AIRWORTHINESS DIRECTIVE For the reasons set out in the background section, the CASA delegate whose signature appears below issues the following Airworthiness Directive (AD) under subregulation 39.001(1) of CASR 1998. The AD requires that the action set out in the requirement section (being action that the delegate considers necessary to correct the unsafe condition) be taken in relation to the aircraft or aeronautical product mentioned in the applicability section: (a) in the circumstances mentioned in the requirement section; and (b) in accordance with the instructions set out in the requirement section; and (c) at the time mentioned in the compliance section. Hawker Beechcraft (Raytheon) 390 Series Aeroplanes AD/PREMIER/1 State of Design Airworthiness Directives 12/2007 DM Applicability: Model 390 Premier 1 aeroplanes, as identified in the individual Airworthiness Directive (AD) listed in Table 1. Note 1: The United States Federal Aviation Administration (FAA) Type Certificate for these aeroplanes was previously held by the Raytheon Aircraft Company. Requirement: 1. Determine the applicability of the ADs issued by the FAA, listed in Table 1. 2. If it is determined that an FAA AD listed in Table 1 is applicable and has not been previously accomplished, perform the actions required by that AD. Table 1 FAA AD Effective Date Title 2002-19-04 4 October 2002 Inboard Fuel Probe Mounting Brackets 2003-09-10 13 May 2003 Aft Power Distribution Box 2004-15-01 23 August 2004 Hydraulic System Assemblies 2004-25-15 18 January 2005 Main Landing Gear Squat Switch Wiring 2005-18-22 14 November 2005 Left-hand and Right-hand Engine Assembly Cable 2005-19-07 31 October 2005 Rudder Pedal Arm Assemblies 2005-25-07 23 January 2006 Air Conditioning Motor Module 2006-18-16 13 October 2006 Wing Spigot Bearing Retainer Kit Note 2: FAA ADs may be accessed via the internet at the following URL: http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/MainFrame?OpenFrameSet Compliance: For Requirements 1 and 2 - Within 30 days after the effective date of this Directive or prior to the issue of a Certificate of Airworthiness, whichever occurs first. This Airworthiness Directive becomes effective on 17 October 2007. Background: The FAA ADs listed in Table 1 of this Directive require either one time actions for which the compliance date and/or period has passed or multiple inspection/actions until a terminating action has been applied and the compliance date and/or period for the terminating action has passed. CASA has determined that these ADs may be applicable to recently registered or imported Australian aircraft. This Directive is issued to ensure all State of Design ADs are complied with. CASA appreciates that, due to date of aircraft manufacture or aircraft configuration and modification status, not all the ADs listed in Table 1 will be applicable to all Model 390 aeroplanes. David Punshon Delegate of the Civil Aviation Safety Authority 10 October 2007