TM 55-1520-240-23-6
7-86
INSTALL EXTENSIBLE LINK
7-86
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit, NSN 5180-00-323-4692
Torque Wrench, 30 to 150 Inch-Pounds
Materials:
Lockwire (E231)
Paper Tags (E264)
Strap (E376)
Parts:
Preformed Packings
Cotter Pin
Personnel Required:
Medium Helicopter Repairer
Inspector
References:
TM 55-1520-240-23P
General Safety Instructions:
AFCS extensible links are not directly
interchangeable from one axis
to another axis without changing
authority covers. Authority covers and
resultant piston strokes are different.
Direct interchanging of links can result
in dangerous flight characteristics.
7-350
