TM 1-1520-238-23
11-1275
11.297.
SERVOCYLINDER ROD END ADJUSTMENT – continued
11.297.3. Adjust Collective Servocylinder Rod End
a. Install -9 rig pin (1) in F.S. 165 collective bell-
crank (2). Use flight control rigging kit.
b. Measure and record distance between top of
collective servocylinder housing (3) and bot-
tom of locknut (4).
(1) This is measurement A. Use caliper.
c. Remove -9 rig pin (1) from F.S. 165 collective
bellcrank (2).
d. Move pilot collective stick (5) to aline BASIC
DIM pointer (para 11.284).
e. Measure and record distance between top of
housing (3) and bottom of locknut (4).
(1) This is measurement B. Use caliper.
f. Remove servocylinder rod end (6) from col-
lective mixer bellcrank (7) (para 7.41).
g. Loosen locknut (4).
(1) Remove lockwire.
h. Measure and record distance between top of
piston (8) and center of rod end (6).
(1) This is measurement C. Use caliper.
i. Adjust rod end (6) by turning it in or out of
piston (8).
(1) If measurement A is larger than measure-
ment B, turn rod end (6) into piston (8). Short-
en measurement C an amount equal to
difference between measurements A and B.
(2) If measurement A is smaller than measure-
ment B, turn rod end (6) out of piston (8).
Lengthen measurement C an amount equal
to difference between measurements A and
B.
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M04-3030-16
2
1
1
M04-3030-1
3
4
5
A
3
4
B
M04-3030-2
BASIC DIM
POINTER
M04-3030-3
6
7
4
8
C
