Overview

The Civil Aviation Regulations 1998, enacted by the Australian Parliament, aim to ensure the safety and efficiency of civil aviation operations within Australia. This legislative instrument is part of a broader framework designed to regulate various aspects of civil aviation, including aircraft maintenance and airworthiness standards. Specifically, PART 39 - 105 of the Civil Aviation Regulations 1998 provides detailed requirements for airworthiness directives, which are legally enforceable rules aimed at correcting an unsafe condition on an aircraft. One such directive, AD/EMB-110/35, pertains to the Embraer EMB-110 (Bandeirante) Series Aeroplanes, addressing the issue of heating at the generator ground point, which has been identified as a safety concern. This directive applies to all model EMB-110 aircraft with serial numbers ranging from 110001 to 110479, and mandates compliance with Embraer SB 110-24-023 before 30 June 1985. The policy objective behind these regulations is to mitigate safety risks and ensure that all civil aircraft meet stringent airworthiness standards, thereby protecting the public and maintaining the integrity of the national airspace.

Scope and Application

The Civil Aviation Regulations 1998, specifically Part 39 – 105, mandates the application of Airworthiness Directives (ADs) for the Embraer EMB-110 (Bandeirante) Series Aeroplanes, addressing safety issues related to electrical power systems. This directive applies to all model EMB-110 aircraft with serial numbers ranging from 110001 to 110479. The AD requires adherence to Embraer Service Bulletin SB 110-24-023, which mandates rework on the generator ground point to prevent instances of aircraft heating at the specified location. Compliance with these safety directives is mandatory and must be achieved before 30 June 1985. This regulation is enforced by the Civil Aviation Safety Authority (CASA) and is applicable nationwide, ensuring that all affected aircraft meet the specified safety standards to maintain airworthiness. The directive does not explicitly mention exclusions, exemptions, or thresholds, implying a broad application across all relevant aircraft within the specified serial number range.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39, Subpart 105, contains detailed provisions regarding airworthiness directives for various aircraft models, including the Embraer EMB-110 (Bandeirante) Series Aeroplanes. One such directive is AD/EMB-110/35, which addresses electrical power issues associated with the generator ground point. This directive applies to all model EMB-110 aircraft with serial numbers ranging from 110001 to 110479. The requirement outlined in this directive mandates that Embraer SB 110-24-023 be implemented. This service bulletin involves a rework of the generator ground point to address instances of heating reported at this junction. The compliance deadline for this directive was set for 30 June 1985. The Civil Aviation Regulations impose specific obligations on the operators and owners of the Embraer EMB-110 series aeroplanes affected by AD/EMB-110/35. Primarily, these parties must ensure that the prescribed rework on the generator ground point is completed by the stipulated deadline. This involves engaging qualified personnel to inspect, modify, and repair the grounding mechanism of the aircraft generators as per the specifications outlined in Embraer SB 110-24-023. Failure to comply with this directive could result in the aircraft being deemed unairworthy, which could lead to grounding and potential legal ramifications for the operators and owners. Failure to adhere to the requirements of AD/EMB-110/35 can lead to significant consequences, both civil and potentially criminal. Under the Civil Aviation Regulations, non-compliance with an airworthiness directive can result in enforcement actions. This might include fines, operational restrictions, or even the suspension of the aircraft's certificate of airworthiness. While the specific penalties are not detailed within this directive, they are typically substantial and are intended to ensure that all aircraft meet the necessary safety standards. Furthermore, in cases where non-compliance is deemed to have contributed to an accident or incident, the operators and owners could face criminal charges, including potential imprisonment, in addition to civil penalties.