Federal Register of Legislation - Australian Government

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Airworthiness Directives/Pt 106 — Engines as made
Revocation and remaking - AlliedSignal (Garrett/AiResearch) Turbine Engines - TFE731 Series.
Administered by: Infrastructure, Transport, Regional Development, Communications and the Arts
Exempt from sunsetting by the Legislation (Exemptions and Other Matters) Regulation 2015 s12 item 15
Registered 30 Sep 2006
Tabling HistoryDate
Tabled HR15-Mar-2005
Tabled Senate15-Mar-2005
Gazetted 22 Dec 2004

                                      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

      AlliedSignal (Garrett/AiResearch) Turbine Engines - TFE 731 Series

       AD Name                                                                             AD Number

       Life Limited Components - CANCELLED                                           AD/TFE 731/1 Amdt 5

       Fuel Pump Anti-Icing Valve - Inspection                                             AD/TFE 731/2

       H.P. Turbine Blade P/N 3072111-1 - Replacement                                 AD/TFE 731/3 Amdt 1

       Transfer Bearing Support - Inspection                                                AD/TFE 731/4

       Compressor Tie Rod - Replacement                                                  AD/TFE 731/5

       High Pressure Rotor and Nozzle Assembly Bolt - Replacement                    AD/TFE 731/6

       Turbine Interstage Transition Duct                                                   AD/TFE 731/7 Amdt 2

       Second Stage Turbine Disc Inspection                                                AD/TFE 731/8

       L.P. Turbine Blade - Review, Inspection and Replacement                         AD/TFE 731/9

       No. 1 Bearing - Replacement                                                          AD/TFE 731/10

       H.P. Turbine Blades P/N 3072455-10 Replacement                                AD/TFE 731/11

       Fan Rotor Assembly - CANCELLED                                                 AD/TFE 731/12 Amdt 5

       Turbine Interstage Transition Duct Re-Inspection                                  AD/TFE 731/13

       First Stage L.P. Turbine Disc                                                          AD/TFE 731/14

       HP Turbine Rotor Disc                                                                 AD/TFE 731/15

       HP Turbine Rotor Disc P/N 3072316-2/-3 and P/N 3073110-1/-2                AD/TFE 731/16

       L.P. Turbine Third Stage Rotor Disc                                                  AD/TFE 731/17

       Digital Electronic Engine Control                                                     AD/TFE 731/18

       Fan Rotor Disc Inspection - CANCELLED                                          AD/TFE 731/19 Amdt 2

       First Stage Low Pressure Turbine Nozzle Airseal - CANCELLED                 AD/TFE 731/20

       Fan Disc Dovetail Slot - CANCELLED                                               AD/TFE 731/21 Amdt 1

       Low Pressure Turbine Third Stage Disc Material Anomalies                       AD/TFE 731/22

       Fuel Line Clamp - CANCELLED                                                      AD/TFE 731/23

       First and Second Stage Low Pressure Turbine Discs                                  AD/TFE 731/24

       Low Pressure Turbine Nozzle A5 Airseal                                             AD/TFE 731/25

       Low Pressure Turbine First and Second Stage Disc Suspect Material Properties  AD/TFE 731/26

       P/N 3072816 Fan Disc Life Reduction - CANCELLED                            AD/TFE 731/27

       P/N 3072816 Fan Disc Inspection - CANCELLED                                 AD/TFE 731/28

       Fan Disc Life Reduction - CANCELLED                                             AD/TFE 731/29

       Re-Inspect Fan Disc - CANCELLED                                                 AD/TFE 731/30

       HP Compressor Impeller                                                               AD/TFE 731/31

       Fan Rotor Disc                                                                          AD/TFE 731/32