COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Piper PA-24 (Comanche) Series Aeroplanes
AD/PA-24/7 Control Wheel Sprocket Mounting Hole - Inspection NK
Applicability: Models PA-24 and PA-24-250 with S/Nos. prior to 24-886 as detailed in requirement document.
Document: 1. Piper SB No. 172; or
2. FAA AD 59-12-9.
Compliance: Forthwith.
Overview
The Civil Aviation Regulations 1998, as amended by F2006B05545, address the need for specific airworthiness directives to ensure the safety of aircraft operations in Australia. This legislative instrument, enacted by the Commonwealth of Australia, targets Piper PA-24 (Comanche) Series Aeroplanes with the objective of mitigating risks associated with the control wheel sprocket mounting hole. The policy objective is to mandate immediate compliance with inspection requirements to prevent potential mechanical failures that could compromise flight safety. The Civil Aviation Safety Authority, through this directive, ensures that the specified aircraft models undergo necessary inspections and repairs, thereby maintaining high safety standards in civil aviation.
Scope and Application
The Civil Aviation Regulations 1998, as part of the legislative instrument F2006B05545, apply specifically to the Piper PA-24 (Comanche) series aeroplanes with serial numbers prior to 24-886, which includes models PA-24 and PA-24-250. This regulation mandates that the control wheel sprocket mounting hole must be inspected in accordance with either Piper Service Bulletin No. 172 or Federal Aviation Administration Advisory Directive 59-12-9. The requirement for compliance is immediate, ensuring that the safety of these aircraft is upheld through the inspection of the specified component. The regulation extends its jurisdiction across the Commonwealth of Australia, applying to all entities and individuals who operate or maintain these particular aircraft models within the country. There are no stated exclusions or exemptions within the scope of this directive, and the application is direct without the need for further extension through subordinate instruments.
Key Provisions
The Civil Aviation Regulations 1998, particularly in Part 39 - 105, establish the Civil Aviation Safety Authority (CASA) Schedule of Airworthiness Directives, which includes AD/PA-24/7 for Piper PA-24 (Comanche) series aeroplanes. This directive (section 39-105) specifically addresses the control wheel sprocket mounting hole inspection for models PA-24 and PA-24-250 with serial numbers (S/Nos.) prior to 24-886. The directive mandates compliance with either Piper Service Bulletin No. 172 or FAA AD 59-12-9. The compliance requirement (section 39-105) is to be carried out forthwith.
Entities governed by this legislation, such as aircraft operators and maintenance service providers, are required to conduct an inspection of the control wheel sprocket mounting hole as stipulated in the referenced documents. This inspection must be performed on Piper PA-24 and PA-24-250 models with the specified serial numbers. The obligation includes ensuring that the inspection is thorough and carried out without undue delay, as indicated by the term "forthwith."
Failure to comply with the requirements outlined in AD/PA-24/7 could result in serious safety implications, potentially leading to breaches of aviation regulations. The regulations do not explicitly state specific penalties or consequences within the provided text, but non-compliance with CASA directives generally can lead to enforcement actions, which may include fines, suspension of airworthiness certificates, or other regulatory penalties. It is important for the parties involved to adhere strictly to the directive to avoid any adverse outcomes.