Bell Helicopter Textron 427 Series Helicopters

View all Bell Helicopter Textron 427 Series Helicopters ADs as a single PDF file here

AD/BELL 427/	Title	AL	Effective Date
1	In-line Electrical Terminal Junctions	3/2006
2	Horizontal Stabiliser Auxiliary Fin Assemblies	4/2006
3	Kaflex Drive Shaft	5/2006
4	Hydraulic Solenoid Tee Fitting	5/2006
5	Tail Rotor Gearbox Case Oil Feed Gallery	10/2006
6	Disc Assemblies - Tail Rotor Driveshaft	12/2007
7	Tail Rotor Blades - CANCELLED		08/12/2010
8	Vertical Fin Attachment	13/2007
9	Hydraulic Pump - Driveshaft Assembly	5/2009
10	Anti-drive Link Assembly	7/2009
11	Flight Control Bearings	10/2009
12	Cyclic Control Lever Assembly Installation	12/2009
CF-2010-17	Tail Rotor Driveshaft Hanger Bearing Bracket - Cracking Due To Tooling Mark		22/06/2010
CF-2010-32	Over-torque of Tailboom Attachment Hardware		13/10/2010
CF-2007-21R1	Tail Rotor Blades		01/12/2010
CF-2011-17R1	Incorrect Assembly of Hydraulic Servo Actuators		22/12/2011