TM 1-1520-238-23
11-1253
11.292.
RIGGING UPPER LATERAL FLIGHT CONTROLS – continued
ak. Check lateral controls for freedom of move-
ment and 0.0625 INCH clearance between
control rods, bellcranks and structure.
(1) Slowly move cyclic stick to full right; check for
freedom of movement and 0.0625 INCH
clearance between rods, bellcranks, and
structure.
(2) If clearance is not 0.0625 INCH, go back to
step ac.
(3) Slowly move cyclic stick to full left; check for
freedom of movement and 0.0625 INCH
clearance between rods,bellcranks and
structure. Use caliper.
(4) If clearance is not 0.0625 INCH, go back to
step aa.
al. Inspect (QA).
am. Perform lateral (cyclic) flight control rigging
maintenance
operational
check
(TM 1-1520-238-T).
an. Disconnect maintenance headset (para 1.134).
ao. Remove cyclic covers (13).
ap. Remove primary hydraulic external power
from aircraft (para 1.72).
aq. Install access panels L200 and R200 (para
2.2).
END OF TASK
13
M04-3025-19
