AD/PAP/6 Amdt 2 - Installation Of Increase Pitch Metering Restrictor

Overview

The Civil Aviation Regulations 1998, enacted by the Australian Parliament, are integral to ensuring the safety and efficiency of civil aviation within Australia. Among the various provisions, Part 39, specifically Airworthiness Directives, addresses issues related to the airworthiness of aircraft components. One such directive, AD/PAP/6 Amendment 2, pertains to the installation of increased pitch metering restrictors on specific Allison/Aeroproducts propellers. This directive was introduced to address identified safety concerns regarding the operation of certain propeller models, specifically the A6441 FN-606 and A6441 FN-606A fitted with assemblies specified in Allison Commercial Propeller Bulletin No. 63-310. The objective of this amendment is to ensure compliance with safety standards before 1 November 1967, thereby enhancing the overall safety of air travel. The directive is overseen by the Civil Aviation Safety Authority, which aims to mitigate risks associated with the specified propellers and maintain the highest safety standards in civil aviation.

Scope and Application

The Civil Aviation Regulations 1998, specifically Part 39 - 107, pertains to airworthiness directives issued by the Civil Aviation Safety Authority. These regulations apply to all model A6441 FN-606 and A6441 FN-606A propellers that are fitted with assemblies specified in Allison Commercial Propeller Bulletin No. 63-310. The directive mandates compliance with the installation of increased pitch metering restrictors, effective before 1 November 1967. This regulation is part of the broader legislative framework that ensures the safety and airworthiness of civil aviation operations within Australia, and its application is limited to the specified models and components, as outlined in the referenced bulletin. The regulations extend their reach to all entities involved in the operation and maintenance of these aircraft parts, ensuring that they meet the specified safety standards set forth by the Civil Aviation Safety Authority.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 107, includes detailed safety directives regarding the airworthiness of aircraft components. Section 11/67 of the Schedule of Airworthiness Directives addresses the installation of an increased pitch metering restrictor for certain propellers (Section 11/67). This particular directive applies to all model A6441 FN-606 and A6441 FN-606A propellers fitted with assemblies specified in Allison Commercial Propeller Bulletin No. 63-310 (Section 11/67). Compliance with these specifications is mandatory before 1 November 1967, as outlined in the directive (Section 11/67). Entities and parties governed by these regulations are required to ensure that the specified propellers are fitted with the increased pitch metering restrictor as per the guidelines in Allison Commercial Propeller Bulletin No. 63-310. This directive aims to enhance the safety and operational reliability of the affected propellers by addressing specific technical issues identified in the bulletin (Section 11/67). Operators must ensure that all affected propellers are inspected, and if necessary, modified to meet the new specifications before continuing operations (Section 11/67). Non-compliance with these airworthiness directives could result in significant safety risks and potential regulatory action. Failure to adhere to the requirements outlined in this directive can lead to serious consequences. The regulations impose strict obligations on operators and maintenance personnel to ensure full compliance with the airworthiness directives (Section 11/67). Any breach of these requirements may result in the imposition of civil penalties, which can include fines and potential suspension or revocation of operational licenses (Section 11/67). In addition to civil penalties, operators may also face criminal charges if their failure to comply with the airworthiness directive leads to accidents or incidents that result in harm or damage (Section 11/67). The maximum penalties for such offences can be severe, reflecting the critical nature of maintaining airworthiness standards in aviation.