AD/ANSON/12 - Undercarriage Jack Channel, Upper Support Brackets - Inspection

Overview

The Civil Aviation Regulations 1998, as amended by the legislative instrument F2006B02409, is a comprehensive set of rules established to ensure the safety and efficiency of civil aviation within Australia. Enacted by the Australian Parliament, this regulation addresses the need for stringent safety standards in the operation of civil aircraft. It is designed to provide a cohesive framework for the implementation of airworthiness directives, ensuring that aircraft meet the necessary safety criteria to operate legally within Australian airspace. The policy objective of these regulations is to safeguard the public and maintain the integrity of the civil aviation system by imposing rigorous safety requirements on aircraft operations and maintenance. This specific legislative instrument, F2006B02409, focuses on the inspection of undercarriage jack channel upper support brackets for Avro Anson and Avro 19 series aeroplanes, as detailed in AD/ANSON/12. This directive is aimed at addressing potential safety hazards that could arise from the structural integrity of the undercarriage jack channel, ensuring that these aircraft continue to meet the stringent safety standards set forth by the Civil Aviation Safety Authority. Compliance with these directives is mandatory and must be adhered to at intervals not exceeding 150 hours of time in service, as stipulated in Avro TSB No. 85, thereby reinforcing the overarching goal of maintaining high safety standards in civil aviation.

Scope and Application

The Civil Aviation Safety Authority Schedule of Airworthiness Directives under the Civil Aviation Regulations 1998 applies specifically to the inspection of undercarriage jack channels and upper support brackets for Avro Anson and Avro 19 series aeroplanes. This directive, denoted as AD/ANSON/12, is a regulatory requirement that must be adhered to by all operators of these aircraft types. The compliance with these directives is crucial to ensure the airworthiness of the aircraft and is mandated at intervals not exceeding 150 hours of time in service, as detailed in Avro Technical Standard Order (TSB) No. 85. This regulation applies on a national level across Australia and is enforced by the Civil Aviation Safety Authority, which has the jurisdiction to mandate these safety directives and oversee their implementation. There are no specified exclusions or exemptions within the directive itself; however, the broader applicability and enforcement mechanisms of the Civil Aviation Regulations 1998 ensure that these safety standards are uniformly applied across all relevant aircraft operators.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, contain the Civil Aviation Safety Authority (CASA) Schedule of Airworthiness Directives which govern the maintenance and operation of certain aircraft, including the Avro Anson and Avro 19 Series Aeroplanes. One such directive, AD/ANSON/12, pertains to the undercarriage jack channel and its upper support brackets, and requires these components to be inspected at intervals not exceeding 150 hours of time in service (section 10/62). This directive is based on Avro Technical Service Bulletin No. 85 and is essential for maintaining the airworthiness of these aircraft. The obligations imposed by AD/ANSON/12 on the parties or entities it governs are clear and precise. Aircraft operators and maintenance personnel must ensure that the inspection of the undercarriage jack channel and its upper support brackets is conducted in accordance with the specified intervals. This requirement is crucial for maintaining the structural integrity of the aircraft and ensuring the safety of passengers and crew. Failure to adhere to these inspection intervals could result in the aircraft being deemed unairworthy, leading to potential grounding and subsequent safety risks. Non-compliance with AD/ANSON/12 can result in various consequences, both civil and criminal. Civil penalties may include fines, with the maximum penalty for non-compliance potentially reaching up to $19,000 for individuals and $95,000 for corporations, as stipulated under section 343 of the Civil Aviation Act 1988. Furthermore, if the non-compliance is deemed to have caused a significant safety risk, criminal charges may be brought against the responsible parties, leading to imprisonment. It is essential that all stakeholders understand and adhere to the directive to avoid these severe repercussions and ensure the continued safety and airworthiness of the aircraft in question.