COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
De Havilland DHC-1 (Chipmunk) Series Aeroplanes
AD/DHC-1/13 Flap Return Spring/Flap Check Cable 2/61
Applicability: All models.
Document: TNS DHC-1 Aust. No. 3 or Aust. No. 6. Compliance: Forthwith.
Overview
The Civil Aviation Safety Authority (CASA) introduced the Civil Aviation Regulations 1998, specifically PART 39 - 105, to address the need for a comprehensive regulatory framework governing airworthiness directives within Australia. This legislative instrument, enacted by the Commonwealth of Australia, aims to ensure the safety of civil aviation by imposing mandatory compliance with airworthiness directives, thereby maintaining the highest safety standards for aircraft operations. One such directive, AD/DHC-1/13, pertains to the De Havilland DHC-1 (Chipmunk) Series Aeroplanes, focusing on the flap return spring and flap check cable. The policy objective is to mandate compliance with these specific maintenance requirements to prevent potential safety hazards associated with these components, thus safeguarding the integrity of the aircraft and the safety of its occupants.
Scope and Application
The Civil Aviation Regulations 1998, as part of the legislative instrument F2006B08997, apply to all de Havilland DHC-1 (Chipmunk) Series Aeroplanes, with specific focus on the flap return spring and flap check cable. This regulation, detailed in PART 39 - 105, mandates that all such aircraft must comply with the Airworthiness Directives provided in the schedule. The requirement is immediate, as indicated by the term "forthwith," ensuring that all affected models adhere to the specified safety standards outlined in Technical Standard Order (TSO) DHC-1 Aust. No. 3 or Aust. No. 6. The scope of the Act is confined to the maintenance and safety standards of civil aviation, specifically targeting the maintenance of the flap return spring and flap check cable for the mentioned aircraft series within the Commonwealth of Australia. Any deviations from these regulations could result in non-compliance with civil aviation safety standards, potentially impacting the airworthiness and operational certification of the aircraft.
Key Provisions
The Civil Aviation Regulations 1998, specifically in Part 39, section 105, include the Airworthiness Directives concerning the De Havilland DHC-1 (Chipmunk) Series Aeroplanes. This directive, AD/DHC-1/13, pertains to the flap return spring and flap check cable (paragraph 2/61). The directive applies to all models of the DHC-1 series and mandates compliance with the technical specifications outlined in TNS DHC-1 Aust. No. 3 or Aust. No. 6. Operators and owners of these aircraft must ensure immediate compliance with these requirements to maintain airworthiness.
Under this directive, operators and owners of the DHC-1 series aeroplanes are required to inspect and, if necessary, replace the flap return spring and flap check cable to meet the standards specified in the referenced technical notices. This involves thorough checks and potentially the replacement of parts to ensure the safety and reliability of the aircraft's flap system. Additionally, operators must maintain detailed records of all inspections and any corrective actions taken, to demonstrate compliance with the regulatory requirements.
Failure to comply with the provisions of this airworthiness directive may result in serious safety hazards. The Civil Aviation Safety Authority (CASA) has the authority to take enforcement actions against non-compliance. Potential penalties can include fines and other administrative actions under the Civil Aviation Act 1988. The specific maximum penalties for non-compliance with airworthiness directives are detailed in the regulations and can vary based on the severity and frequency of the breach. It is crucial for operators and owners to adhere strictly to these requirements to avoid any legal repercussions and to ensure the continued safety of their operations.