narrow scope concerning the right-hand fuel tank gauge placard for PA-22 aircraft. No expansion of regulatory scope is evident in the text."},"complexity_factors":["Extremely brief text (approximately 40 words of operative content)","Single compliance requirement with no exceptions or conditions","Clear applicability defined by specific serial number range","No cross-references to other legislation (only to manufacturer service bulletin)"],"plain_english_summary":"**What this is:** An Airworthiness Directive (a legally binding safety order from the aviation regulator) requiring a warning label on the fuel gauge of certain light aircraft.\n\n**Who it affects:** Owners and operators of **Piper PA-22 Tri-Pacer and Colt** aircraft with serial numbers 22-1 through 22-7642.\n\n**What you must do:** Install a **placard** (a permanent warning label) on the right-hand fuel tank quantity gauge, following the instructions in Piper Service Bulletin No. 250A. This must be completed within **100 hours of flight time** after 29 May 1970.\n\n**Why it matters:** The placard warns pilots about potential inaccuracies or specific limitations of the right fuel tank gauge, helping prevent fuel starvation and engine failure in flight."}},"importantCases":[],"_links":{"self":"/api/acts/ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard","history":"/api/acts/ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard/history","analysis":"/api/acts/ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard/analysis","conflicts":"/api/acts/ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard/conflicts","importantCases":"/api/acts/ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard/important-cases","documents":"/api/acts/ad-pa-22-24-amdt-1-right-hand-fuel-tank-quantity-gauge-placard/documents"}}