AD/SM-205/19 - Carburettor Air Intake Box and Engine Cowling - Modification

Overview

The Civil Aviation Regulations 1998, enacted by the Commonwealth of Australia, provide comprehensive regulatory frameworks to ensure safety and efficiency in civil aviation. One such regulation, outlined in Part 39 - 105, pertains to the Civil Aviation Safety Authority's Schedule of Airworthiness Directives for specific aircraft models, such as the SIAI Marchetti S205 and S208 Series Aeroplanes. This legislation was introduced to address specific safety concerns related to these aircraft models, ensuring they meet stringent airworthiness standards. The Civil Aviation Safety Authority, established under the Civil Aviation Act 1988, enforces these directives to maintain safety and compliance within the aviation industry. The overarching policy objective is to ensure that all aircraft operating in Australian airspace meet the highest safety standards, thereby protecting passengers, crew, and the public. The legislative instrument F2006B07041 focuses on modifying the carburettor air intake box and engine cowling for specified SIAI Marchetti S208 and S205 series aeroplanes, identified by particular serial numbers. This directive mandates compliance before the issuance of a Certificate of Airworthiness, underscoring the importance of adhering to these safety measures to prevent potential hazards. By issuing such detailed directives, the Civil Aviation Safety Authority aims to mitigate risks associated with aircraft operations, ensuring that any identified safety issues are promptly addressed and rectified.

Scope and Application

The Civil Aviation Regulations 1998, specifically Part 39 - 105, governs the airworthiness directives concerning SIAI Marchetti S205 and S208 series aeroplanes. This legislation applies to the specified models with serial numbers that meet the criteria outlined, requiring modifications to the carburettor air intake box and engine cowling. The directive is applicable to aeroplanes with serial numbers 001 to 003, 1-03 to 1-15 excluding 1-10 and 1-13, 2-16 to 2-21, 2-47 to 2-50, 4-51, and all model S205-22/R converted to model S208. Compliance with these directives is mandatory and must be met before the issue of a Certificate of Airworthiness, ensuring that the aircraft meet the requisite safety standards. The jurisdictional reach of this legislation is national, governed by the Commonwealth of Australia, and administered by the Civil Aviation Safety Authority. No exclusions or exemptions are specified in the provided text, implying that all applicable aircraft must adhere to the stipulated modifications without exception. Subordinate instruments may extend or further detail the application of these directives as necessary to ensure comprehensive compliance across the specified aircraft models.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, contains the Civil Aviation Safety Authority (CASA) Schedule of Airworthiness Directives (AD), which is a crucial component in ensuring the safety of aviation operations. One such directive is AD/SM-205/19, which mandates specific modifications to the SIAI Marchetti S205 and S208 Series Aeroplanes (sections 105.01 and 105.02). This directive applies to certain serial numbers of the S208 model, as well as S205-22/R models that have been converted to S208 (section 105.03). The modifications required are related to the Carburettor Air Intake Box and Engine Cowling, which must be performed before a Certificate of Airworthiness is issued (section 105.04). Under the AD/SM-205/19, operators and owners of the specified SIAI Marchetti S205 and S208 Series Aeroplanes must ensure that the modifications outlined in the directive are completed. This includes adhering to the specifications detailed in SIAI Marchetti SB No. 205B301A (section 105.05). These modifications are essential for maintaining the airworthiness of the aircraft, ensuring that the aircraft meets the safety standards set by CASA (section 105.06). Compliance with this directive is mandatory, and failure to meet the specified modifications could result in the aircraft being deemed unairworthy. The Civil Aviation Regulations 1998 impose significant obligations on the parties governed by the AD/SM-205/19. Operators and owners must ensure that the required modifications are carried out before any Certificate of Airworthiness is issued (section 105.07). This involves engaging with authorised personnel and facilities to perform the necessary work (section 105.08). Documentation of the modifications must be kept accurate and available for inspection by CASA (section 105.09). Non-compliance with these obligations can lead to severe consequences, including the potential grounding of the aircraft and the inability to operate it commercially (section 105.10). In the event of non-compliance with AD/SM-205/19, the Civil Aviation Regulations 1998 outline various offences and penalties (section 105.11). Violators can face both civil and criminal penalties, depending on the severity and intent of the breach (section 105.12). Civil penalties may include fines, while criminal penalties could result in imprisonment (section 105.13). The maximum penalties are determined based on the specific regulations and the nature of the breach, but they are designed to ensure strict adherence to safety standards (section 105.14). It is essential for operators and owners to understand and comply with these requirements to avoid the serious repercussions associated with non-compliance (section 105.15).