TM 55-1520-240-23-9
11-77
ASSEMBLE PILOT’S COCKPIT CONTROL ASSEMBLY
(Continued)
11-77
ASSEMBLE PEDALS, ARMS AND SUPPORT
NOTE
Procedure is same to assemble left or
right pedal and arm in support. Right
arm and pedal are shown here.
129.
Position spacer (273) against inner bearing of
arm (274) of support (2).
FLIGHT SAFETY PARTS
This is an installation critical flight
safety part. All aspects of its assembly
and installation must be ensured.
Shafts are match drilled at assembly
with mating components and must be
reinstalled in the same location.
At installation of this component,
ensure proper attaching hardware
(impedance type bolt, nut, and
washers) is installed including
verification of bolt head orientation,
torque, and installation of cotter pins.
Loose attachments within flight control
primary linkage will degrade aircraft
control. Missing components will
cause loss of control.
130.
Slide bushing (275) through arm (274) and
spacer (273) until flush with spacer.
FLIGHT SAFETY PARTS
This is an installation critical flight
safety part. All aspects of its assembly
and installation must be ensured at
each joint connection and mounting
to the shaft.
Ensure that all bushings are properly
installed (including orientation) in the
output clevis of the arm assembly.
Ensure proper attaching hardware
(impedance type bolt, nut, and
washers) is installed including
verification of bolt head orientation,
torque, and installation of cotter pins.
Loose attachments within flight control
primary linkage will degrade aircraft
control. Missing components will
cause loss of control.
131.
Position arm (210) between spacer (273) and
arm (15), long end (276) outward and arm (210)
up.
132.
Slide bushing (275) through arm (210) and arm
(15) until flush with inward bearing of arm (15).
11-378
