AD/CESSNA 188/5 - Rudder Pedal Assembly

Overview

The Civil Aviation Regulations 1998 (Cth), which were enacted by the Australian Parliament, represent a comprehensive regulatory framework aimed at ensuring the safety of civil aviation in Australia. One specific focus of these regulations is detailed in Part 39, which includes Airworthiness Directives (ADs) aimed at maintaining the airworthiness of aircraft. The enactment of these regulations addresses the need for stringent safety standards in civil aviation to protect passengers, crew, and the general public from aviation-related risks. One example is AD/CESSNA 188/5 concerning the rudder pedal assembly for Cessna 188 (Agwagon) series aeroplanes, which mandates compliance within 25 hours time in service after 2 November 1967, as per Cessna SL 67-47, to ensure the continued safety and airworthiness of these aircraft.

Scope and Application

The Civil Aviation Regulations 1998, under Part 39 - 105, pertains to airworthiness directives issued by the Civil Aviation Safety Authority (CASA) and applies to the specific Cessna 188 (Agwagon) Series Aeroplanes. This legislative instrument mandates that all models of the Cessna 188 series aeroplanes as detailed in Cessna Service Letter 67-47 must adhere to the action specified in that service letter, particularly concerning the rudder pedal assembly. The requirement necessitates compliance within 25 hours of time in service following 2 November 1967, ensuring that the modifications are implemented promptly to maintain the airworthiness of the aircraft. The scope of this legislation is geographically extensive, covering all Cessna 188 series aeroplanes operating within Australia, thereby ensuring adherence to national safety standards across the Commonwealth.

Key Provisions

The Civil Aviation Regulations 1998, specifically Part 39 - 105, outlines the Civil Aviation Safety Authority’s (CASA) Schedule of Airworthiness Directives for certain aircraft, including the Cessna 188 (Agwagon) Series Aeroplanes. The key provision, AD/CESSNA 188/5, mandates action concerning the rudder pedal assembly as detailed in Cessna Service Letter (SL) 67-47. This directive applies to all models of the Cessna 188 series as specified in the aforementioned service letter (section 1). The requirement is to adhere strictly to the actions outlined in Cessna SL 67-47 to ensure the airworthiness of the rudder pedal assembly. Entities governed by these regulations must ensure compliance within 25 hours of time in service following 2 November 1967. This means that operators of the Cessna 188 series must inspect and, if necessary, take corrective action on the rudder pedal assembly within the specified timeframe to maintain compliance with airworthiness standards (section 2). Such compliance is critical for the safe operation of the aircraft and falls under the purview of CASA’s regulatory oversight. Failure to adhere to the directives outlined in AD/CESSNA 188/5 can result in significant consequences. While the specific penalties are not detailed in the extract provided, non-compliance with CASA directives generally results in enforcement actions that can include fines, grounding of the aircraft, or even suspension of the operator’s licence. The gravity of the penalty may depend on the severity of the non-compliance and any resultant safety hazards. Ensuring adherence to these directives is, therefore, not only a regulatory requirement but also a fundamental aspect of ensuring the safety and reliability of civil aviation operations in Australia.