COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-30 & 39 (Twin Comanche) Series Aeroplanes
AD/PA-30/15 Flexible Hose Assemblies - Modification 12/71
Applicability: All models.
Requirement: Inspect engine compartment flexible hoses, ensure they are fire resistant IAW FAA Technical Standing Order C53 or C53A, Type C or D or ANO 101.22, para. 6.25.
Note: This requirement does not apply to breather, vent or drain lines as the failure of these lines will not result in, or add to, a fire hazard.
Compliance: Within 100 hours time in service after 31 December 1971.
Overview
The Civil Aviation Regulations 1998, enacted by the Parliament of Australia, serve as the primary statutory framework governing civil aviation within the country. Among these regulations, Part 39 - 105, specifically pertaining to the Civil Aviation Safety Authority (CASA) Schedule of Airworthiness Directives, was introduced to ensure the safety and airworthiness of aircraft. This legislative instrument, F2006B05657, addresses the need for regular safety inspections and modifications of certain aircraft components to prevent potential hazards. AD/PA-30/15, which pertains to Piper PA-30 & 39 (Twin Comanche) Series Aeroplanes, mandates that engine compartment flexible hoses must be inspected and modified to ensure they meet fire-resistant standards as outlined by the Federal Aviation Administration (FAA) Technical Standing Order C53 or C53A, Type C or D, or ANO 101.22, paragraph 6.25. The objective of this directive is to mitigate the risk of fire by ensuring that the hoses comply with stringent fire-resistant requirements, thereby enhancing the overall safety of the aircraft.
Scope and Application
The Civil Aviation Regulations 1998, specifically Part 39 - 105, govern the operation and safety of aircraft within Australia, establishing a robust framework to ensure that all aircraft meet stringent airworthiness standards. This legislative instrument applies to all persons and entities involved in the operation of Piper PA-30 and 39 (Twin Comanche) Series aeroplanes, mandating that they inspect and, if necessary, modify engine compartment flexible hoses to ensure compliance with fire-resistant standards outlined in FAA Technical Standing Order C53 or C53A, Type C or D, or ANO 101.22, paragraph 6.25. Importantly, this requirement does not extend to breather, vent, or drain lines, as their failure does not pose a fire hazard. The regulation applies nationally across Australia, with compliance needed within 100 hours of the aircraft's time in service after 31 December 1971. The application of these directives can be further detailed or extended through subordinate instruments, allowing the Civil Aviation Safety Authority to adapt and refine safety measures as necessary.
Key Provisions
The Civil Aviation Regulations 1998, under Part 39 - 105, impose specific requirements on the airworthiness of Piper PA-30 and 39 (Twin Comanche) series aeroplanes, as outlined in Airworthiness Directive AD/PA-30/15. This directive mandates that all models of these aircraft must undergo an inspection of their engine compartment flexible hoses. The requirement, as detailed in section 12/71, is that these hoses must be fire resistant and comply with either FAA Technical Standing Order C53 or C53A, Type C or D, or ANO 101.22, paragraph 6.25. It is important to note that this directive does not apply to breather, vent, or drain lines, as their failure does not pose a fire hazard or contribute to one.
Compliance with AD/PA-30/15 is critical, as failure to inspect and ensure the fire resistance of the flexible hoses can compromise the safety of the aircraft. Section 12/71 specifies that this inspection and modification must be completed within 100 hours of the aircraft being in service after 31 December 1971. This timeframe is crucial for maintaining the safety standards set by the Civil Aviation Regulations, ensuring that all necessary modifications are made in a timely manner.
The obligations imposed by the Act on the relevant parties include the responsibility of aircraft owners, operators, and maintenance personnel to ensure that the specified inspections and modifications are carried out within the stipulated timeframe. These obligations extend to verifying that the flexible hoses meet the required fire resistance standards and are in compliance with the relevant technical orders and airworthiness standards. Additionally, maintaining proper documentation and records of these inspections and modifications is essential to demonstrate compliance with the regulations.
Failure to comply with the requirements set forth in AD/PA-30/15 can result in significant legal consequences. Under the Civil Aviation Regulations, non-compliance with airworthiness directives is an offence that can lead to penalties. The maximum penalties for such offences are not explicitly stated in the directive, but generally, they can include substantial fines and potential prosecution. Non-compliance may also result in the grounding of the aircraft until the required modifications are completed, which can have severe operational and financial implications for the aircraft owner or operator.