TM 1-1520-238-23
Change 6
11-1169
11.276.
TAIL ROTOR ELECTRICAL LEAD REMOVAL/INSTALLATION – continued
11.276.6. Installation
NOTE
For proper preparation of bonding sur-
face on pitch horn for jumper (if installed),
refer to TM 55-1500-323-24.
a. Install lead (25) to pitch horn (32). Torque nut
(34) to 25 INCH-POUNDS.
(1) Position lead end (26) on pitch horn (32).
(2) Install screw (35), washer (36), and nut (34).
Torque nut (34) to 25 INCH-POUNDS. Use
torque wrench.
(3) Install two straps (39).
(4) Apply corrosion preventive compound to lead
end (26) attach point. Use corrosion
preventive compound (item 62A, App F).
b. Install lead (20) to lead (25). Torque nut (27) to
25 INCH-POUNDS.
(1) Install clamp (30).
(2) Install screw (29) through lead (20), clamp
(30), and terminal end (26).
(3) Install washer (28), and nut (27).
(4) Torque nut (27) to 25 INCH-POUNDS. Use
torque wrench.
(5) Install strap (31).
(6) Apply corrosion preventive compound to ter-
minal ends and raw material around clamp
(30). Use corrosion preventive compound
(item 62A, App F).
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M04-3648-8
36
35
32
34
25
26
39
30
25
31
M04-3648-7
20
28
27
29
26
