Airworthiness Directives 2004 - Revocation and Remaking - Propellers - Variable Pitch - Hamilton Standard (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

Propellers - Variable Pitch - Hamilton Standard

AD Name  AD Number

Model 23260 and 43E-60 Low Pitch Stop Assembly - Modification             AD/PHS/1

Model 23260, 43E-60 and 43D-50 Reverse Solenoid Valve - Modification     AD/PHS/2 Amdt 1

Model 23260 and 43E-60 Low Pitch Stop Assembly - Inspection                AD/PHS/3

CANCELLED - CANCELLED  AD/PHS/4

Blades 6800, 6900 and 7000 Series Blade Face Alignment - Inspection          AD/PHS/5

Model 23e-50, Barrel Bolt Boss - Modification  AD/PHS/6

Model 23E-50 Blade Seal - CANCELLED  AD/PHS/7

Counterweight Bearing Shaft - Inspection  AD/PHS/8

Model 54H60 Pitch Lock Regulator Assembly - Inspection and Modification   AD/PHS/9

Hydromatic Aluminium Propeller Blades  AD/PHS/10 Amdt 1

Blade Retaining Rings  AD/PHS/11 Amdt 1

Pacific 6533A Propeller Blade  AD/PHS/12

Hub Rework  AD/PHS/13

Titanium Nitrided Transfer Tube  AD/PHS/14 Amdt 2

Servo Ballscrew Internal Spline Wear  AD/PHS/15 Amdt 5

Blade Retaining Rings  AD/PHS/16

Blade Spar Taper Bore - CANCELLED  AD/PHS/17 Admt

Hub Cracking  AD/PHS/18 Amdt 1

Propeller Blades - CANCELLED  AD/PHS/19 Amdt 1

Propeller Blade Shanks  AD/PHS/20 Amdt 2

Blade Spar Taper Bore  AD/PHS/21 Amdt 1

Propeller Control System Components  AD/PHS/22