AD/FU24/17 - Aileron Mass Balance Arms - Modification

Overview

The Civil Aviation Regulations 1998, amended by the Civil Aviation (Airworthiness) Regulations 1998 (F2006B09979), provide comprehensive guidelines for the maintenance and airworthiness of aircraft operating within Australia. This legislation was enacted to ensure that all civil aircraft meet stringent safety standards, thus addressing gaps in previous regulations that may have been insufficient in ensuring consistent and high safety standards across the aviation industry. The Regulations were established by the Australian Parliament, aiming to safeguard public safety by maintaining rigorous oversight of aircraft airworthiness. The overarching policy objective is to prevent accidents and incidents by mandating compliance with safety directives, such as the Airworthiness Directive (AD) for FU 24 Series Aeroplanes issued by the Civil Aviation Safety Authority.

Scope and Application

The Civil Aviation Regulations 1998, specifically Part 39 - 105, addresses the Airworthiness Directives concerning Airparts (NZ) Ltd. FU 24 Series Aeroplanes, with AD/FU24/17 focusing on the modification of aileron mass balance arms. This regulation applies to all FU 24 Series aeroplanes with serial numbers prior to 120 that have not yet incorporated Fletcher Aviation Engineering Order No. 698. The directive mandates immediate compliance, underscoring the importance of maintaining airworthiness standards in civil aviation. This regulation operates within the Commonwealth of Australia and applies nationally, extending its reach to all relevant aircraft within the jurisdiction, ensuring safety and regulatory adherence across the aviation industry. While the primary scope is comprehensive, certain exclusions or exemptions are not explicitly stated in the provided text, and further details may be found in subordinate instruments that extend or clarify the application of these regulations.

Key Provisions

The primary operative section of this legislative instrument, AD/FU24/17 (Section 6/68), pertains to the modification of aileron mass balance arms for the FU 24 series aeroplanes manufactured by Airparts (NZ) Ltd. This directive applies to all models of this series prior to serial number 120 that do not already incorporate Fletcher Aviation EO No. 698. The requirement is for these aeroplanes to be modified forthwith, as specified in the Fletcher Aviation EO 698 document, to ensure compliance with airworthiness standards. The obligations imposed by this Act are quite specific. Airparts (NZ) Ltd. and the operators of the affected FU 24 series aeroplanes must ensure that the modifications outlined in Fletcher Aviation EO 698 are carried out without delay. This involves not only the physical modification of the aileron mass balance arms but also ensuring that all modifications are properly documented and that the aeroplanes are certified as airworthy post-modification. The Act requires that this be done in accordance with the instructions provided in the specified document to maintain safety and compliance with civil aviation regulations. Breach of these requirements can lead to significant consequences. Non-compliance with AD/FU24/17 may result in the aeroplanes being deemed unairworthy, which could prevent them from operating until the required modifications are completed. Additionally, there may be civil penalties imposed for failure to comply with the airworthiness directives. Under the Civil Aviation Act 1988, the maximum penalty for contravening airworthiness directives can include fines up to $165,000 for individuals and $825,000 for corporations, as well as potential criminal charges for serious breaches that could result in imprisonment. It is imperative that all parties governed by this Act adhere strictly to the directives to avoid these severe repercussions.