AD/L200/3 - Propeller De-Icing Control - Modification

Overview

The Civil Aviation Regulations 1998, enacted by the Parliament of the Commonwealth of Australia, serve as the primary legislative framework governing civil aviation in Australia, aiming to ensure the safety and efficiency of civil aviation operations. A particular legislative instrument under this Act, F2006B11053, pertains to airworthiness directives, specifically addressing issues related to Morava L200 Series Aeroplanes. This instrument was introduced to address a gap in ensuring the safety of aeroplanes by requiring immediate compliance with specific modifications, such as the de-icing control system for the propeller, to prevent potential hazards that could compromise flight safety. The policy objective of these regulations is to maintain the highest safety standards in civil aviation by mandating necessary modifications and compliance with safety directives issued by the Civil Aviation Safety Authority.

Scope and Application

The Civil Aviation Safety Authority (CASA) under the Civil Aviation Regulations 1998, specifically within Part 39 - 105, mandates Airworthiness Directives (AD) to ensure the safety and airworthiness of aircraft. The particular directive AD/L200/3 pertains to Morava L200 Series Aeroplanes, focusing on propeller de-icing control modifications. This directive applies universally to all models of the Morava L200 series aeroplanes, necessitating compliance forthwith as stipulated in Omnipol Service Bulletin No. L200/087. The regulatory scope of this legislation extends across the Commonwealth of Australia, thereby encompassing all relevant entities and operators within the national jurisdiction. The directive does not specify any exclusions, exemptions, or thresholds, and compliance is mandatory for all applicable aircraft. Additionally, CASA retains the authority to extend or restrict the application of this directive through subordinate instruments as necessary.

Key Provisions

The Civil Aviation Regulations 1998 (CAR) establish a comprehensive regulatory framework for ensuring the safety and efficiency of civil aviation in Australia. In particular, Part 39, Subpart 105, focuses on Airworthiness Directives (ADs), which are legally enforceable orders issued by the Civil Aviation Safety Authority (CASA) to address safety issues with specific aircraft types. Section 39.105 of the CAR mandates that all holders of an Australian Certificate of Airworthiness must comply with the ADs applicable to their aircraft. The AD in question, AD/L200/3, pertains to Morava L200 Series Aeroplanes and requires modifications to the propeller de-icing control system. This directive, outlined in Omnipol Service Bulletin No. L200/087, mandates that the modifications must be carried out immediately upon its issuance (section 39.105(1)). The AD imposes specific obligations on the parties involved, including aircraft operators, maintenance organisations, and the CASA. Aircraft operators must ensure that the modifications specified in the AD are completed without delay. Maintenance organisations are tasked with performing the required modifications and certifying that the aircraft complies with the AD. CASA is responsible for issuing the AD, monitoring compliance, and taking enforcement action if necessary. The directive leaves no room for discretion and requires immediate compliance, ensuring that all Morava L200 Series Aeroplanes are brought up to the required safety standards (section 39.105(2)). Failure to comply with the AD/L200/3 carries significant legal consequences. Under section 39.105(3) of the CAR, non-compliance is considered a breach of the regulations, which can lead to severe penalties. The maximum penalty for contravening an AD can include fines up to $31,500 for individuals and $157,500 for corporations, along with potential imprisonment for serious breaches. Additionally, CASA may impose operational restrictions or revoke the aircraft's Certificate of Airworthiness, effectively grounding the aircraft until compliance is achieved. These stringent measures underscore the importance of adhering to the AD to maintain the highest standards of aviation safety (section 39.105(4)).