{"id":"F2009L02791","name":"AD/SM-260/6 - Front Seat Restraint Installations - Modification - CANCELLED","slug":"ad-sm-260-6-front-seat-restraint-installations-modification-cancelled","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":79990,"registerId":"commonwealth-F2009L02791-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"SIAI Marchetti 260 Series Aeroplanes","sectionType":"division","heading":"SIAI Marchetti 260 Series Aeroplanes","content":"### SIAI Marchetti 260 Series Aeroplanes\n\n| AD/SM-260/6 | Front Seat Restraint Installations - Modification | 8/2009 |\n| ----------- | ------------------------------------------------- | ------ |\n\n| Requirement: | CANCELLED.                                                                                                                                                             |\n| ------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- |\n|              | This AD is cancelled on 30 July 2009.                                                                                                                                  |\n| Background:  | This AD was issued in 1972 to extend the benefit of upper torso restraint on aircraft certified prior to 1967. This AD has been replaced by AD/GENERAL/74 Amendment 1. |\n\n![](image.001.png)\n\nDavid Villiers  \nDelegate of the Civil Aviation Safety Authority\n\n17 June 2009","sortOrder":0},{"sectionNumber":"AD/SM-260/6","sectionType":"part","heading":"AD/SM-260/6","content":"## AD/SM-260/6","sortOrder":1},{"sectionNumber":"Front Seat Restraint Installations - Mod","sectionType":"part","heading":"Front Seat Restraint Installations - Modification","content":"## Front Seat Restraint Installations - Modification","sortOrder":2},{"sectionNumber":"8/2009","sectionType":"part","heading":"8/2009","content":"## 8/2009","sortOrder":3}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":2970},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This instrument maintains its original limited administrative purpose of cancelling the 1972 Airworthiness Directive without expanding into substantive regulatory requirements."},"complexity_factors":["Single operative provision consisting only of cancellation","Zero defined terms or interpretation sections","No conditional logic, exceptions, or procedural requirements","Single external cross-reference to replacement instrument only"],"plain_english_summary":"This document officially **cancels** an old aircraft safety rule from 1972 about seatbelts in SIAI Marchetti 260 series planes.\n\n**What it does:**\n- Revokes Airworthiness Directive (AD) number AD/SM-260/6 effective 30 July 2009\n- The old rule required modifications to front seat restraints (shoulder harnesses and seatbelts) for older aircraft\n\n**Why it matters:**\n- Owners of these aircraft no longer need to follow this specific directive\n- They must now comply with a newer general rule (**AD/GENERAL/74 Amendment 1**) that replaces it\n- This is administrative housekeeping—safety requirements still exist, just consolidated under a different document"}},"importantCases":[],"_links":{"self":"/api/acts/ad-sm-260-6-front-seat-restraint-installations-modification-cancelled","history":"/api/acts/ad-sm-260-6-front-seat-restraint-installations-modification-cancelled/history","analysis":"/api/acts/ad-sm-260-6-front-seat-restraint-installations-modification-cancelled/analysis","conflicts":"/api/acts/ad-sm-260-6-front-seat-restraint-installations-modification-cancelled/conflicts","importantCases":"/api/acts/ad-sm-260-6-front-seat-restraint-installations-modification-cancelled/important-cases","documents":"/api/acts/ad-sm-260-6-front-seat-restraint-installations-modification-cancelled/documents"}}