Overview

The Civil Aviation Regulations 1998, as part of Part 39 of the Civil Aviation (Safety) Regulations 1998, introduced measures to ensure the safety and airworthiness of aircraft within Australian airspace. Specifically, the regulation was enacted to address safety concerns regarding the rudder control systems of Beechcraft 36 (Bonanza) Series aeroplanes. The problem this legislation aimed to resolve was the risk of misrouted rudder control cables, which could lead to wear, separation, or fraying of the cables, potentially resulting in a loss of rudder control. This Airworthiness Directive was issued by the Civil Aviation Safety Authority (CASA), a delegate of the Australian government, to ensure compliance with safety standards and prevent unsafe conditions in the specified aircraft models. The policy objective behind the directive was to mandate inspections and corrective actions to mitigate the identified safety risks, thereby enhancing the overall safety of civil aviation operations within Australia.

Scope and Application

This Airworthiness Directive, issued by the Civil Aviation Safety Authority (CASA) under the Civil Aviation Regulations 1998, applies specifically to Beechcraft 36 (Bonanza) Series aeroplanes with serial numbers within the specified ranges for Model A36 and Model B36TC aircraft. The directive mandates that the rudder control system of these aircraft be inspected in accordance with the Accomplishment Instructions provided in Raytheon Mandatory Service Bulletin 27-3265, issued in January 2000, and the applicable aircraft Maintenance or Shop Manual. This requirement must be fulfilled within 50 hours of the aircraft being in service after the AD's effective date of 17 January 2001, unless the inspection has already been completed. The directive addresses a safety issue identified by the Federal Aviation Administration (FAA), involving misrouted rudder control cables that could lead to guard pin wear, cable separation, or fraying, ultimately resulting in a loss of rudder control. The AD aims to rectify this unsafe condition and ensure the continued airworthiness of the affected aircraft.

Key Provisions

The Civil Aviation Regulations 1998, Part 39 - 105, specifically in Airworthiness Directive AD/BEECH 36/47 2/2001, addresses the inspection and potential rectification of the rudder control system for specified Beechcraft 36 (Bonanza) series aeroplanes. The directive applies to model A36 aircraft with serial numbers E-2519 through E-3140 and model B36TC aircraft with serial numbers EA-501 through EA-608 (Applicability). The requirement is that an inspection of the rudder control system must be conducted in accordance with the Accomplishment Instructions of Raytheon Mandatory Service Bulletin 27-3265, issued January 2000, and the applicable aircraft Maintenance Manual or Shop Manual (Requirement). The inspection must be completed within 50 hours of time in service after 17 January 2001, unless already accomplished (Compliance). The AD imposes obligations on aircraft owners, operators, and maintenance personnel to ensure compliance with the specified inspection and repair procedures. Specifically, they must adhere to the instructions provided in the Raytheon Mandatory Service Bulletin and the applicable Maintenance Manual or Shop Manual to inspect the rudder control system thoroughly. This inspection is crucial to prevent potential issues such as guard pin wear and cable separation, which could lead to loss of rudder control. Failing to comply with this Airworthiness Directive may result in serious safety issues, including the potential for rudder control failure, which could compromise the safety of the flight. The AD outlines the necessary actions to mitigate these risks, and non-compliance could lead to civil or criminal consequences. The Civil Aviation Safety Authority (CASA) can take action against non-compliance, including fines and legal penalties, to ensure adherence to safety standards. The specific penalties for non-compliance with Airworthiness Directives are not detailed in the provided text, but they can include significant financial penalties and potential grounding of the aircraft until the required actions are completed.