AD/B767/68 - Galley Tie Rods

Overview

The Civil Aviation Regulations 1998, as amended, contain provisions for airworthiness directives that ensure the safety and airworthiness of aircraft operating within Australia. One such directive is AD/B767/68 concerning Boeing 767 series aeroplanes, specifically addressing the replacement of aft galley tie rods. This directive was enacted to address the problem of non-compliance with emergency landing requirements identified in certain aft galley installations. The Federal Parliament enacted these regulations to ensure the safety of civil aviation operations in Australia, aligning with international safety standards. The policy objective is to mandate the replacement of specified components to prevent potential failures under emergency conditions, thereby enhancing the overall safety of aircraft operations. The relevant authority, the Civil Aviation Safety Authority, has issued this directive under the authority conferred by the Civil Aviation Act 1988. The directive requires compliance by a specified date, ensuring that operators of Boeing 767 series aircraft take necessary actions to replace the aft galley tie rods as per Boeing Service Bulletins 767-25-0160 or its revision. This legislative instrument is designed to maintain high safety standards in line with international best practices, particularly those set by the Federal Aviation Administration, to ensure the continued safety of civil aviation within Australia.

Scope and Application

The Civil Aviation Regulations 1998, specifically under Part 39 - 105 Civil Aviation Safety Authority Schedule of Airworthiness Directives, mandate the replacement of aft galley tie rods for Boeing 767 series aeroplanes. This directive applies to all models of the 767 series, as detailed in Boeing Service Bulletin 767-25-0160, which must be followed to ensure compliance with airworthiness standards. The requirement is to replace the tie rods in accordance with the instructions provided in Boeing Service Bulletin 767-25-0160 or its Revision 1. This directive aligns with Federal Aviation Administration (FAA) Advisory Directive AD 92-08-05 Amendment 39-8216, which references the necessity for the tie rod replacement following a determination that certain aft galley installations do not meet the requisite standards for emergency landing conditions. Compliance with this directive must be achieved prior to 23 September 1992, although the FAA's effective date is extended by one month. This regulation underscores the importance of maintaining the structural integrity of galley installations to ensure safety during critical flight operations.

Key Provisions

The key operative sections of this legislation, specifically AD/B767/68, concern the applicability and requirements for replacing the aft galley tie rods on Boeing 767 series aeroplanes (Section 1). The applicability (Section 2) is clearly defined for the model 767 series aeroplanes, as listed in Boeing Service Bulletin (SB) 767-25-0160. The requirement (Section 3) is to replace the aft galley tie rods in accordance with Boeing SB 767-25-0160 or its Revision 1. It is noted that this directive aligns with FAA AD 92-08-05 Amendment 39-8216 (Section 4). The compliance deadline (Section 5) is set before 23 September 1992, reflecting an extension of the original Federal Aviation Administration (FAA) directive by one month. The obligations imposed by this legislation on the relevant parties, particularly those involved in the maintenance and operation of Boeing 767 series aeroplanes, are significant. They must ensure that the aft galley tie rods are replaced as per Boeing SB 767-25-0160 or its Revision 1 (Section 3). This requirement is critical for maintaining the safety and airworthiness of the aircraft, ensuring that they meet the necessary standards for emergency landing conditions. The compliance deadline of 23 September 1992 (Section 5) establishes a firm timeline for these changes to be implemented, ensuring that the safety directives are adhered to without delay. Failure to comply with the directives outlined in AD/B767/68 can result in severe consequences. The legislation does not explicitly state the penalties for non-compliance, but it is implicit that such failure could lead to significant civil or criminal liability. Non-compliance with airworthiness directives is a serious matter, as it directly affects the safety of passengers and crew. Given the gravity of the directive, it is reasonable to infer that severe penalties, potentially including hefty fines and other legal ramifications, could be imposed for breaches. The exact nature and extent of these penalties would be determined in accordance with the broader civil aviation laws and regulations, which often include substantial financial penalties and possible imprisonment for those responsible.