AD/BEA 121/15 - Flap Actuating Lever Assemblies

Overview

The Civil Aviation Regulations 1998, specifically within Part 39 - 105 Civil Aviation Safety Authority Schedule of Airworthiness Directives, includes AD/BEA 121/15 concerning flap actuating lever assemblies for Beagle B121 (Pup) Series aeroplanes. This legislation was enacted to ensure the safety and airworthiness of the Beagle B121 aeroplanes by addressing potential issues with the flap actuating lever assemblies. The Civil Aviation Safety Authority, under the authority of the Parliament of Australia, introduced this directive to maintain and enhance the safety standards within the aviation industry. The overarching policy objective of this regulation is to ensure that the specified maintenance actions are carried out to prevent potential safety hazards, thereby protecting the public and maintaining the integrity of the civil aviation system. The AD/BEA 121/15 requires compliance with Scottish Aviation Service Bulletin No. B121/61, mandating that actions be taken within 25 hours of the aeroplane's time in service after 19 May 1975 and subsequently at intervals not exceeding 100 hours of time in service. This directive aims to ensure that the maintenance of the flap actuating lever assemblies is performed diligently, thereby addressing any identified safety concerns and maintaining the operational safety of the aircraft.

Scope and Application

The Civil Aviation Safety Authority Schedule of Airworthiness Directives (AD/BEA 121/15) applies to all series 1, 2 and 3 aeroplanes within the Beagle B121 (Pup) Series. This legislative instrument pertains to the mandatory compliance requirements for flap actuating lever assemblies, as stipulated by Scottish Aviation SB No. B121/61. The directive is applicable across the Commonwealth of Australia, enforcing strict adherence to safety standards within the civil aviation sector. Compliance must be achieved within 25 hours of time in service after the specified date of 19 May 1975, and subsequently, compliance must be maintained at intervals not exceeding 100 hours of time in service. This regulation ensures that all affected aeroplanes meet the necessary safety benchmarks set forth by the Civil Aviation Regulations 1998.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, detail the Civil Aviation Safety Authority's Schedule of Airworthiness Directives, including AD/BEA 121/15. This directive pertains to the Beagle B121 (Pup) series aeroplanes and mandates specific actions regarding the flap actuating lever assemblies (section 4/75). The directive applies to all series 1, 2, and 3 aeroplanes of this type. It requires compliance with the Scottish Aviation Service Bulletin No. B121/61, which provides the necessary technical instructions for maintaining the flap actuating lever assemblies. Under this legislation, the parties governed by AD/BEA 121/15 must ensure that the specified actions concerning the flap actuating lever assemblies are carried out in accordance with the requirements set forth by Scottish Aviation SB No. B121/61. This compliance must be achieved within 25 hours of the aeroplanes being in service after 19 May 1975. Furthermore, these actions must be repeated at intervals not exceeding 100 hours of time in service thereafter. The directive is designed to maintain the airworthiness and safety of the aircraft by ensuring that the flap actuating lever assemblies are in proper working condition. Failure to comply with the provisions outlined in AD/BEA 121/15 can lead to serious consequences. The legislation does not explicitly state the offences or penalties for non-compliance in the provided text. However, under general aviation regulations, non-compliance with airworthiness directives can result in severe civil or criminal penalties. This could include fines, suspension or revocation of the aircraft's airworthiness certificate, or both. Additionally, individuals responsible for the oversight and maintenance of the aircraft may face personal liability for any accidents or incidents resulting from non-compliance with the directive. The specific penalties and consequences would depend on the severity of the non-compliance and any resulting incidents.