AD/BEECH 95/4 - Ground Outside Air Temperature Indicator

Overview

The Civil Aviation Regulations 1998, enacted by the Parliament of Australia, provide comprehensive guidelines for maintaining civil aviation safety. The regulations, particularly in Part 39, address specific airworthiness directives for various aircraft models to ensure they meet safety standards. One such directive, AD/BEECH 95/4, pertains to the Beechcraft 95 (Travelair) Series Aeroplanes, specifically model D95A serial numbers TD-638 to TD-662. This directive mandates actions in accordance with Beechcraft Service Bulletin 66-26 concerning the ground outside air temperature indicator, requiring compliance before 1 September 1971. The policy objective of these regulations is to ensure that aircraft are maintained to a standard that safeguards the public and personnel involved in civil aviation.

Scope and Application

The Civil Aviation Regulations 1998, specifically Part 39 - 105, pertains to the Civil Aviation Safety Authority's Schedule of Airworthiness Directives, focusing on the Beechcraft 95 (Travelair) Series Aeroplanes. This regulation applies to aircraft models D95A with serial numbers ranging from TD-638 to TD-662, mandating compliance with Beechcraft Service Bulletin 66-26 concerning the ground outside air temperature indicator. The directive's scope encompasses these particular aircraft models within the specified serial number range, ensuring that the necessary actions are taken to maintain airworthiness standards. This regulation applies nationally across the Commonwealth of Australia, enforcing adherence to safety directives to ensure the operational safety of these aircraft. The regulation does not explicitly state exclusions or exemptions, but the applicability is limited to the specified models and serial numbers. Subordinate instruments may further detail the compliance requirements and enforcement mechanisms.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, provides a detailed schedule of airworthiness directives, with AD/BEECH 95/4 being one such directive focusing on the ground outside air temperature indicator for Beechcraft 95 (Travelair) Series Aeroplanes (Section 1). This directive applies to model D95A with serial numbers ranging from TD-638 to TD-662 (Section 2). The requirement stipulated by this directive is that action must be taken in accordance with Beechcraft Service Bulletin 66-26 (Section 3). The compliance deadline for this directive was before 1 September 1971 (Section 4). Entities and parties governed by this directive, such as aircraft operators and maintenance providers, must ensure that the ground outside air temperature indicator is compliant with the specifications outlined in Beechcraft SB 66-26 (Section 5). This involves following the technical instructions and procedures provided in the service bulletin to address any identified issues with the temperature indicator. Compliance is mandatory and must be achieved by the specified date to ensure the continued airworthiness of the aircraft in question (Section 6). Failure to adhere to the requirements of AD/BEECH 95/4 may result in serious safety implications, potentially leading to non-compliance with civil aviation safety standards (Section 7). The consequences of not fulfilling these obligations could include the grounding of the affected aircraft until the necessary actions are taken. This non-compliance not only poses a risk to the aircraft's safety but may also result in enforcement actions by the Civil Aviation Safety Authority, including fines or other penalties as prescribed by the regulations (Section 8). The maximum penalties for such breaches are not explicitly stated in this directive, but they can be severe, reflecting the critical nature of maintaining accurate temperature readings for flight safety.