AD/CESSNA 180/50 - Elevator Control Travel

Overview

The Civil Aviation Regulations 1998, specifically Part 39 - 105, addresses safety directives concerning certain aircraft models, including the Cessna 180, 182, and Wren 460 Series Aeroplanes. Enacted by the Australian Government, this regulation aims to ensure that specific aircraft models meet necessary safety standards, thereby enhancing overall aviation safety. This legislative instrument was introduced to address gaps in aircraft safety compliance and to establish clear directives for maintaining airworthiness. The regulations are overseen by the Civil Aviation Safety Authority (CASA) and are designed to mitigate safety risks by enforcing adherence to specific safety directives as outlined in the schedule. The policy objective of this regulation is to ensure that aircraft operations remain safe by imposing mandatory airworthiness directives on specified aircraft models. CASA issues these directives to address identified safety issues, ensuring that aircraft continue to meet required safety standards throughout their operational lifespan. The regulation requires compliance with specific actions detailed in designated Requirement documents, ensuring that aircraft maintenance and operations align with safety standards set forth by the Australian Government.

Scope and Application

The Civil Aviation Regulations 1998, specifically under PART 39 - 105, establish the Civil Aviation Safety Authority's Schedule of Airworthiness Directives which are applicable to specific aircraft models, including Cessna 180, 182 and Wren 460 series aeroplanes. This legislation applies to particular serial numbers of Cessna model R182 aeroplanes, as outlined in the directive AD/CESSNA 180/50, which pertains to elevator control travel. The regulations mandate that the affected aircraft must comply with the requirements set out in Cessna SL SE78-11, ensuring that the action taken aligns with the specified compliance guidelines. The scope of the legislation is geographically extensive, covering all operations within the Commonwealth of Australia, thereby imposing uniform safety standards across the nation. The Act does not explicitly mention any exclusions or exemptions, implying that all specified aircraft within the given serial number range must adhere to the directive without exception. Additionally, while the primary text of the Act details the requirements, it is noted that the application and enforcement of these regulations may be further extended or clarified through subordinate instruments issued by the Civil Aviation Safety Authority.

Key Provisions

The Civil Aviation Regulations 1998, particularly in Part 39, govern the safety directives for specific aircraft, such as the Cessna 180, 182, and Wren 460 series aeroplanes. Section 39.105 of the Civil Aviation Safety Authority (CASA) Schedule of Airworthiness Directives addresses elevator control travel for certain models of Cessna aeroplanes (s. 39.105). Specifically, AD/CESSNA 180/50 applies to model R182 with specific serial numbers (s. 39.105(1)). The applicability is restricted to a defined range of serial numbers, which ensures that only the affected aircraft must comply with the directive. The obligations imposed by the Civil Aviation Regulations 1998 require aircraft owners or operators to adhere strictly to the specified requirements outlined in the airworthiness directives. For the Cessna 180, 182, and Wren 460 series aeroplanes, this includes ensuring that the elevator control travel conforms to the instructions provided in Cessna Service Letter SE78-11 (s. 39.105(2)). Compliance with these requirements involves following detailed procedures as stipulated in the relevant compliance documents, which are designed to maintain the airworthiness of the aircraft. Failure to comply with the provisions of the Civil Aviation Regulations 1998 can result in serious consequences. Under the regulations, non-compliance with airworthiness directives can lead to enforcement actions by CASA. The potential penalties for breaching these directives may include fines and other civil or criminal penalties as stipulated by the relevant aviation laws (s. 39.105(3)). In severe cases, CASA may also take measures such as grounding the aircraft or suspending the pilot's licence, which can significantly impact the operations of the aircraft owner or operator.