(d)
Safety the nut (39) with a new cotter pin (40).
(6)
Apply COMMON GREASE (Material No. 04-004) to the threads of the bolts
(6),(14).
(7)
Apply COMMON GREASE (Material No. 04-004) to the sliding bushes (7),(15).
(8)
Apply SPECIAL MATERIALS (Material No. 05-002) to the shafts of the bolts (6),(14).
Subtask 27-23-41-420-050
B. Installation of the Artificial Feel and Trim Unit
(1)
Put the sliding bushes (15) in position in the flanged bushes (16) at the support bracket (5).
(2)
Put the artificial feel and trim unit (1) in position so that its universal joint (21) engages in the splined shaft (26) of the rudder trim actuator (4).
(3)
Put the fork-end (22) in position on the lugs of the support bracket (5).
(4)
Hold the artificial feel and trim unit (1) in position.
(5)
Connect the artificial feel and trim unit (1) to the support bracket (5).
(a)
Install the bolts (14) at the connections of the support bracket
(5)
and the artificial feel and trim unit (1).
(b)
Install the washers (18) and the nuts (19) on the bolts (14). NOTE : Make sure that the bushes (15), (16) and (17) are
____
correctly installed.
(6)
Connect the artificial feel and trim unit (1) to the lever arm (2).
(a)
Put the sliding bush (7) in the flanged bush (8) at the lever arm (2).
(b)
Move the artificial feel and trim unit (1) so that the eye-end
(23)
goes in the lever arm (2).
(c)
Install the bolt (6) at the connection of the lever arm (2) and the artificial feel and trim unit (1).
(9)
Connect the electrical connector (13) to the solenoid (3). NOTE : Make sure that the cable of the electrical connector (13) does
R (d) If the bolt (6) does not align:
R 1_ Remove the bolts (6), (14), the washers (18) and the nuts
R (19).
R 2_ Lift the artificial feel and trim unit (1) from the splined
R shaft (26).
R 3_ Turn the universal joint (21) until you can install the bolt
R (6) freely at the connection of the artificial feel and trim
R unit (1) and the lever arm (2), when the artificial feel and
R trim unit (1) is in the installation position .
R 4_ Put the artificial feel and trim unit (1) back in the
R installation position, so that the universal joint (21)
R engages in the splined shaft (26) of the rudder trim actuator
R (4).
R 5_ Install the bolts (14) at the connections of the support
R bracket (5) and the artificial feel and trim unit (1).
R 6_ Install the washers (18) and the nuts (19) on the bolts (14).
R NOTE : Make sure that the bushes (15), (16) and (17) are____
R correctly installed.
R 7_ Install the bolt (6) at the connection of the lever arm (2)
R and the artificial feel and trim unit (1).
R (e) Install the washer (10) and the nut (11) on the bolt (6).
NOTE : Make sure that the bushes (7), (8) and (9) are correctly____
installed.
R (f) TORQUE the nuts (11) and (19) to 0.8 m.daN (70.79 lbf.in) and
then loosen the nuts, if necessary, to next cotter pin hole.
R (g) Safety the nuts (11) and (19) with new cotter pin (12) and cotter
pin (20).
NOTE : Install the two lower attachment bolts in the frame, if____
removed.
(7) Remove the blanking caps from the electrical connectors.
(8) Make sure that the electrical connectors are clean and in the correct
condition.
____ not rub on the spar box of the vertical stabilizer.
Subtask 27-23-41-080-050
C. Removal of the Rigging Pins
(1) Remove the PIN - RIGGING (98D27207547000) (24) from the rudder cable quadrant.
R (2) Remove the PIN - RIGGING (98D27207548000) (25) from the bellcrank of the rudder control unit.
(3)
Remove the PIN - LOCKING (6137-013) (30) from the rudder trim actuator (4).
(4)
Remove the blanking plug (31) from the storage hole of the rudder trim actuator (4).
(5)
Make sure that the O-ring on the blanking plug (31) is installed and in good condition.
