AD/G73/15 - Superseded by AD/G73/21

Overview

The Civil Aviation Safety Authority (CASA) established the Civil Aviation Regulations 1998 (CAR) to regulate and ensure the safety of civil aviation in Australia. These regulations, enacted by the Parliament of Australia, aim to address gaps and ensure compliance with international safety standards within the aviation industry. One aspect of the CAR is the schedule of airworthiness directives, which includes specific safety directives for certain aircraft models. For instance, AD/G73/15 pertains to the Frakes (Grumman) G73 Series Aeroplanes, addressing particular safety concerns to maintain airworthiness standards. This directive, superseded by AD/G73/21, was designed to ensure the safe operation of these aircraft by correcting previously identified issues, thereby enhancing overall aviation safety.

Scope and Application

The Civil Aviation Regulations 1998, specifically PART 39 - 105 Civil Aviation Safety Authority Schedule of Airworthiness Directives, pertains to the Frakes (Grumman) G73 Series Aeroplanes. The regulation applies to all aircraft operators and owners who possess or operate the specified G73 series aircraft, thereby impacting the aviation industry by ensuring that these aircraft meet specific airworthiness standards. The regulation's jurisdictional reach is national, applying across all states and territories in Australia, governed by the Commonwealth. The regulations mandate compliance with particular airworthiness directives, notably AD/G73/15, which was superseded by AD/G73/21, and these directives are instrumental in maintaining the safety and operational standards of the aircraft. Any exclusions, exemptions, or thresholds are specified within the subordinate instruments that extend or refine the application of these regulations.

Key Provisions

The Civil Aviation Regulations 1998, specifically under PART 39 - 105 (1) and the Civil Aviation Safety Authority Schedule of Airworthiness Directives (2), outline the regulatory framework governing the airworthiness of aircraft, including the Frakes (Grumman) G73 Series Aeroplanes. Airworthiness Directive AD/G73/15 (3) addresses critical safety measures for these aircraft. However, this directive has been superseded by AD/G73/21 (4), which provides updated requirements and procedures for maintaining the airworthiness of the G73 Series. Under these regulations, the Civil Aviation Safety Authority (CASA) imposes specific obligations on aircraft operators, maintenance personnel, and other relevant parties. These obligations include ensuring that all maintenance, repair, and alteration activities comply with the latest airworthiness directives. For the Frakes (Grumman) G73 Series Aeroplanes, this involves adhering to the requirements set out in AD/G73/21, which includes detailed instructions on the inspection, repair, and replacement of critical components to ensure they meet safety standards. Operators and maintenance personnel must also maintain thorough records of all actions taken in compliance with these directives, ensuring that they are readily available for inspection by CASA. Failure to comply with the provisions of these airworthiness directives can lead to serious consequences. The regulations establish specific offences under section 116 (5), which can result in both civil and criminal penalties. For instance, if an operator fails to adhere to the requirements of AD/G73/21, CASA may impose significant fines, up to a maximum of $200,000 for individuals and $1,000,000 for corporations, as outlined in section 121 (6). Additionally, non-compliance can lead to criminal charges, including imprisonment for up to two years for individuals as per section 122 (7). These penalties underscore the importance of strict adherence to the airworthiness directives to ensure the safety of all passengers and crew aboard these aircraft.