Airworthiness Directives 2004 - Revocation and Remaking - Hiller UH-12 Series Helicopters (Cth)

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

Hiller UH-12 Series Helicopters

AD Name AD Number

Main Rotor Blade - Inspection AD/HILLER 12/1

Main Rotor Blade Spar - Inspection AD/HILLER 12/2

Tail Rotor Blade Assembly - Provision of Vent Hole AD/HILLER 12/3

Main Transmission - Inspection - CANCELLED AD/HILLER 12/4

Main Rotor Transmission Lube System - Modification - CANCELLED AD/HILLER 12/5 Amdt 2

Superseded by AD/HILLER 12/11 AD/HILLER 12/6

Wobble Plate Screws - Replacement - CANCELLED AD/HILLER 12/7 Amdt 1

Main Rotor Blade Fork AD/HILLER 12/8 Amdt 3

Horizontal Stabiliser Spar - Inspection AD/HILLER 12/9 Amdt 1

Main Rotor Blades - Inspection and Modification AD/HILLER 12/10

Tail Rotor Blades - Replacement - CANCELLED AD/HILLER 12/11

Main Rotor Blades - Inspection AD/HILLER 12/12 Amdt 2

Transmission Gear - Inspection AD/HILLER 12/13 Amdt 2

Main Rotor Blade Attach Pin Nut - Modification - CANCELLED AD/HILLER 12/14

Mercury Clutch Sideplates - Inspection - CANCELLED AD/HILLER 12/15

Cyclic Pitch Control Bracket Attach Bolts and Inserts - Inspection and AD/HILLER 12/16

Control Rotor Blade Assemblies AD/HILLER 12/17 Amdt 4