TM 1-1520-238-23
Change 7
11-1163
11.275.
TAIL ROTOR DRIVE LINK INSTALLATION – continued
CAUTION
Ensure drive links are installed so that
two lugs of the outboard link drive the
inboard link. Failure to install the drive
link correctly can result in damage or fail-
ure of one or both drive links.
NOTE
Washer must always be installed on the
side of the fork with the small hole.
c. Install link (1) on fork (11). Torque nut (15) 30 to
40 INCH-POUNDS.
(1) Aline link (1) with fork (11).
(2) Install sleeve bushing (12) through fork (11)
and link (1).
(3) Install washer (13) and shear bolt (14) with
head of bolt facing direction of rotation.
(4) Install self-locking nut (15). Torque nut (15) to
30 INCH-POUNDS. Use torque wrench.
(5) Increase torque to aline cotter pin hole, but do
not exceed 40 INCH-POUNDS.
(6) Install new cotter pin (16).
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15
16
12
1
13
14
11
TAILROTOR HEAD
ATTACHEMENT
SWASHPLATE
ATTACHMENT
M04-1769-2B
