AD/BEECH 95/6 - Starter Vibrator Wiring

Overview

The Civil Aviation Regulations 1998, specifically within Part 39, was enacted to establish stringent safety standards for civil aviation in Australia, addressing the need for a unified and robust regulatory framework governing the operations and maintenance of aircraft to ensure the safety of air travel. This legislative instrument, issued by the Australian Government under the authority of the Civil Aviation Act 1988, aims to mitigate risks associated with aviation safety through detailed directives and regulatory measures. One such measure is the Airworthiness Directive AD/BEECH 95/6 concerning the starter vibrator wiring of Beechcraft 95 (Travelair) series aeroplanes, which was introduced to address specific safety concerns identified in certain models and serial numbers of these aircraft. The directive mandates compliance within a specified timeframe to ensure continued airworthiness and passenger safety.

Scope and Application

The Civil Aviation Regulations 1998, specifically under PART 39 - 105, establish a Schedule of Airworthiness Directives which govern the maintenance and operation of certain aircraft within Australia. This particular regulation, AD/BEECH 95/6, pertains to Beechcraft 95 (Travelair) Series aeroplanes, namely models 95, B95, B95A and D95A with serial numbers ranging from TD-2 to TD-686. The directive mandates compliance with Beechcraft Service Instruction No. 0046-354 concerning the wiring of the starter vibrator. This requirement must be fulfilled within 100 hours of the aircraft's time in service following 5 September 1968. The regulation applies to the specified models of the Beechcraft 95 series and is enforced by the Civil Aviation Safety Authority, ensuring adherence to safety standards across the Commonwealth of Australia. There are no stated exclusions or exemptions in this directive, and it directly impacts the operations of entities and persons who own or operate the affected aircraft within Australia's jurisdiction.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, include an Airworthiness Directive (AD) for Beechcraft 95 (Travelair) Series Aeroplanes. AD/BEECH 95/6 addresses the wiring of the starter vibrator, and it applies to models 95, B95, B95A, and D95A with serial numbers TD-2 to TD-686. The directive requires compliance with Beechcraft Service Instruction (SI) No. 0046-354 (Section 9/68). This compliance must be achieved within 100 hours’ time in service after 5 September 1968. The AD imposes obligations on the owners and operators of the specified Beechcraft 95 series aeroplanes to ensure the wiring of the starter vibrator is modified in accordance with the detailed instructions provided in the Beechcraft SI No. 0046-354. This involves inspecting the wiring and making any necessary alterations to ensure compliance with safety standards. Owners and operators must keep records of any actions taken to comply with this directive. Failure to comply with AD/BEECH 95/6 may result in serious safety hazards, as the directive is designed to address specific issues with the starter vibrator wiring that could potentially lead to engine failure. In terms of enforcement, the Civil Aviation Safety Authority (CASA) may take action against non-compliance. This can include fines, enforcement notices, or other regulatory actions. The specific penalties for non-compliance are not detailed in the AD itself but are typically governed by broader provisions within the Civil Aviation Regulations and related legislation, which can include significant financial penalties and potential grounding of non-compliant aircraft.