Airworthiness Directives 2004
I, DAVID ALAN VILLIERS, delegate of the Civil Aviation Safety
Authority, acting under subregulation 39.001 (1) of the Civil
Aviation Safety Regulations 1998:
(a) revoke the Airworthiness Directives mentioned in
Schedule 1; and
(b) make, as separate instruments, each Airworthiness
Directive mentioned in Schedule 1 and attached.
David Villiers
Delegate of the Civil Aviation Safety Authority
20 December 2004
Note: Each attached Airworthiness Directive is being re-made in exactly the
same form as appears in the latest published edition of the Directive.
Schedule 1 Revocation and Remaking of
Airworthiness Directives
SIAI Marchetti 260 Series Aeroplanes
AD Name AD Number
Engine Mount - Modification AD/SM-260/1
Stabiliser Front Spar - Modification AD/SM-260/2
Pilot Seat Stroke Limit Stops - Installation AD/SM-260/3
Main Landing Gear Control Bellcrank Bolts AD/SM-260/4 Amdt 3
Carburettor Air Intake Box and Engine Cowling Drain Holes - Modification AD/SM-260/5
Front Seat Restraint Installations - Modification AD/SM-260/6
Landing Gear Actuator Brackets - Inspection and Modification AD/SM-260/7
Control Surface Hinge Bracket Attaching Holes - Inspection AD/SM-260/8 A
Propeller Governor Arm - Inspection and Replacement AD/SM-260/9 A
Fuselage Lower Skin - Modification AD/SM-260/10
Battery Container - Inspection and Modification AD/SM-260/11
Canopy Latch Assembly - Modification AD/SM-260/12
Nose Gear Barrel - Inspection and Replacement AD/SM-260/13 Amdt 2
Governor Relief Valve Spring - Inspection AD/SM-260/14 Amdt 1
Wing Tip Fuel Tank Components - Inspection and Replacement AD/SM-260/15
Wing Main Spar Web AD/SM-260/16
Aileron Balance Weight Security AD/SM-260/17
Flight Control Cable Eye Ends AD/SM-260/18
Airspeed Indicator Markings AD/SM-260/19
Overview
The Airworthiness Directives 2004 were enacted to facilitate the revocation and remaking of existing Airworthiness Directives related to specific aircraft models, ensuring that safety standards are up-to-date and properly enforced. This legislative instrument was issued by David Alan Villiers, acting as a delegate of the Civil Aviation Safety Authority under the Civil Aviation Safety Regulations 1998. The primary objective of these directives is to address specific safety concerns and ensure that the airworthiness of particular aircraft models, such as the SIAI Marchetti 260 Series Aeroplanes, is maintained according to the most current safety standards. The revocation and remaking of these directives ensure that the regulations are current, comprehensive, and reflective of the latest safety requirements.
The Airworthiness Directives 2004 address the need for consistent and updated safety regulations for specific aircraft models by revoking outdated directives and reissuing them in their latest form. This process is essential for maintaining the safety and airworthiness of aircraft, thereby protecting public safety and ensuring compliance with international aviation safety standards. The instrument ensures that all stakeholders, including aircraft operators and manufacturers, are aware of and adhere to the most current safety requirements.
Scope and Application
The Airworthiness Directives 2004, issued by David Alan Villiers as a delegate of the Civil Aviation Safety Authority (CASA), primarily apply to the specific types of aircraft mentioned in the attached schedules. These directives concern the SIAI Marchetti 260 Series Aeroplanes and outline necessary modifications, inspections, and replacements to ensure airworthiness. The scope of the legislation encompasses all aircraft operators, manufacturers, and maintenance entities that engage in activities related to these aircraft. The geographic reach of this legislation is national, as it applies throughout Australia. The Act's application is comprehensive, covering various components of the aircraft such as engine mounts, stabilisers, landing gear, and control surfaces, among others. The legislation also extends its reach through subordinate instruments, ensuring that any further modifications or clarifications to these directives are systematically incorporated and enforced. There are no explicit exclusions or exemptions mentioned in the text, implying that all specified aircraft and their components must adhere to the stipulated directives.
Key Provisions
The Airworthiness Directives 2004 establish specific requirements and modifications for certain aircraft models to ensure their continued airworthiness. Section 2(a) of the legislative instrument revokes the existing Airworthiness Directives listed in Schedule 1, while section 2(b) re-issues these directives as separate instruments, maintaining their current form as published. These directives, numbered AD/SM-260/1 through AD/SM-260/19, detail modifications and inspections necessary for various components of SIAI Marchetti 260 Series Aeroplanes, such as engine mounts, stabilizers, landing gear, and control surfaces.
The Airworthiness Directives impose detailed obligations on aircraft owners, operators, and maintenance personnel to ensure compliance with the specified modifications and inspections. For example, AD/SM-260/1 mandates a modification to the engine mount, while AD/SM-260/2 requires the installation of pilot seat stroke limit stops. These directives provide clear instructions on what modifications must be made, what inspections are necessary, and by what deadlines they must be completed.
Failure to comply with the requirements set out in these Airworthiness Directives can result in significant legal consequences. Under the Civil Aviation Safety Regulations 1998, non-compliance can lead to enforcement actions by the Civil Aviation Safety Authority (CASA). Specifically, the regulations allow for the imposition of fines and, in severe cases, the grounding of non-compliant aircraft. The maximum penalty for non-compliance with airworthiness directives is substantial, reflecting the importance of adhering to these safety standards to protect the travelling public and ensure the integrity of the aviation industry.