{"id":"F2010L00729","name":"AD/HS 125/184 - Main Entry Door Frame Pressing","slug":"ad-hs-125-184-main-entry-door-frame-pressing","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":123913,"registerId":"commonwealth-F2010L00729-current","compilationNumber":null,"startDate":"2026-04-03","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"British Aerospace BAe 125 Series Aeropla","sectionType":"division","heading":"British Aerospace BAe 125 Series Aeroplanes","content":"### British Aerospace BAe 125 Series Aeroplanes\n\n| AD/HS 125/184 | Main Entry Door Frame Pressing | 6/2010 |\n| ------------- | ------------------------------ | ------ |\n\n| Applicability: | Raytheon Model DH 125-1A and -3A series aeroplanes.                                                                                                                           |\n| -------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |\n| Requirement:   | Action in accordance with FAA AD 98- 05-16 Amendment 39-10377 dated10 April 1998.                                                                                             |\n| Compliance:    | In accordance with the Requirement document.                                                                                                                                  |\n|                | This Airworthiness Directive becomes effective on 8 April 2010.                                                                                                               |\n| Background:    | This AD is prompted by reports of fatigue cracking which could lead to loss of structural integrity of the main entry door and, as a consequence, decompression of the cabin. |\n\n![](image.001.png)  \n  \nMike Higgins  \nDelegate of the Civil Aviation Safety Authority\n\n16 March 2010","sortOrder":0},{"sectionNumber":"AD/HS 125/184","sectionType":"part","heading":"AD/HS 125/184","content":"## AD/HS 125/184","sortOrder":1},{"sectionNumber":"Main Entry Door Frame Pressing","sectionType":"part","heading":"Main Entry Door Frame Pressing","content":"## Main Entry Door Frame Pressing","sortOrder":2},{"sectionNumber":"6/2010","sectionType":"part","heading":"6/2010","content":"## 6/2010","sortOrder":3}],"analysis":{"flash_summary_failed":{"failed":true,"reason":"A positive credit balance is required for all requests, including BYOK, so fallback providers remain available. Add credits at https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%3Fmodal%3Dtop-up to continue.","source":"analysis-cron"},"kimi_summary":{"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This is a standard, narrow Airworthiness Directive addressing a specific airframe fatigue issue. It has not expanded beyond its original safety purpose."},"complexity_factors":["Very short document (under 200 words)","Only one substantive requirement: comply with an existing FAA directive","No defined terms section — relies entirely on external FAA document for technical details","Single, clear applicability clause (two specific aircraft models)","No conditional logic, exceptions, or nested provisions","Minimal cross-referencing (only to the FAA AD number)"],"plain_english_summary":"This mandatory Airworthiness Directive requires owners and operators of Raytheon Model DH 125-1A and -3A business jets in Australia to inspect and repair the main entry door frame for fatigue cracking.  \n\nFollowing the procedures of FAA AD 98-05-16 prevents door failure and potential cabin decompression at altitude, protecting the aircraft’s pressure vessel and passenger safety."},"flash_summary":{"complexity_score":3,"scope_assessment":{"changed":false,"description":"The directive adopts the FAA AD 98-05-16 as the required action and is limited to Raytheon Model DH 125-1A and -3A series aeroplanes. The source text shows no expansion or narrowing beyond that adoption."},"complexity_factors":["External dependency: Requirement incorporates FAA AD 98-05-16 (cross-reference to an external document increases procedural dependency).","Technical nature: issue concerns fatigue cracking of a structural door frame pressing (specialised inspection and repair skills required).","Narrow applicability: applies only to Raytheon Model DH 125-1A and -3A series (limits affected population but concentrates costs).","Compliance mechanics: directs action “in accordance with the Requirement document” and the FAA AD (means operators must follow that document’s steps verbatim).","Effective date and enforcement: specific effective date (8 April 2010) and enforcement via CASA delegate signature (administrative certainty).","Economic burden: inspections and any repairs are borne by aircraft owners/operators (upfront cost and scheduling impacts).","Implementation risk: reliance on operators to adopt FAA-prescribed procedures; potential for variable maintenance quality across providers."],"plain_english_summary":"This directive requires owners/operators of Raytheon Model DH 125-1A and -3A aircraft to carry out the inspections and repairs set out in FAA AD 98-05-16 for the main entry door frame pressing. It becomes effective 8 April 2010.\n\nThe measure responds to reports of fatigue cracking that could cause loss of door integrity and cabin decompression. Operators pay for inspections/repairs and must change maintenance scheduling; CASA enforces compliance by adopting the FAA AD."}},"importantCases":[],"_links":{"self":"/api/acts/ad-hs-125-184-main-entry-door-frame-pressing","history":"/api/acts/ad-hs-125-184-main-entry-door-frame-pressing/history","analysis":"/api/acts/ad-hs-125-184-main-entry-door-frame-pressing/analysis","conflicts":"/api/acts/ad-hs-125-184-main-entry-door-frame-pressing/conflicts","importantCases":"/api/acts/ad-hs-125-184-main-entry-door-frame-pressing/important-cases","documents":"/api/acts/ad-hs-125-184-main-entry-door-frame-pressing/documents"}}