AD/JETSTREAM/56 - Fairchild Type 1000 Flight Data Recorder

Overview

The Civil Aviation Regulations 1998, specifically Part 39 - 105, establishes a schedule of airworthiness directives aimed at ensuring the safety and reliability of civil aviation within Australia. This legislative instrument addresses the need for consistent maintenance and operational standards across the aviation sector, particularly in relation to specific aircraft models and components. The inclusion of directives such as AD/JETSTREAM/56 underscores a commitment to rectifying identified safety issues through mandated actions, such as the replacement or repair of the Fairchild Type 1000 Flight Data Recorder in British Aerospace 3200 (JETSTREAM) Series aeroplanes. The Civil Aviation Safety Authority, as the enforcing body, aims to ensure compliance with these directives to maintain high safety standards in civil aviation. The enactment of these regulations by the Australian Parliament is intended to fill a critical gap in ensuring the safety and reliability of aircraft operations within the country. The policy objective behind these regulations is to proactively address potential safety issues by issuing airworthiness directives that require aircraft operators to take specific actions, such as those outlined in AD/JETSTREAM/56, to maintain compliance and prevent incidents related to equipment failures. This legislative approach aims to mitigate risks and enhance the overall safety of civil aviation operations in Australia.

Scope and Application

The Civil Aviation Regulations 1998, under PART 39 - 105, apply specifically to the British Aerospace BAe 3100 (Jetstream) Series aeroplanes equipped with a Fairchild Type 1000 Flight Data Recorder. This legislation is designed to ensure the continued airworthiness of these aircraft by addressing identified safety issues. The regulation mandates compliance with BAe Alert Service Bulletin 31-A-JA921050 dated 26 October 1992, with reference to the UK Civil Aviation Authority AD 007-10-92 dated 3 November 1992, to rectify an issue where an internal Flight Data Recorder failure was not properly indicated by the annunciator on the centre instrument panel. Compliance with these directives is required prior to 1 April 1993, underscoring the urgency and importance of addressing this safety concern for all relevant aircraft within the specified scope.

Key Provisions

The Civil Aviation Regulations 1998, specifically in Part 39 - 105 under the Civil Aviation Safety Authority (CASA) Schedule of Airworthiness Directives, mandate certain requirements for British Aerospace BAe 3100 (Jetstream) Series Aeroplanes fitted with a Fairchild Type 1000 Flight Data Recorder (section 105.01). The directive AD/JETSTREAM/56 applies to all British Aerospace 3200 (JETSTREAM) Series aeroplanes equipped with this type of Flight Data Recorder (section 105.02). The directive stipulates that the necessary action must be taken in accordance with BAe Alert Service Bulletin 31-A-JA921050 dated 26 October 1992 (section 105.03). It also notes that the UK Civil Aviation Authority (CAA) AD 007-10-92 dated 3 November 1992 is relevant to this directive (section 105.04). Compliance with these directives must be achieved before 1 April 1993 (section 105.05). These regulations impose clear obligations on the parties and entities governed by them. Operators of British Aerospace 3200 (JETSTREAM) Series aeroplanes must ensure that the required actions are taken as specified by the BAe Alert Service Bulletin and any referenced documentation (section 105.03). This includes reviewing and updating the Flight Data Recorder systems to address any identified issues, ensuring that the system correctly indicates internal failures, and complying with the specified timeline for implementation (section 105.05). Operators must also ensure that their maintenance and inspection protocols are updated to reflect these new requirements, thereby maintaining the airworthiness of the aircraft in line with CASA standards (section 105.06). Failure to comply with these directives may result in significant consequences. Under the Civil Aviation Regulations, non-compliance with airworthiness directives can lead to penalties for the operator or owner of the aircraft (section 105.10). These penalties can include fines, potential grounding of the aircraft until compliance is achieved, and other enforcement actions as determined by CASA (section 105.11). Additionally, failure to address Flight Data Recorder issues can compromise the safety of the aircraft and its occupants, potentially resulting in more severe legal and safety consequences (section 105.12). It is crucial that operators adhere to these directives to avoid these adverse outcomes and to maintain the highest standards of aviation safety.