CASA ADCX 021/14 - Repeal of Airworthiness Directive

Overview

The Civil Aviation Safety Regulations 1998 (CASR 1998) were enacted by the Australian Parliament to regulate the safety of air navigation and ensure the continuing airworthiness of aircraft. These regulations empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) as legislative instruments, which apply to specific kinds of aircraft or aeronautical products unless they are explicitly targeted at a particular person, aircraft, or product. The Civil Aviation Act 1988 provides the legislative framework under which these regulations operate, with CASA exercising its authority to maintain safety standards. The repeal of Airworthiness Directive AD/B737/341 under CASA ADCX 021/14 is a direct response to the supersession of its requirements by a more recent AD issued by the United States Federal Aviation Administration. The repeal was deemed necessary to align with international standards and reduce regulatory burden, without any consultation or need for a Regulation Impact Statement due to the specific nature of the directive. The Statement of Compatibility with Human Rights confirms that the repeal does not engage any of the human rights and freedoms recognised in relevant international instruments.

Scope and Application

The Civil Aviation Safety Regulations 1998, as amended by CASA ADCX 021/14, governs the airworthiness of aircraft and aeronautical products in Australia, ensuring the safety of air navigation as per the Civil Aviation Act 1988. This regulation applies to the Civil Aviation Safety Authority (CASA) as the national airworthiness authority, responsible for accepting, enforcing, or modifying foreign airworthiness directives (AD) that pertain to aircraft on the Australian Register. Specifically, the repealed airworthiness directive AD/B737/341, which has been superseded by the United States Federal Aviation Administration (FAA) AD 2014-23-10, no longer applies. CASA has the authority to grant exclusions from or approve alternative compliance methods to the superseded AD, ensuring that regulatory requirements remain current and effective. The repeal of AD/B737/341 reduces regulatory burden without necessitating further consultation, as deemed by CASA. This instrument was made under the authority delegated to CASA and commenced on 6 January 2015, aligning with the international standards set forth by the Convention on International Civil Aviation.

Key Provisions

The primary sections of the Civil Aviation Safety Regulations 1998, as repealed by CASA ADCX 021/14, involve the framework for issuing airworthiness directives (ADs) and their subsequent repeal. Section 39.001 allows the Civil Aviation Safety Authority (CASA) to issue an AD for a particular type of aircraft or aeronautical product. In this instance, the repeal of AD/B737/341 (paragraphs 1 and 2) occurs because it has been superseded by a newer directive issued by the United States Federal Aviation Administration (FAA) on 5 November 2014, effective from 6 January 2015 (paragraph 5). This repeal takes effect under section 33 of the Acts Interpretation Act 1901, which allows for the repeal, amendment, or variation of legislative instruments in a manner consistent with the original power. The obligations imposed by this regulation primarily concern CASA's role in ensuring the continuing airworthiness of aircraft registered in Australia. Under regulation 39.001A, CASA must accept any AD issued by the State of Design of an aircraft on or after 1 October 2009. However, CASA has the authority to grant an exclusion from an AD or approve an alternative means of compliance (paragraph 3). This regulatory framework ensures that Australian aircraft meet international safety standards while allowing for some flexibility in compliance. In terms of offences and penalties, the Civil Aviation Safety Regulations 1998 do not specify penalties for non-compliance with ADs within the repealed directive. However, general provisions under the Civil Aviation Act 1988 and other related regulations could apply. Offences related to airworthiness, such as operating an aircraft that does not meet AD requirements, could result in civil penalties, including fines, or criminal penalties, such as imprisonment, depending on the severity of the breach. The exact penalties would be determined by the specific circumstances of each case and the relevant sections of the Civil Aviation Act 1988. Overall, this legislative instrument aims to streamline the regulatory burden by removing outdated or superseded ADs, thereby ensuring that Australian aviation safety regulations remain current and effective. This repeal is in line with international practices and aims to reduce unnecessary administrative requirements without compromising safety standards.