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 De Havilland DHC-1 (Chipmunk) Series Aeroplanes AD Name AD Number Tailplane Bracket Bolt - Locking AD/DHC-1/1 Engine Mount Pick-Up Points - Modification AD/DHC-1/2 Fuel Line Cock to Filter - Replacement AD/DHC-1/3 Undercarriage Torque Link Centre Hinge Joint - Modification AD/DHC-1/4 Fuel System - Modification AD/DHC-1/5 Amdt 2 Engine Mount Pick-Up Bolt - Inspection AD/DHC-1/6 Tailplane Attachment Lugs and Bulkhead - Inspection AD/DHC-1/7 Fairey-Reed Propeller - Spinner Removal AD/DHC-1/8 Rudder Torque Tube Flange - Inspection AD/DHC-1/9 Superseded by AD/DHC-1/15 AD/DHC-1/10 Elevator Trim Tab Cable - Inspection AD/DHC-1/11 Wing Spar Booms and Centre Section - Fatigue Life Limitation AD/DHC-1/12 Amdt 6 Flap Return Spring/Flap Check Cable AD/DHC-1/13 Flap Hinge Arms - Inspection and Modification AD/DHC-1/14 Tail Landing Gear and Lower Surface of Tailplane - Inspection and Modification AD/DHC-1/15 Tailwheel Yoke Attachment Bolt - Inspection AD/DHC-1/16 CANCELLED AD/DHC-1/17 Fuselage Centre Top Structure - Inspection and Modification AD/DHC-1/18 Flap Layshaft and Operating Cam AD/DHC-1/19 Amdt 1 CANCELLED AD/DHC-1/20 Wing to Fuselage Attachment Links AD/DHC-1/21 Amdt 1 Tailplane Structure AD/DHC-1/22 Amdt 2 CANCELLED AD/DHC-1/23 Engine Mounting Frames - Inspection - CANCELLED AD/DHC-1/24 Wing Flap Inner Hinge Bracket and Reinforcing Channel AD/DHC-1/25 Amdt 1 CANCELLED AD/DHC-1/26 Seat Restraint Installations - Modification AD/DHC-1/27 Undercarriage Mounting Casting AD/DHC-1/28 Amdt 8 Tailplane Attachment Fittings AD/DHC-1/29 Amdt 2 Engine Mount Upper Attachment Points/Reinforcing Plates AD/DHC-1/30 Amdt 1 Fin Rear Spar AD/DHC-1/31 Amdt 1 Fuselage Rear Bulkhead AD/DHC-1/32 Amdt 2 Tailplane Support Struts AD/DHC-1/33 Amdt 1 Shock Absorber Strut Piston Tube AD/DHC-1/34 Amdt 1 Engine Mounting Frame Joints AD/DHC-1/35 Amdt 1 Flap Operating Cables AD/DHC-1/36 Engine Start Isolation Switch AD/DHC-1/37 Re-Classification of Existing Modifications to Mandatory Status AD/DHC-1/38