Federal legislative instruments
24,143 in-force federal legislative-instrument titles. Metadata only; authoritative text is on the Federal Register of Legislation.
24,143 titles in force at 9 Oct 2026
AD/AT/3 Amdt 5 - Landing Gear
AD/AT/30 - Rudder and Vertical Fin
AD/AT/5 - Engine Mount Ring on Vibro-Damp Mount Assembly - Inspection
AD/AT/6 Amdt 1 - Fuselage Fittings - Vertical Fin Front Spar Attachments - Inspection and Modification
AD/AT/9 Amdt 2 - Control Column Yoke Bolt
AD/ATF3/2 - Exhaust Splitter Seal Bolted Flange System
AD/ATF3/4 - High Pressure Turbine Disc Inspection
AD/ATR 42/1 Amdt 1 – State of Design Airworthiness Directives
AD/ATR 42/10 - Main Landing Gear Side Brace Lower Arm
AD/ATR 42/11 - Structural Modification
AD/ATR 42/12 - Main Landing Gear Wheels
AD/ATR 42/13 - MLG Swinging Lever Spacer
AD/ATR 42/14 - Structural Fatigue Tests - Inspection Requirements
AD/ATR 42/15 - Wing Inner Skin Surface at Rear Spar Junction
AD/ATR 42/16 - Windshield Frame
AD/ATR 42/17 - Thermal/Acoustic Insulation Blankets
AD/ATR 42/18 - Pitot Probe Current Sensors
AD/ATR 42/20 - Main Landing Gear - Side Brace Assembly
AD/ATR 42/21 - Thermal Acoustic Insulation Blankets on Frame 24
AD/ATR 42/23 - Rear Pressure Bulkhead Area - Electrical Wire Chafing
AD/ATR 42/24 - Flaps - 45 Degree Configuration
AD/ATR 42/25 - Wire Bundles in the Rear Baggage Zone
AD/ATR 42/27 - Multi Purpose Computer with Aircraft Performance Monitoring Function
AD/ATR 42/28 - Barrel - Swinging Lever Hinge
AD/ATR 42/3 - Propeller Pitch Change System Components
AD/ATR 42/4 - Passenger/Crew Door Lifting Device
AD/ATR 42/5 - Main Landing Gear Side Brace Assembly
AD/ATR 42/6 - Vertical Stabiliser Fin Tip
AD/ATR 42/7 - Aileron Tab Bellcrank Assembly
AD/ATR 42/8 - Time Limits
AD/ATR 42/9 - Outer Wings
AD/AUS/12 Amdt 1 - Tailplane Attachment Stubs and Leading Edge Tubes
AD/AUS/15 - Elevator Trimmer Guide Tubes
AD/AUS/16 Amdt 1 - Strengthened Actuator Lever Assemblies on Flap Control Torque Shaft
AD/AUS/17 - Modification to Rudder Cable System
AD/AUS/18 - Fabric Covering
AD/AUS/19 - Elevator Trim Tab Wires - Life Limitation
AD/AUS/3 - Tailplane Bracing
AD/AUS/5 Amdt 1 - Landing Gear
AD/AUS/6 Amdt 1 - Tailplane Bracing
AD/AVID/1 - Wing Structural Integrity
AD/B-2/1 - Tail Rotor Guard and Skid Assembly P/N B2-416 - Modification
AD/B-2/12 - Main Transmission Forward Mount - Rework
AD/B-2/13 - Tail Rotor Guard - Inspection
AD/B-2/14 - Rod End Bearings (Old Type KAHR. HE3SFN) on Forward End of U/C Drag Struts
AD/B-2/15 - Superseded by AD/B-2/23
AD/B-2/16 - Centrifugal Clutch - Inspection Cockpit Placard - Installation
AD/B-2/17 - Elimination of Carburettor Manifold From Oil System
AD/B-2/18 - Seat Safety Bracket - Installation
AD/B-2/19 - Transmission Mount Lugs - Reinforcement
Updated 9 Oct 2026 · Federal Register of Legislation
The Register listed 24,150 titles; 7 could not be retrieved from its API.
The Register’s in-force listing includes instruments made but not yet commenced. A version’s start date is not the same as commencement; a date the Register does not supply is left out.
Based on content from the Federal Register of Legislation at 9 October 2026. For the latest information on Australian Government legislation please go to https://www.legislation.gov.au.
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