Document ID: chunk:federal_register_of_legislation:F2006B07760:body:0:p1
Version: federal_register_of_legislation:F2006B07760
Segment Type: other
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Character Range: 1–3267

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 412 Series Helicopters

 AD Name AD Number

 Engine Mount Fireshield - Installation AD/BELL 412/1

 Retirement Lives - Fatigue Critical Components AD/BELL 412/2 Amdt 1

 Main Rotor Yoke - Inspection - CANCELLED AD/BELL 412/3

 Main Rotor Yoke - Inspection, Retirement and Modification AD/BELL 412/4 Amdt 1

 Engine Fuel Switch - Inspection/Replacement AD/BELL 412/5 Amdt 1

 Main Rotor Pitch Link Assemblies - Replacement AD/BELL 412/6

 Airspeed and Ground Operation Restriction AD/BELL 412/7 Amdt 1

 Installation of Main Rotor Droop Restraint Kit and Cyclic Stick Centring  AD/BELL 412/8

 Main Rotor Blade Pitch Horns - Inspection AD/BELL 412/9 Amdt 1

 Upper Anti-Collision Strobe Light P/No HR, DF-28DRMS Inspection,  AD/BELL 412/10

 Main Rotor Yoke, P/N 412-010-101-123 - Inspection AD/BELL 412/11

 Vertical Fin Forward Spar AD/BELL 412/12 Amdt 5

 Tail Rotor Trunnion Bearing Housing AD/BELL 412/13

 Emergency Flotation System and Squib Valve AD/BELL 412/14 Amdt 1

 Battery Cable Installation AD/BELL 412/15

 Vertical Fin Spar Cap - CANCELLED AD/BELL 412/16

 AM-SAFE Harness Buckle Assemblies AD/BELL 412/17

 Engine Fuel Valve Electrical Connectors P/No MS3456W14S-5S AD/BELL 412/18

 Emergency DC Bus Number One Feeder Circuit AD/BELL 412/19

 Bolts P/N AN4-5A - Pylon Support AD/BELL 412/20

 Fuel Cell Interconnect Tube AD/BELL 412/21

 Main Transmission Spiral Bevel Gear AD/BELL 412/22

 Electrical Wiring Harnesses AD/BELL 412/23

 Main Rotor Pitch Link to Pitch Horn Bolt AD/BELL 412/24

 Main Rotor Flight Control System Bolts AD/BELL 412/25

 Bogus Pressure Gauge Emergency Floats P/N 212-073-905-1 AD/BELL 412/26

 Tailboom Upper Longeron AD/BELL 412/27

 Lower Planetary Spider Gear - CANCELLED AD/BELL 412/28

 Tail Rotor Driveshaft Hangar Bearings AD/BELL 412/29

 Swashplate Support Assembly AD/BELL 412/30

 Fin to Tail Boom Junction AD/BELL 412/31

 Main Driveshaft and Tail Rotor Drive Over-Temperature Indicators AD/BELL 412/32

 Main Transmission Lower Planetary Spider AD/BELL 412/33

 Swashplate Support AD/BELL 412/34

 Tail Boom Doubler and Fin Spar Caps AD/BELL 412/35

 Main Rotor Mast AD/BELL 412/36

 Internal Hoist AD/BELL 412/37

 Hydraulic Servo Actuator Shoulder Bolt AD/BELL 412/38

 Tail Rotor Yoke and Tail Rotor Flapping Stop/Indicator AD/BELL 412/39 Amdt 1

 Main Rotor Yoke AD/BELL 412/40

 Tailboom Attachment Cap Angle AD/BELL 412/41

 Main Hydraulic Servo Actuator Rod End Lock Washer AD/BELL 412/42

 Tail Rotor Counterweight Bellcrank Retention Nut AD/BELL 412/43

 Tail Rotor Blade Fwd Tip