Document ID: chunk:federal_register_of_legislation:F2006B07970:body:0
Version: federal_register_of_legislation:F2006B07970
Segment Type: other
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Character Range: 0–2620

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

 Pratt and Whitney Canada Turbine Engines - PT6A Series

 AD Name AD Number

 Rotor Components - Service Life - CANCELLED AD/PT6A/1 Amdt 3

 Rotor Components - Service Life - CANCELLED AD/PT6A/2 Amdt 3

 Rotor Components - Service Life - CANCELLED AD/PT6A/3 Amdt 1

 Rotor Components - Service Life - CANCELLED AD/PT6A/4 Amdt 3

 Life Limits - Engine Rotating Parts - CANCELLED AD/PT6A/5 Amdt 2

 Rotor Components - Service Life - CANCELLED AD/PT6A/6 Amdt 4

 Re-Routing Of Governor Air Pressure Line AD/PT6A/7

 Compressor Rear Hub Hardness AD/PT6A/8

 Exhaust Duct Reinforcing Ring - CANCELLED AD/PT6A/9

 Propeller Reversing Teleflex Control Cable Terminals - CANCELLED AD/PT6A/10

 Woodward Primary Propeller Governors and Overspeed Governors - Solenoid  AD/PT6A/11

 Improved Wire Rope Reversing Cable AD/PT6A/12

 Fuel Pump Drive Coupling - Improved Lubrication AD/PT6A/13

 Sungear Coupling Shaft Retaining Rings AD/PT6A/14

 Reversing Linkage Front End Clevis - Incorporation of Inspection Hole AD/PT6A/15

 Improved Strength P.T. Shaft Housing and Reduction Gearbox Condition  AD/PT6A/16

 Improved Power Turbine Blade Containment - CANCELLED AD/PT6A/17

 No. 2 Bearing Oil Pressure Tube AD/PT6A/18

 Fuel Control Bypass Valve Diaphragm AD/PT6A/19

 No. 2 Bearing Cover AD/PT6A/20

 Replacement of Compressor Delivery Heated Air Tube AD/PT6A/21

 Fuel Pump Coupling - CANCELLED AD/PT6A/22

 Replacement of Compressor Delivery Heated Air Tube by a Non-Metallic Hose AD/PT6A/23

 Rotor Components - Service Life - CANCELLED AD/PT6A/24 Amdt 1

 Sundstrand Fuel Pump Drive Wear - CANCELLED AD/PT6A/25

 Power Turbine Containment Ring AD/PT6A/26

 Compressor Bleed Off Valve AD/PT6A/27

 Water Washing AD/PT6A/28

 Compressor Bleed Valve - CANCELLED AD/PT6A/29

 Propeller Governor Assembly AD/PT6A/30

 Fuel Control Unit AD/PT6A/31

 Exhaust Duct Cracking AD/PT6A/32

 Compressor Rear Hub - Life Limit Review AD/PT6A/33