AD/M20/25 - Dukes Electric Landing Gear Actuator - Inspection

Overview

The Civil Aviation Regulations 1998, specifically Part 39 - 105, provides a framework for ensuring the safety of civil aviation within Australia. One of the legislative instruments under this act is the Mooney M20 Series Aeroplanes AD/M20/25 Dukes Electric Landing Gear Actuator - Inspection. Enacted to address the need for regular inspection of the electric landing gear actuator in Mooney M20 series aircraft fitted with the Dukes P/N 4196-00-1C component, this directive was introduced to mitigate potential safety risks associated with the operation of these aircraft. The policy objective is to ensure that these aircraft remain airworthy and compliant with safety standards by mandating inspections at specified intervals. This legislative instrument was enacted by the Commonwealth of Australia and is administered by the Civil Aviation Safety Authority (CASA) to maintain the highest standards of aviation safety.

Scope and Application

The Civil Aviation Regulations 1998, under the authority of the Civil Aviation Safety Authority, applies to all model M20 series Mooney aircraft that are fitted with the Dukes P/N 4196-00-1C electric landing gear actuator. The legislation mandates specific safety directives aimed at ensuring the airworthiness of these aircraft, with particular focus on the inspection of the electric landing gear actuator. This applies to all such aircraft within the Australian jurisdiction, and the compliance requirements are stringent, demanding inspections within 100 hours of time in service after 31 December 1976 and subsequently at intervals not exceeding 200 hours. The regulation ensures that these periodic inspections are documented in accordance with Mooney Service Bulletin No. 190, Part 1. The scope of the regulation is specific to the mentioned aircraft model and component, and no exclusions or exemptions are stated in the provided text. The regulation is comprehensive in its application to ensure the safety and airworthiness of the specified aircraft, with no noted extensions or restrictions through subordinate instruments.

Key Provisions

The primary sections of this legislative instrument (Civil Aviation Regulations 1998) are AD/M20/25 which pertain to the Mooney M20 Series Aeroplanes, specifically focusing on the Dukes Electric Landing Gear Actuator. The regulation mandates an inspection of the Dukes Electric Landing Gear Actuator for all model M20 series aeroplanes equipped with Dukes P/N 4196-00-1C electric landing gear actuators (section 11/76). This inspection must be carried out in accordance with Mooney Service Bulletin No. 190, Part 1 (section 11/76). The compliance requirement stipulates that the inspection must occur within 100 hours of time in service after 31 December 1976, and subsequently at intervals not exceeding 200 hours of time in service (section 11/76). The Act imposes specific obligations on the operators and maintainers of Mooney M20 series aeroplanes. They must ensure that the inspection of the Dukes Electric Landing Gear Actuator is conducted as per the stipulated intervals. The compliance schedule mandates that the initial inspection must be completed within 100 hours of the aeroplane's service time following 31 December 1976. Thereafter, the inspections are to be performed at intervals not exceeding 200 hours of time in service (section 11/76). This requirement ensures that the electric landing gear actuator remains in a safe and serviceable condition, which is critical for the overall safety of the aircraft and its passengers. Breach of these regulatory requirements can result in significant consequences. While the specific civil or criminal penalties are not detailed within the legislative instrument itself, it is understood that failure to comply with the Civil Aviation Regulations 1998 can lead to enforcement actions by the Civil Aviation Safety Authority (CASA). Such actions may include fines, suspension or revocation of airworthiness certificates, and other regulatory sanctions. The precise penalties would be determined based on the severity and frequency of the breach, as well as the potential risk posed to aviation safety. It is essential for operators and maintainers to adhere strictly to these provisions to avoid any legal repercussions.