COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 107 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Supplementary Equipment
AD/SUPP/11 Bronzavia-Air Equipment Rescue Hoist Attach Brackets
12/88
Applicability: Electric Rescue Hoists P/N 76370 76370-010 76370-011 76370-020 76370-030. Requirement: Action in accordance with Bronzavia - Air Equipment SB 25-62-OJ.
Note 1: DGAC AD 88-087(B) refers.
Note 2: Installation of CRS bracket P/N 709883-100 and 709884-100 terminates the inspection requirements.
Note 3: For the purposes of the repetitive inspection requirement, prior inspections to AD/ECUREUIL/38 Amdt 1 and AD/AS 355/27 are acceptable as compliance with this Directive.
Compliance: Within 10 hours time in service after 1 December 1988 and thereafter every 200 hours time in service.
Background: The manufacturer has reported that angle brackets were seriously cracked. Since that time a terminating modification has been developed.
Overview
The Civil Aviation Regulations 1998, as amended, represent a comprehensive framework designed to maintain and enhance the safety standards within Australia’s civil aviation sector. Among these regulations, Part 39, particularly AD/SUPP/11 concerning Bronzavia-Air Equipment Rescue Hoist Attach Brackets, was introduced to address specific safety concerns identified with the electric rescue hoists. The legislation was enacted by the Commonwealth of Australia to ensure that all applicable aircraft equipment complies with stringent safety directives, thereby mitigating risks associated with potential equipment failure. The policy objective is clearly articulated as the maintenance of airworthiness and the prevention of accidents related to the structural integrity of rescue hoists. Compliance with these directives is mandatory, requiring actions to be taken within specified timeframes to ensure the ongoing safety and reliability of the aircraft equipment in question.
Scope and Application
The Civil Aviation Regulations 1998, specifically Part 39 - 107, applies to all electric rescue hoists with particular part numbers used in aircraft operations within Australia. This legislation is enforced by the Civil Aviation Safety Authority and mandates that certain supplementary equipment, specifically Bronzavia-Air Equipment Rescue Hoist Attach Brackets, must comply with the specified Airworthiness Directives. The regulation applies to the identified equipment regardless of the aircraft operator or the location of the aircraft within Australia, ensuring a uniform standard of safety across the nation. The requirement involves adherence to Bronzavia-Air Equipment Service Bulletin SB 25-62-OJ and necessitates action to be taken within 10 hours of service after 1 December 1988 and subsequently every 200 hours of service. Installation of certain brackets terminates the need for repetitive inspections. Any exemptions or modifications to these requirements can be further defined through subordinate instruments issued by the Civil Aviation Safety Authority.
Key Provisions
The Civil Aviation Regulations 1998, specifically Part 39 - 107, addresses the authority of the Civil Aviation Safety Authority in issuing airworthiness directives, with AD/SUPP/11 focusing on the Bronzavia-Air Equipment Rescue Hoist Attach Brackets. This directive (Section 12/88) mandates that electric rescue hoists with specific part numbers (76370, 76370-010, 76370-011, 76370-020, and 76370-030) comply with Bronzavia - Air Equipment SB 25-62-OJ. This requirement is tied to the DGAC AD 88-087(B) and notes that the installation of CRS brackets P/N 709883-100 and 709884-100 will end the need for further inspections. Furthermore, inspections conducted before the amendments AD/ECUREUIL/38 Amdt 1 and AD/AS 355/27 can be considered compliant with this directive.
The obligations imposed by this directive require operators of the specified rescue hoists to ensure they adhere to the Bronzavia - Air Equipment SB 25-62-OJ directive. Specifically, compliance must be achieved within 10 hours of service after 1 December 1988, and subsequently, every 200 hours of service. Operators must also ensure that any necessary modifications, such as the installation of terminating brackets, are correctly implemented to satisfy the repetitive inspection requirements.
Failure to comply with this directive can result in significant legal consequences. While the specific penalties are not detailed in the text, non-compliance with Civil Aviation Regulations can lead to severe penalties, including fines and potential grounding of the aircraft until compliance is achieved. The severity of the penalties reflects the importance of adhering to these airworthiness directives to maintain the safety standards required by the Civil Aviation Safety Authority.