AD/VAT/20 - Centre Flap Spar - Inspection

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Legislation au F2006B07553 In force Legislative Instrument

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COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY

SCHEDULE OF AIRWORTHINESS DIRECTIVES

 


Victa and A.E.S.L. Airtourer Series Aeroplanes

 

AD/VAT/20 Centre Flap Spar - Inspection 6/64

Applicability: Victa Airtourer 100 and 115 not incorporating Victa Mod. B141 and which have exceeded 500 hours time in service.

 

Requirement: Inspect the centre flap spar in the region of the actuating bracket P/N 16105/1 for cracking. If cracking is found repair in accordance with an approved scheme before further flight.

 

Compliance: At intervals not exceeding 100 hours time in service, after 1 September 1971.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Overview

The Civil Aviation Regulations 1998, enacted by the Parliament of Australia, provide the legal framework for civil aviation safety in the country. One of the legislative instruments under this Act, F2006B07553, addresses the specific problem of ensuring the airworthiness of certain aircraft models. This particular legislative instrument, issued under the Civil Aviation Safety Authority (CASA), targets the Victa and A.E.S.L. Airtourer Series aeroplanes, aiming to rectify a gap in the safety protocols for these aircraft by mandating inspections of the centre flap spar to prevent structural failure. The policy objective behind this directive is to enhance the safety of air travel by ensuring that any identified defects are addressed promptly, thereby reducing the risk of in-flight incidents. The Civil Aviation Regulations 1998, through instruments like F2006B07553, are instrumental in maintaining high safety standards in Australia's aviation sector. By focusing on specific areas of concern such as the inspection and repair of critical components like the centre flap spar in Victa Airtourer aeroplanes, the regulations help mitigate potential risks. This proactive approach aligns with the overarching goal of the Civil Aviation Safety Authority to safeguard the public and maintain the integrity of the national airspace.

Scope and Application

The Civil Aviation Regulations 1998, specifically PART 39 - 105, pertains to the Civil Aviation Safety Authority's (CASA) Schedule of Airworthiness Directives. This legislation applies to Victa Airtourer 100 and 115 aeroplanes that do not incorporate Victa Mod. B141 and have exceeded 500 hours of time in service. The regulation mandates a thorough inspection of the centre flap spar in the region of the actuating bracket P/N 16105/1 for any signs of cracking. If any cracks are detected, they must be repaired in accordance with an approved scheme before the aeroplane is allowed to fly again. Compliance with this directive requires inspections to be carried out at intervals not exceeding 100 hours of time in service, and this requirement has been in effect since 1 September 1971. This Act operates within the Commonwealth of Australia and extends its reach to any entities operating the specified Victa Airtourer aeroplanes within Australian airspace, ensuring adherence to safety standards established by CASA.

Key Provisions

The Civil Aviation Regulations 1998, specifically within Part 39 - 105, includes Airworthiness Directives (AD) that mandate certain safety measures for particular aircraft models. One such AD is AD/VAT/20, which pertains to the Victa and A.E.S.L. Airtourer Series Aeroplanes. This directive (section 6/64) applies to Victa Airtourer 100 and 115 models that do not incorporate Victa Mod. B141 and have exceeded 500 hours of time in service. The primary requirement of this directive is to inspect the centre flap spar in the region of the actuating bracket P/N 16105/1 for any signs of cracking. If any cracking is detected, it must be repaired according to an approved scheme before the aircraft is permitted to fly again. The obligations imposed by AD/VAT/20 on the relevant parties include ensuring that the specified inspections are conducted at intervals not exceeding 100 hours of time in service, following the directive's implementation date of 1 September 1971. Aircraft operators and maintenance personnel must adhere to these requirements to ensure compliance with the Civil Aviation Safety Authority's (CASA) standards for airworthiness. Failure to comply with these inspection and repair mandates can lead to serious safety issues, making adherence crucial for the safe operation of these aircraft. In the event of non-compliance with the provisions outlined in AD/VAT/20, there are potential legal consequences. The Civil Aviation Regulations 1998 do not specify particular offences or penalties in this instance, but any breach of airworthiness directives generally can lead to enforcement actions by CASA. Such actions may include the imposition of fines, grounding of the aircraft, or even criminal charges against the operators or maintenance personnel responsible for the oversight. The seriousness of these consequences underscores the importance of strict adherence to the AD requirements to maintain the highest standards of aviation safety.

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.