Commonwealth legislation

Airworthiness Directives 2004 - Revocation and Remaking - Pratt and Whitney Canada Turbine Engines - PT6T Series

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This instrument revokes a set of Airworthiness Directives (ADs) relating to Pratt & Whitney PT6T series turbine engines and re-issues each as a separate AD attached to the instrument. It is made by a delegate of the Civil Aviation Safety Authority under subregulation 39.001(1). Operators and maintenance organisations using PT6T engines must consult the attached ADs; each remade AD is preserved “in exactly the same form” as the latest published edition.

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Airworthiness Directives 2004 - Revocation and Remaking - Pratt and Whitney Canada Turbine Engines - PT6T Series

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

Pratt and Whitney Canada Turbine Engines - PT6T Series

AD Name AD Number

Life Limits - Engine Rotating Parts - CANCELLED AD/PT6T/1 Amdt 2

Check and Regulating Valve Housing Reinforcing Bracket AD/PT6T/2

Sundstrand Fuel Pump - CANCELLED AD/PT6T/3

Fuel Control Bypass Valve Diaphragm AD/PT6T/4

P3 Air Filter AD/PT6T/5

Fuel Pump Coupling - Replacement AD/PT6T/6

Gas Generator Case Seam Weld AD/PT6T/7

Sundstrand Fuel Pump Drive Wear - CANCELLED AD/PT6T/8

Reduced 2nd and 3rd Stage Compressor Disc Lives AD/PT6T/9

Compressor Bleed Off Valve AD/PT6T/10

Source text

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

1 Airworthiness Directives 2004 - Revocation and Remaking - Pratt and Whitney Canada Turbine Engines - PT6T Series