COMMONWEALTH OF AUSTRALIA (Civil Aviation Regulations 1998), PART 39 - 105 CIVIL AVIATION SAFETY AUTHORITY
SCHEDULE OF AIRWORTHINESS DIRECTIVES
Beechcraft 55, 58 and 95-55 (Baron) Series Aeroplanes
AD/BEECH 55/9
Amdt 2
Rudder Spar and Hinges 5/68
Applicability: Models 95-55, 95-A55 and 95-B55 prior to S/No. TC-1043 and Model 95-C55 prior to S/No. TE-452.
Requirement: Action in accordance with Beechcraft SB 67-34, Rev. 1.
Compliance: Inspect for cracking within 100 hours’ time in service from 16 May 1978 and thereafter at intervals not exceeding 100 hours’ time in service until modified. Modify and inspect for alignment within 300 hours’ time in service from 16 May 1968.
Overview
The Civil Aviation Regulations 1998, specifically Part 39 - 105, includes a legislative instrument aimed at ensuring the safety of civil aviation by mandating airworthiness directives for certain aircraft models. Enacted by the Parliament of the Commonwealth of Australia, this regulation targets the Beechcraft 55, 58, and 95-55 (Baron) series aeroplanes, addressing potential safety issues related to the rudder spar and hinges. The policy objective is to maintain the structural integrity of these aircraft by requiring regular inspections and modifications to prevent potential failures that could compromise flight safety. Compliance with these directives is mandatory, necessitating inspections and modifications as specified to ensure the continued airworthiness of the affected aircraft models.
Scope and Application
The Civil Aviation Regulations 1998, specifically Part 39 - 105, establish requirements and procedures for maintaining the airworthiness of aircraft within Australia, encompassing both domestic and international operations. This legislative instrument applies to specific models of Beechcraft aeroplanes, namely the 95-55, 58 and 95-55 (Baron) series, with particular serial number exclusions as specified. The regulation mandates inspections and modifications to the rudder spar and hinges to ensure compliance with Beechcraft Service Bulletin 67-34, Revision 1. The inspections must occur within specific time intervals after the aeroplanes were first placed into service. This regulation is applicable nationally, within the jurisdiction of the Commonwealth of Australia, and extends to all operators of the specified aircraft models. There are no stated exclusions within the scope of the regulation itself, but the specific serial number cut-offs delineate the aeroplanes subject to its requirements. Further application and interpretation may be provided through subordinate instruments issued by the Civil Aviation Safety Authority.
Key Provisions
The Civil Aviation Regulations 1998, particularly Part 39 - 105, includes a specific Airworthiness Directive (AD) concerning Beechcraft 55, 58, and 95-55 (Baron) Series Aeroplanes. The AD/BEECH 55/9 Amendment 2 addresses the rudder spar and hinges of certain models. According to section 5/68, the directive applies to specific models prior to certain serial numbers: 95-55 prior to S/No. TC-1043, 95-A55 and 95-B55 prior to S/No. TC-1043, and 95-C55 prior to S/No. TE-452. The directive mandates actions as outlined in Beechcraft Service Bulletin 67-34, Revision 1. Operators are required to inspect for cracking within 100 hours’ time in service from 16 May 1978, and subsequently, at intervals not exceeding 100 hours’ time in service until modifications are made. Furthermore, the directive requires modifications and an alignment inspection within 300 hours’ time in service from 16 May 1968.
Operators of the specified Beechcraft models must adhere to the maintenance and inspection requirements stipulated in the AD. They are obligated to follow the Beechcraft Service Bulletin 67-34, Rev. 1, which provides detailed instructions on the necessary inspections and modifications. The directive necessitates an inspection for cracking at regular intervals, specifically within 100 hours’ time in service following the specified date. Once the initial inspection is completed, subsequent inspections must be performed at intervals not exceeding 100 hours’ time in service. In addition to these inspections, operators must also ensure that modifications are made and alignment is checked within 300 hours’ time in service from the specified date.
Failure to comply with the AD/BEECH 55/9 Amendment 2 can result in serious consequences. The Civil Aviation Regulations 1998 impose obligations on operators to adhere to the specified maintenance and inspection schedules to ensure the airworthiness of the aircraft. Non-compliance may lead to safety risks, and the Civil Aviation Safety Authority (CASA) can take enforcement action against operators who do not meet these requirements. The specific consequences for non-compliance can include enforcement actions, fines, or other penalties as determined by CASA. The exact penalties and enforcement measures are not detailed in the provided text but are typically outlined in the broader context of the Civil Aviation Regulations 1998.