Airworthiness Directives 2004 - Revocation and Remaking - Bell Helicopter Textron 212 Series Helicopters

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 Airworthiness Directives 2004

 I, DAVID ALAN VILLIERS, delegate of the Civil Aviation Safety

 Authority, acting under subregulation 39.001 (1) of the Civil

 Aviation Safety Regulations 1998:

 (a) revoke the Airworthiness Directives mentioned in

 Schedule 1; and

 (b) make, as separate instruments, each Airworthiness

 Directive mentioned in Schedule 1 and attached.

 

 

 David Villiers

 Delegate of the Civil Aviation Safety Authority

 

  20 December 2004

 Note:   Each attached Airworthiness Directive is being re-made in exactly the

 same form as appears in the latest published edition of the Directive.

 


 Schedule 1 Revocation and Remaking of

 Airworthiness Directives

 Bell Helicopter Textron 212 Series Helicopters

 AD Name AD Number

 Emergency Exit Decals - CANCELLED AD/BELL 212/1

 Main Rotor Blade - Inspection and Modification AD/BELL 212/2 Amdt 3

 Main Rotor Blades - Eddy Current Inspection AD/BELL 212/3 Amdt 5

 Airworthiness Limitations AD/BELL 212/4 Amdt 22

 CANCELLED AD/BELL 212/5

 Main Rotor Blade - Removal From Service AD/BELL 212/6

 Internal Rescue Hoist Assembly - Modification AD/BELL 212/7

 CANCELLED AD/BELL 212/8

 Stabilizer Bar Outer Tube - Inspection - CANCELLED AD/BELL 212/9

 Main Beam Cap - Inspection and Repair - CANCELLED AD/BELL 212/10

 Fire Detection System - Audible Warning AD/BELL 212/11

 Emergency Exits - Modification and Inspection AD/BELL 212/12 Amdt 2

 Swashplate Support Assembly P/N 204-011-404-9 Replacement - CANCELLED AD/BELL 212/13

 Fuel Boost Pumps - Inspection AD/BELL 212/14

 Main Rotor Hub Fitting Assemblies - Inspection - CANCELLED AD/BELL 212/15

 Cyclic SCAS Stops Installation - Modification AD/BELL 212/16

 CANCELLED AD/BELL 212/17

 Tail Rotor Pitch Horns - Inspection AD/BELL 212/18

 External Cargo Suspension Kit - Load Restriction and Modification AD/BELL 212/19 Amdt 1

 Emergency Float Bag Deflector - Installation P/N 212-030-629-101 L/H and - AD/BELL 212/20

 Main Rotor Hub Inboard Fitting - Life Reduction - CANCELLED AD/BELL 212/21

 Tail Rotor Drive Shaft - Replacement AD/BELL 212/22

 Emergency Float Bag Assemblies - Modification AD/BELL 212/23

 Main Gear Box Spiral Bevel Gear Inspection and Rotor Brake Quill Shaft  AD/BELL 212/24 Amdt 1

 Main Rotor Yoke AD/BELL 212/25 Amdt 4

 Hydraulic Servo Cylinder Assembly - Spanner Link Assembly Inspection and  AD/BELL 212/26 Amdt 1

 Swashplate Support Assembly - CANCELLED AD/BELL 212/27 Amdt 1

 Vertical Fin Forward Spar AD/BELL 212/28 Amdt 2

 Emergency Flotation Installation Manual Actuation System - Modification and  AD/BELL 212/29


 Engine Mount Fireshield - Installation AD/BELL 212/30

 Float Bags - Inspection AD/BELL 212/31

 Elevator to Horn Assembly Attachment - Modification AD/BELL 212/32

 Main Rotor Grip/Blade Bolt - Inspection and Rework AD/BELL 212/33

 Vertical Fin Spar Cap - CANCELLED AD/BELL 212/34

 Tail Rotor Trunnion Bearing Housing AD/BELL 212/35

 Emergency Flotation System and Squib Valve AD/BELL 212/36 Amdt 1

 Main Rotor Pillow Block AD/BELL 212/37 Amdt 1

 Engine Fuel Valve Electrical Connectors P/NO MS3456W14S-5S AD/BELL 212/38

 Engine Fuel Switch AD/BELL 212/39

 Main Transmission Spiral Bevel Gear AD/BELL 212/40

 Pitch Change Link Universal AD/BELL 212/41

 Main Rotor Tension Torsion Straps AD/BELL 212/42

 Bogus Pressure Gauge Emergency Floats P/N 212-073-905- 1 AD/BELL 212/43

 Swashplate Outer Ring AD/BELL 212/44

 Tailboom Upper Longeron Splice AD/BELL 212/45

 Main Rotor Drag Brace Assembly AD/BELL 212/46

 Lower Planetary Spider Gear AD/BELL 212/47

 Tension Torsion Straps Retention Pins AD/BELL 212/48

 Tail Rotor Driveshaft Hangar Bearings AD/BELL 212/49

 Swashplate Support AD/BELL 212/50

 Fin To Tail Boom Junction AD/BELL 212/51

 Main Driveshaft and Tail Rotor Drive Over-Temperature Indicators AD/BELL 212/52

 Main Rotor Yoke AD/BELL 212/53

 Main Transmission Lower Planetary Spider AD/BELL 212/54

 Main Rotor - Pillow Block Attachment Bolts AD/BELL 212/55 Amdt 1

 Tailboom Doubler AD/BELL 212/56

 Hydraulic Servo Actuator Shoulder Bolt AD/BELL 212/57

 Fuel Line Replacement AD/BELL 212/58

 Tail Rotor Yoke AD/BELL 212/59

 This AD yet to be Issued AD/BELL 212/60

 Main Hydraulic Servo Actuator Rod End Lock Washer AD/BELL 212/61

 Tail Rotor Counterweight Bellcrank Retention Nut AD/BELL 212/62

 Tail Rotor Blade Fwd Tip Weight Retention Block and Aft Tip Closure AD/BELL 212/63

 Vertical Fin Spar AD/BELL 212/64

 Main Rotor Tension-Torsion Straps - 2 AD/BELL 212/65

 Main Rotor Grip AD/BELL 212/66

 

Overview

The Airworthiness Directives 2004 were enacted to address the need for the Civil Aviation Safety Authority to ensure that aircraft in Australian airspace meet the necessary safety standards. This legislative instrument, issued by David Alan Villiers, a delegate of the Civil Aviation Safety Authority, revokes certain airworthiness directives and remakes them as separate instruments to ensure clarity and accessibility. The policy objective behind this enactment is to maintain and enhance the safety of aviation operations by providing precise and updated directives to operators of specific aircraft models, in this case, Bell Helicopter Textron 212 Series Helicopters. The enactment aims to streamline the regulatory framework by consolidating and updating directives, ensuring that all stakeholders have access to the most current safety requirements.

Scope and Application

The Airworthiness Directives 2004, as made under the authority of the Civil Aviation Safety Regulations 1998, pertain specifically to Bell Helicopter Textron 212 Series Helicopters. This legislative instrument revokes certain existing airworthiness directives and remakes them as separate instruments to ensure they remain current and enforceable. The directives are designed to address safety issues and maintenance requirements associated with these helicopters, applying to all entities and persons involved in the operation, maintenance, and airworthiness certification of these aircraft within Australia. The scope of the legislation extends nationally, affecting all helicopters of the specified series registered in Australia. Exclusions or exemptions are not explicitly mentioned in the text, implying that the directives apply universally to the specified aircraft unless otherwise stated in subordinate instruments or specific conditions. The re-made directives are intended to maintain the highest standards of airworthiness and safety for these helicopters, thereby protecting the public and ensuring compliance with national aviation safety regulations.

Key Provisions

The Airworthiness Directives 2004, issued by the delegate of the Civil Aviation Safety Authority (CASA), primarily focuses on the revocation and remaking of various airworthiness directives specifically related to Bell Helicopter Textron 212 Series Helicopters. Under section (a), the instrument revokes the airworthiness directives listed in Schedule 1, which includes directives concerning the inspection, modification, and limitations of various components such as the main rotor blades, stabilizer bar, fuel boost pumps, and more. These directives are being revoked to ensure that only the most current and relevant safety measures are in effect. Section (b) of the instrument re-makes the airworthiness directives listed in Schedule 1 and attaches them as separate instruments. This means that while some directives are being cancelled to remove outdated or superseded safety requirements, others are being re-issued to maintain or update the safety standards for Bell Helicopter Textron 212 Series Helicopters. The re-made directives cover a range of components, including the main rotor blade, emergency float bag assemblies, and engine mount fireshield. The obligations imposed by this legislation on the parties governed by it include strict adherence to the re-made airworthiness directives. Operators of Bell Helicopter Textron 212 Series Helicopters must ensure that all specified inspections, modifications, and repairs are carried out as detailed in the applicable directives. Failure to comply with these directives can result in serious safety risks, potentially leading to aircraft malfunctions or accidents. Furthermore, operators are required to maintain records of compliance with these directives, which may be subject to audit or inspection by CASA. In terms of consequences for breach, the legislation does not explicitly state offences, penalties, or specific civil/criminal consequences. However, non-compliance with CASA directives generally can lead to enforcement actions, which may include fines, suspension of airworthiness certificates, or other regulatory penalties. The severity of these penalties can vary depending on the nature and extent of the non-compliance, as well as any resulting safety risks or incidents. CASA has the authority to take legal action against operators who fail to adhere to airworthiness directives, which could lead to significant financial and reputational damage.

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.