AD/BN-2/3 - Vacuum Hose - Replacement

Overview

The Civil Aviation Regulations 1998, specifically under PART 39 - 105, address the issuance of airworthiness directives to ensure the safety and reliability of aircraft operations. This piece of legislation was enacted to establish a structured process for the Civil Aviation Safety Authority (CASA) to issue safety directives, thereby mitigating risks associated with aircraft operation. The policy objective is to ensure that all civil aircraft in Australia meet the necessary safety standards, thus safeguarding the public and maintaining the integrity of the aviation industry. The enactment by the Australian Government through the legislative framework of the Civil Aviation Regulations 1998, is aimed at filling the gap in regulatory oversight by providing clear, enforceable directives to maintain and improve airworthiness across the sector.

Scope and Application

The Civil Aviation Regulations 1998, as amended, under the jurisdiction of the Civil Aviation Safety Authority (CASA) in Australia, encompass specific Airworthiness Directives (ADs) that govern the safety and operational standards of aircraft within Australian airspace. One such directive, AD/BN-2/3, pertains to the replacement of the vacuum hose in Pilatus Britten-Norman BN-2 Series aeroplanes, particularly for Model BN-2A with serial numbers ranging from 1 to 15. The directive mandates compliance with the Britten-Norman Modification Leaflet BN-2/NB/M/165, Parts 1 and 2, and requires that the specified maintenance action be undertaken within 100 hours of the aircraft's time in service after 13 June 1968. This regulation applies to the specified model and serial numbers of the BN-2A aircraft, ensuring adherence to safety standards set forth by CASA. The directive applies nationally within Australia and is enforced through CASA's oversight and regulatory mechanisms.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, under the Civil Aviation Safety Authority's (CASA) schedule of airworthiness directives, includes a directive pertaining to the Pilatus Britten-Norman BN-2 Series Aeroplanes (section 39 - 105). This directive, identified as AD/BN-2/3, mandates the replacement of the vacuum hose on BN-2A models with serial numbers (S/Nos) ranging from 1 to 15. This requirement is to be met in accordance with the Britten-Norman Modification Leaflet BN-2/NB/M/165, Parts 1 and 2. Compliance with this directive must be achieved within 100 hours of time in service after 13 June 1968. This airworthiness directive imposes specific obligations on the operators and owners of the affected BN-2A aircraft. They must ensure that the specified modifications, as detailed in the Britten-Norman Modification Leaflet BN-2/NB/M/165, Parts 1 and 2, are completed within the prescribed timeframe. This includes adhering to the technical instructions and standards set forth in the leaflet to maintain the airworthiness of the aircraft. Operators and owners are also responsible for documenting the completion of these modifications and maintaining records to demonstrate compliance with CASA regulations. Failure to comply with the airworthiness directive AD/BN-2/3 can result in significant legal and operational consequences. Under section 92 of the Civil Aviation Act 1988, non-compliance may lead to enforcement actions by CASA, which can include fines and other penalties. The specific maximum penalties for breaches of these regulations can vary, but they are designed to ensure the safety and airworthiness of aircraft are not compromised. Operators and owners must therefore take the directive seriously and ensure all required modifications are completed within the stipulated timeframe to avoid any potential legal repercussions.