{"id":"F2006B10463","name":"AD/HS 125/23 - Nose Leg Drag Stay Pick-Up Fitting - Inspection and Modification","slug":"ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":116189,"registerId":"commonwealth-F2006B10463-current","compilationNumber":null,"startDate":"2026-04-03","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"AD/HS 125/23 - Nose Leg Drag Stay Pick-Up Fitting - Inspection and Modification","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)  British Aerospace BAe 125 Series Aeroplanes\n\n \n\nAD/HS 125/23  Nose Leg Drag Stay Pick-Up Fitting - Inspection and Modification\n\n\n6/72\n\n \n\nThis AD contents has been removed from the listing because the aircraft model is not currently on the register.\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\n \n","sortOrder":0}],"analysis":{"kimi_summary":{"content_quality":"rejected","complexity_score":1,"rejection_reason":"This is a navigation stub or placeholder page indicating the AD has been removed from the register, not the actual legislative instrument containing operative requirements. The substantive content (inspection procedures, modification specifications, compliance times) is absent.","scope_assessment":{"changed":false,"description":"Not applicable — this is a withdrawn/inactive directive with no current operative scope."},"complexity_factors":["Document is essentially a stub/placeholder with no operative provisions","Only substantive content is a single sentence stating removal from listing","No defined terms, cross-references, or conditional logic present","Original technical requirements (inspection/modification procedures) are not included in this extract"],"plain_english_summary":"This is an **Airworthiness Directive (AD)** — essentially a mandatory safety notice issued by Australia's Civil Aviation Safety Authority (CASA) for specific aircraft.\n\n**What it covers:** British Aerospace BAe 125 series aeroplanes (business jets).\n\n**What it required:** Inspection and modification of the \"nose leg drag stay pick-up fitting\" — a structural component on the aircraft's nose landing gear. This kind of directive typically addresses potential cracks, corrosion, or design flaws that could cause landing gear failure.\n\n**Current status:** **This directive has been removed from active listings** because the aircraft model is no longer registered in Australia. In other words, there are no BAe 125s currently flying under Australian registration, so the safety requirement is no longer being enforced.\n\n**Why it matters:** Airworthiness Directives are critical safety tools. Even though this particular AD is inactive, it illustrates how aviation regulators proactively ground or modify aircraft when structural risks are discovered."},"flash_summary":{"complexity_score":2,"scope_assessment":{"changed":true,"description":"The original scope (an AD requiring inspection and modification of the BAe 125 nose leg drag stay pick‑up fitting) has been altered in this publication: the AD's substantive contents have been removed from the public listing because the BAe 125 model is not currently on the Australian register. As published here, the entry imposes no operative obligations on Australian operators; the AD would only impose obligations if the AD text is reinstated or the model appears on the register. (See: AD/HS 125/23 title and \"This AD contents has been removed from the listing because the aircraft model is not currently on the register.\")"},"complexity_factors":["Document is an administrative listing entry with almost no substantive text beyond title and a removal notice.","Subject matter is technical (airworthiness of landing‑gear pick‑up fitting), which would normally require engineering detail not present here.","Cross‑reference to broader regulatory framework (Civil Aviation Regulations 1998, PART 39) creates procedural context but not operational detail.","Legal effect depends on external facts (whether the aircraft model is on the Australian register), introducing conditional applicability.","Absence of the AD's substantive requirements increases interpretive uncertainty and requires consulting other sources for compliance obligations."],"plain_english_summary":"This Airworthiness Directive would mandate inspection and, if required, modification of the nose‑leg drag‑stay pick‑up fitting on British Aerospace BAe 125 series aircraft, creating compulsory maintenance obligations for owners/operators and maintenance organisations. Currently the AD’s substantive text has been removed from the public listing because the BAe 125 is not on the Australian register, so there are no active obligations in Australia unless the model is re‑registered or the AD is reinstated."}},"importantCases":[],"_links":{"self":"/api/acts/ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification","history":"/api/acts/ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification/history","analysis":"/api/acts/ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification/analysis","conflicts":"/api/acts/ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification/conflicts","importantCases":"/api/acts/ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification/important-cases","documents":"/api/acts/ad-hs-125-23-nose-leg-drag-stay-pick-up-fitting-inspection-and-modification/documents"}}