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
Bell Helicopter Textron 47 (All Variants) Series Helicopters
AD Name AD Number
Synchronized Elevator Spar AD/BELL 47/1 Amdt 1
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/2
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/3
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/4
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/5
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/6
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/7
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/8
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/9
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/10
CANCELLED AD/BELL 47/11 Amdt 2
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/12
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/13
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/14
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/15
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/16
Tail Rotor Pitch Change Bearings - Inspection and Life Limitations AD/BELL 47/17 Amdt 1
CANCELLED AD/BELL 47/18
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/19
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/20
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/21
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/22
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/23
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/24
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/25
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/26
Rotor Counterweight Bracket P/N 47-110-287-9 - Life Limitation - AD/BELL 47/27
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/28
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/29
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/30
Lateral Cyclic Torque Tube Safety Washers AD/BELL 47/31
Main Rotor Mast Thrust Bearing AD/BELL 47/32 Amdt 2
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/33
Stewart Warner 439212 Fuel Quantity Gauge Unit - Modification or AD/BELL 47/34
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/35
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/36
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/37
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/38
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/39
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/40
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/41
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/42
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/43
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/44
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/45
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/46
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/47
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/48
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/49
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/50
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/51
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/52
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/53
CANCELLED - Superseded by AD/BELL 47/86 - CANCELLED AD/BELL 47/54
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/55
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/56
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/57
Drag Brace Clevis AD/BELL 47/58 Amdt 1
Main Rotor Blades AD/BELL 47/59
Tail Rotor Blades - CANCELLED AD/BELL 47/60 Amdt 7
Retirement Life - Critical Components AD/BELL 47/61 Amdt 23
Centre Fuselage Frame Assembly AD/BELL 47/62 Amdt 2
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/63
CANCELLED - Superseded by AD/BELL 47/86 Amdt1 - CANCELLED AD/BELL 47/64
Duplex Pitch Change Bearing - Inspection and Retirement AD/BELL 47/65
Stabilizer Bar Tubes and Assembly AD/BELL 47/66 Amdt 4
Engine Oil System Flexible Lines AD/BELL 47/67 Amdt 1
Control Tubes AD/BELL 47/68
Tail Rotor Control Pedal Assembly Interference Bracket AD/BELL 47/69 Amdt 1
CANCELLED AD/BELL 47/70 Amdt 1
Tail Rotor Blades AD/BELL 47/71
Main Rotor Hub Core P/N 47-120-117-1 AD/BELL 47/72 Amdt 2
Main Rotor Blade Grip - CANCELLED AD/BELL 47/73
CANCELLED AD/BELL 47/74
Control Tubes AD/BELL 47/75 Amdt 2
CANCELLED AD/BELL 47/76
Tail Rotor Hub Bolts AD/BELL 47/77 Amdt 1
Main Rotor Gimbal Rings - Retirement Life AD/BELL 47/78
Tail Rotor Gearbox AD/BELL 47/79 Amdt 1
Main Rotor Head Counterweight Rod AD/BELL 47/80 Amdt 3
Tail Rotor Pitch Links AD/BELL 47/81 Amdt 2
Tail Rotor Drive and Fan Drive Bearings AD/BELL 47/82 Amdt 1
Inspection of Lower Gearcase Oil Jets - Soloy Gas Turbine Conversion - AD/BELL 47/83 Amdt 1
Frame Stiffening Assembly 660-2001-1 - Inspection AD/BELL 47/84
Engine Mount Strut Rod Ends - Replacement AD/BELL 47/85
Consolidation of Certain Early Airworthiness Directives - Older Model Bell 47 AD/BELL 47/86 Amdt 2
Stabiliser Bar Damper Frame Clamp AD/BELL 47/87 Amdt 1
Auxiliary Fuel System - Modification AD/BELL 47/88
Flight Control Systems - Hydraulic Servo to Swashplate Control Plate AD/BELL 47/89
Hydraulic Servo Cylinders AD/BELL 47/90
Tail Rotor Blade Assembly P/N 47-642-117-1 - Replacement AD/BELL 47/91
Main Rotor Blade Grips AD/BELL 47/92 Amdt 5
Tail Rotor Blade Yoke - CANCELLED AD/BELL 47/93
Bogus Parts - Main Rotor Grip P/N 47-120-252-11 AD/BELL 47/94
Bogus Main Rotor Blades AD/BELL 47/95
Bogus Main Rotor Grip P/N 47-120-252-11 AD/BELL 47/96
Main Rotor Flight Control System Bolts AD/BELL 47/97
Main Rotor Grip AD/BELL 47/98
Tail Rotor Blade Skin Material AD/BELL 47/99
Stabiliser Bar Damper Link Assembly AD/BELL 47/100