{"id":"F2007L04542","name":"AD/BEECH 23/31 - Pre-Certification Requirements - CANCELLED","slug":"ad-beech-23-31-pre-certification-requirements-cancelled","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":71047,"registerId":"commonwealth-F2007L04542-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"Beechcraft 19, 23 and 24 Series Aeroplan","sectionType":"division","heading":"Beechcraft 19, 23 and 24 Series Aeroplanes","content":"### Beechcraft 19, 23 and 24 Series Aeroplanes\n\n| AD/BEECH 23/31 | Pre-Certification Requirements | 13/2007 |\n| -------------- | ------------------------------ | ------- |\n\n| Requirement: | CANCELLED.                                                                                                                                                                                                                                 |\n| ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |\n|              | This AD is cancelled on 20 December 2007.                                                                                                                                                                                                  |\n| Background:  | This AD required the installation of a placard on the instrument panel specifying that smoking is prohibited during take-off, landing or fuelling operations. This is an operational requirement and is covered by CAR 255 and CAO 20.16.3 |\n\n![](image.001.png)\n\nDavid Punshon  \nDelegate of the Civil Aviation Safety Authority\n\n5 November 2007","sortOrder":0},{"sectionNumber":"AD/BEECH 23/31","sectionType":"part","heading":"AD/BEECH 23/31","content":"## AD/BEECH 23/31","sortOrder":1},{"sectionNumber":"Pre-Certification Requirements","sectionType":"part","heading":"Pre-Certification Requirements","content":"## Pre-Certification Requirements","sortOrder":2},{"sectionNumber":"13/2007","sectionType":"part","heading":"13/2007","content":"## 13/2007","sortOrder":3}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1809},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This instrument eliminates the specific regulatory requirement rather than expanding it. The scope has been reduced to nil as the obligation is now handled under general operational regulations applicable to all aircraft."},"complexity_factors":["Single operative provision (cancellation of previous directive)","No defined terms or interpretation section","No conditional logic or exceptions","Minimal cross-referencing (only citing the general regulations that make this directive redundant)"],"plain_english_summary":"This document officially cancels a previous aviation safety rule (**Airworthiness Directive AD/BEECH 23/31**) that applied to specific Beechcraft aircraft models (the 19, 23 and 24 series).\n\n**What it used to require:**\nThe previous rule required a placard (sign) to be installed on the instrument panel stating that smoking is banned during take-off, landing, or refuelling.\n\n**Why it's being cancelled:**\nThis requirement is now considered redundant because the same rule is already covered by general aviation operational regulations (**CAR 255** and **CAO 20.16.3**), which apply to all aircraft operations regardless of type.\n\n**Effect:**\nOwners and operators of these Beechcraft planes no longer need to comply with this specific directive as of 20 December 2007."}},"importantCases":[],"_links":{"self":"/api/acts/ad-beech-23-31-pre-certification-requirements-cancelled","history":"/api/acts/ad-beech-23-31-pre-certification-requirements-cancelled/history","analysis":"/api/acts/ad-beech-23-31-pre-certification-requirements-cancelled/analysis","conflicts":"/api/acts/ad-beech-23-31-pre-certification-requirements-cancelled/conflicts","importantCases":"/api/acts/ad-beech-23-31-pre-certification-requirements-cancelled/important-cases","documents":"/api/acts/ad-beech-23-31-pre-certification-requirements-cancelled/documents"}}