AD/PA-11/1 - Elevator Control Connector Tube - Modification

Overview

The Civil Aviation Regulations 1998, enacted by the Parliament of the Commonwealth of Australia, serve to regulate various aspects of civil aviation within Australia, ensuring safety and efficiency in the industry. One of the legislative instruments within this framework, F2006B05384, addresses specific safety concerns related to certain Piper aircraft models. This legislative instrument was introduced to address issues with the elevator control connector tube in Piper PA-11 and J3 Series Aeroplanes, aiming to ensure these aircraft meet the necessary safety standards. The policy objective is to mandate modifications to the elevator control connector tube to prevent potential in-flight failures that could compromise the aircraft's control and safety. Compliance with these airworthiness directives is mandatory and must be completed forthwith to maintain the safety and airworthiness of these aircraft.

Scope and Application

The Civil Aviation Safety Authority (CASA) has issued an Airworthiness Directive (AD) under the Civil Aviation Regulations 1998, which applies specifically to Piper PA-11 and J3 series aeroplanes with serial numbers ranging from 11-1 to 11-910. This legislation mandates compliance with modifications to the elevator control connector tube to ensure continued airworthiness of these aircraft models. The directive applies to all relevant aircraft within the specified serial number range, encompassing both private and commercial operators within the Commonwealth of Australia. The directive requires immediate compliance, with modifications to be completed without undue delay, as referenced in Piper Service Bulletin No. 111, Federal Aviation Administration AD 49-14-1, and Aeronautical Notice (ANO) 105.1.27.1.5.1. The scope of this regulation is limited to the specified Piper models and serial numbers, with no exclusions or exemptions provided in the directive itself. The regulation may be extended or further specified through subordinate instruments issued by CASA.

Key Provisions

The Civil Aviation Regulations 1998, particularly in Part 39 - 105, govern the airworthiness of various aircraft types, including the Piper PA-11 and J3 series aeroplanes. Specifically, AD/PA-11/1 addresses modifications to the elevator control connector tube. According to section (1), this directive applies to all Piper PA-11 models with serial numbers ranging from 11-1 to 11-910. The modifications outlined are intended to ensure safety and compliance with regulatory standards. Compliance with AD/PA-11/1 requires aircraft owners and operators to implement the specified modifications to the elevator control connector tube immediately. This mandate is outlined in section (2), which necessitates prompt action to maintain the airworthiness of the aircraft. The directive references several documents to substantiate the required changes: Piper SB No. 111, FAA AD 49-14-1, and ANO 105.1.27.1.5.1. These references provide detailed instructions and specifications for the modifications to be carried out. Aircraft owners, operators, and maintenance personnel have specific obligations under this directive. They must ensure that the elevator control connector tube modifications are performed in accordance with the referenced documents. This includes verifying that the modifications are executed correctly and that any non-conforming parts are replaced or repaired. Failure to comply with these requirements can lead to serious safety risks and potential legal consequences. Breach of the provisions stipulated in AD/PA-11/1 can result in severe consequences. Civil Aviation Safety Authority (CASA) may take enforcement action against non-compliant aircraft, which can include grounding the aircraft until the required modifications are made. In terms of penalties, while the regulations do not specify maximum penalties for this particular directive, general civil aviation regulations provide for fines and other enforcement measures. Additionally, failure to comply with airworthiness directives can lead to criminal charges if the breach results in an accident or endangers safety, with potential penalties including imprisonment.