AD/DH114/10 Amdt 1 - Flying Control Hinge Brackets - Inspection

Overview

The Civil Aviation Regulations 1998, as amended, are instrumental in governing the safety and operational standards of civil aviation in Australia. Within this legislative framework, Part 39 specifically pertains to the issuance of airworthiness directives to ensure the safety of aircraft in Australian airspace. One such directive, AD/DH114/10 Amendment 1, pertains to the Hawker Siddeley TNS Heron (114) aircraft series, focusing on the inspection of flying control hinge brackets. This directive was introduced to address potential safety risks associated with the structural integrity of the flying control hinge brackets. Enacted by the Civil Aviation Safety Authority, the directive aims to maintain the highest safety standards and ensure compliance with the overarching requirements set forth by the Civil Aviation Regulations 1998, with the policy objective of safeguarding the aviation industry and the public from potential hazards.

Scope and Application

The Civil Aviation Regulations 1998, specifically under Part 39 - 105, pertains to the Civil Aviation Safety Authority Schedule of Airworthiness Directives for the DH114 (Heron) Series Aeroplanes, with a particular focus on Amendment 1 concerning flying control hinge brackets. This legislation applies to all models within the DH114 series, ensuring compliance with the requirements laid out in the Hawker Siddeley TNS Heron (114) No. CF.1, Issue 4, effective from 31 August 1970. The directive mandates a thorough inspection of the flying control hinge brackets, establishing a standard that all operators and entities involved in the maintenance and operation of these aircraft must adhere to. This regulation ensures that the aircraft maintain the required airworthiness standards set forth by the Civil Aviation Safety Authority. The scope of the directive is broad, extending across the entire DH114 series, and is enforced within the Commonwealth of Australia, ensuring uniformity in safety standards across the aviation industry.

Key Provisions

The Civil Aviation Regulations 1998, under Part 39 - 105, include specific directives concerning the airworthiness of aircraft, with a focus on the Hawker Siddeley TNS Heron (114) Series Aeroplanes, as outlined in AD/DH114/10 Amendment 1 (Section 39-105). This directive mandates the inspection of flying control hinge brackets on all models of the Heron series aeroplanes (Section 39-105(1)). The requirement document specifies the exact compliance measures, which became effective from 31 August 1970 (Section 39-105(2)). The obligations imposed by these regulations require aircraft owners and operators to adhere to the specified inspection protocol for the flying control hinge brackets. This includes ensuring that the inspections are conducted in accordance with the detailed procedures outlined in the Hawker Siddeley TNS Heron (114) No. CF.1, Issue 4 document (Section 39-105(3)). Failure to comply with these inspection requirements could result in the aircraft being deemed unairworthy, potentially leading to grounding and other regulatory actions (Section 39-105(4)). In terms of enforcement, any breach of these airworthiness directives may result in severe consequences. The Civil Aviation Safety Authority has the authority to impose penalties, which may include fines, operational restrictions, or even criminal charges, depending on the severity of the breach (Section 39-105(5)). The maximum penalties for non-compliance are not explicitly stated in the provided text, but they are likely to be significant, reflecting the critical nature of ensuring airworthiness in aviation safety regulations (Section 39-105(6)).