AD documents

Documents based on category and series name.

AD number Document Issue number Effective date Status
1 Amdt 6 Retirement Life - Critical Components Active
2 Amdt 2 Stabilizer Spar Attachment 5/1988 Active
3 Cable Gauge/Circuit Protection Coordination - Modification - CANCELLED 9/2009 Cancelled
4 Amdt 1 Main Rotor Spindle - Inspection and Retirement - CANCELLED 10/1982 Cancelled
5 Amdt 1 Main Rotor Spindle - Inspection and Retirement - CANCELLED 10/1982 Cancelled
6 Pre-Certification Requirements - Modifications - CANCELLED 9/2009 Cancelled
7 Amdt 1 Main Rotor Transmission Attachment Bolts - Inspection and Replacement 4/1977 Active
8 Fuselage Structure - Inspection - CANCELLED 9/2009 Cancelled
9 Amdt 4 Main Rotor Mast 10/2002 Active
10 Tail Cone Attachment Bolts - Inspection and Replacement 1/1976 Active
11 Fuel Tank Vent - Modification - CANCELLED 9/2009 Cancelled
12 Tail Rotor Pitch Link Safety Washer - Replacement - CANCELLED 9/2009 Cancelled
13 Main Rotor Hub Retention Lock Washer - Replacement 4/1976 Active
14 Amdt 1 Upper Swashplate Bearing - Inspection and Lubrication 10/1994 Active
15 Amdt 2 Tail Rotor Spindle and Drive Shaft - Inspection and Retirement 8/1977 Active
16 Tail Rotor Pitch Link Retainer and Guide Bolt - Replacement 10/1977 Active
17 Wide Chord Tail Rotor Counterweights - Modification - CANCELLED 9/2009 Cancelled
18 Alternator Field Cable Protection - Modification - CANCELLED 9/2009 Cancelled
19 Fuel Strainer Drain Valve - Modification - CANCELLED 9/2009 Cancelled
20 Mixture Control System Maintenance Checks and Modification 3/1978 Active
21 Tail Rotor Blade Grip - Inspection and Modification 5/1979 Active
22 Main Rotor Transmission Mount Bolts - Inspection - CANCELLED 9/2009 Cancelled
23 RAJAY Turbocharger and Fuel Nozzle Vent Line - Modification 12/1979 Active
24 Main Rotor Retention Assembly - Inspection 10/1982 Active
25 Clutch Engagement Over Centre Lock Warning Light 1/1983 Active
26 Amdt 2 Tail Rotor Drive Shaft Couplings 10/1990 Active
27 Narrow Chord Tail Rotor Forged Grips - Inspection 2/1985 Active
28 Clutch Engagement Handle Guard - CANCELLED 9/2009 Cancelled
29 Rotor Head Hub - CANCELLED 11/2007 Cancelled
30 Amdt 2 Tail Rotor Spindle 3/1993 Active
31 Main Rotor Transmission Clutch Assembly 5/1989 Active
32 Amdt 1 Tail Rotor Gearbox 3/1990 Active
33 Tail Rotor Drive Flexible Couplings 11/1990 Active
34 Main Rotor Shaft 10/1993 Active
35 Inadvertent Trim Motor Operation 2/1994 Active
36 Lamiflex Bearings 12/1994 Active
37 Voltage Regulator 13/1997 Active
38 Main Rotor Hub Plates 3/2004 Active
39 Main Rotor Blade Retention Pin 10/2007 Active
40 Main Rotor Push Pull Rod 11/2007 Active
2012-11-05 Cyclic Trim System Relay Failure Active
2017-26-03 Rod End Bearing Assemblies Urgent
2018-02-01 Main Rotor Spindle - Inspection / Replacement Urgent
Online version available at: https://www.casa.gov.au//search-centre/airworthiness-directives-series-names/ad-documents
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