{"id":"F2006B10029","name":"AD/G1159/27 - Baggage Door Frame - Inspection","slug":"ad-g1159-27-baggage-door-frame-inspection","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":55428,"registerId":"commonwealth-F2006B10029-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/G1159/27 - Baggage Door Frame - Inspection","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)  Gulfstream (Grumman) G1159 and G-IV Series Aeroplanes\n\n \n\nAD/G1159/27 Baggage Door Frame - Inspection 4/79\n\nApplicability: All models.\n\n \n\nDocument: Gulfstream American Customer Bulletin No. 273.\n\n \n\nCompliance: Unless already accomplished, within 100 hours time in service after 30 April 1979.\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 \n","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1460},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This airworthiness directive remains tightly focused on its original purpose: ensuring the structural integrity of baggage door frames on Gulfstream G1159 and G-IV aircraft. There is no indication the scope has expanded beyond this specific airframe component and aircraft type."},"complexity_factors":["Single compliance action with no exceptions or alternatives","No defined terms requiring interpretation","Clear, unconditional applicability statement (all models)","No cross-references to other legislation beyond the enabling CAR Part 39","Fixed deadline with simple calculation (100 hours after specific date)"],"plain_english_summary":"**What this requires:** This directive mandates a one-time safety inspection of the baggage door frame on specific Gulfstream business jets—the G1159 and G-IV series models.\n\n**Who it affects:** Owners and operators of these particular Gulfstream aircraft.\n\n**What must be done:** The baggage door frame must be inspected for structural integrity following the procedures outlined in Gulfstream's Customer Bulletin No. 273. This inspection had to be completed within 100 hours of flight time after 30 April 1979, unless it had already been done.\n\n**Why it matters:** The baggage door frame can develop cracks or fatigue that could lead to door failure in flight, potentially causing rapid depressurization or other serious safety hazards. This rule ensures any existing defects were identified and repaired before further operation."}},"importantCases":[],"_links":{"self":"/api/acts/ad-g1159-27-baggage-door-frame-inspection","history":"/api/acts/ad-g1159-27-baggage-door-frame-inspection/history","analysis":"/api/acts/ad-g1159-27-baggage-door-frame-inspection/analysis","conflicts":"/api/acts/ad-g1159-27-baggage-door-frame-inspection/conflicts","importantCases":"/api/acts/ad-g1159-27-baggage-door-frame-inspection/important-cases","documents":"/api/acts/ad-g1159-27-baggage-door-frame-inspection/documents"}}