Commonwealth legislation

Airworthiness Directives 2004 - Revocation and Remaking - Bell UH-1 Series Helicopters

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This instrument, made by a delegate of the Civil Aviation Safety Authority under subregulation 39.001(1), revokes a list of Airworthiness Directives (ADs) for Bell UH-1 series helicopters and re-makes each AD as a separate, attached instrument in the same form as the latest published edition. It primarily affects owners, operators and maintainers of Bell UH-1 helicopters by preserving existing mandatory maintenance and safety requirements while changing the legal form in which those ADs are issued.

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Airworthiness Directives 2004 - Revocation and Remaking - Bell UH-1 Series Helicopters

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.

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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 UH-1 Series Helicopters

AD Name AD Number

Tail Rotor Blades AD/UH-1/1

Tail Rotor Slider AD/UH-1/2

Tail Boom Vertical Spar - CANCELLED AD/UH-1/3

Tail Rotor Yoke AD/UH-1/4

Tailboom Vertical Fin Spar AD/UH-1/5 Amdt 2

Main Rotor Mast and Trunnion AD/UH-1/6 Amdt 2

Tail Rotor Grip AD/UH-1/7

Tail Rotor Hub AD/UH-1/8

Tail Rotor Grips AD/UH-1/9

Tail Rotor Gearbox Duplex Bearings AD/UH-1/10

Pillow Block Bolts and Hardware AD/UH-1/11

Tail Rotor Driveshaft Hangar Bearings AD/UH-1/12

42 degree Gearbox AD/UH-1/13

Retirement Lives of Fatigue Critical Components - CANCELLED AD/UH-1/14

UH-1 Component Review - CANCELLED AD/UH-1/15

Main Rotor Mast P/N 204-011-450-001 & -005 AD/UH-1/16

Tail Rotor Grips - 2 AD/UH-1/17

Main Rotor Tension-Torsion Strap AD/UH-1/18

Source text

Sourced from the Federal Register of Legislation (legislation.gov.au), CC BY 4.0.

1 Airworthiness Directives 2004 - Revocation and Remaking - Bell UH-1 Series Helicopters