Federal Register of Legislation
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
Lycoming Piston Engines
AD Name AD Number
Centre Main Through Studs Re-Torqueing - CANCELLED AD/LYC/1 Amdt 1
Cast Counterweight - Replacement - CANCELLED AD/LYC/2
Intercylinder Baffle Clamps - Replacement or Modification AD/LYC/3
Cylinder Head P/N 73114 - Cracking - CANCELLED AD/LYC/4 Amdt 1
Piston P/N 71594 - Replacement - CANCELLED AD/LYC/5
Installation of Modified Hydraulic Tappet Body and Plunger Assemblies - AD/LYC/6 Amdt 2
Propeller Shaft Oil Seal Ring - Inspection and Modification - CANCELLED AD/LYC/7
Exhaust Valve Guide - Inspection - CANCELLED AD/LYC/8 Amdt 1
Intake Hose Clamps - Replacement - CANCELLED AD/LYC/9
Superseded by AD/LYC/15 - CANCELLED AD/LYC/10
Oil Pump Drive Shaft - Inspection and Replacement - CANCELLED AD/LYC/11
Crankshaft Counterweight Bushings - Inspection and Replacement - AD/LYC/12 Amdt 2
Magneto Drive Gear Cushion Retainer - Replacement - CANCELLED AD/LYC/13
Fuel and Oil Vent Restriction For A.C Lightweight Diaphragm Fuel Pumps - AD/LYC/14
Connecting Rod - Replacement - CANCELLED AD/LYC/15 Amdt 4
Crankshaft Propeller Flange - Inspection - CANCELLED AD/LYC/16
Diaphragm - Fuel Injector Modification - CANCELLED AD/LYC/17 Amdt 2
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