Subtask 27-54-46-410-054
D. Installation of Components After Inspection
(1)
For the No. 1 flap carriage side rollers:
(a)
Install the bolts (1), the bolt assemblies (13) and the rollers
(2)
on the flap carriage (12).
(b)
Install the new lock plates (3), the washers (4) and the nuts (5).
(c)
TORQUE the nuts (5) to between 4.0 and 4.6 m.daN (29.49 and 33.92 lbf.ft) and safety to the lock plates (3) with lockwire (Ref. TASK 20-11-11-991-001).
(2)
For the No. 1 flap carriage center rollers:
(a)
Install the washers (9), the rollers (10) and the bolt assemblies
(11)
on the flap carriage (12).
(b)
Apply a thin layer of LUBRICANTS (Material No. 06-011) to the threads of the nuts (6).
(c)
Install the new lock plates (8), the washers (7) and the nuts (6).
(d)
TORQUE the nuts (6) to between 4.0 and 4.6 m.daN (29.49 and 33.92 lbf.ft).
(e)
Make sure that the lock plates (6) are installed in the correct direction.
(3)
For the Nos. 2, 3 and 4 flap carriage side rollers:
(a)
Apply a layer of COMMON GREASE (Material No. 04-004) to the bolt assemblies (14) but not the threads.
(b)
Install the rollers (15) and the bolt assemblies (14) on the flap carriage (29).
(c)
Make sure that the greasers on the bolt assemblies (14) point in the correct direction.
(d)
Install the washers (16) and the nuts (17). TORQUE the nuts (17) to between 5.5 and 5.7 m.daN (40.56 and 42.03 lbf.ft).
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(4)
For the Nos. 2, 3 and 4 flap carriage bottom rollers:
(a)
Apply a layer of COMMON GREASE (Material No. 04-004) to the bolts
(23)
but not the threads.
(b)
Install the bolts (23) and the rollers (21) on the flap carriage (29).
(c)
Install the washers (20) and the nuts (18). TORQUE the nuts (18) to between 13 and 15 m.daN (95.87 and 110.61 lbf.ft).
(d)
Safety the nuts (18) with the new cotter pins (19).
(5)
For the Nos. 2, 3 and 4 flap carriage top rollers:
(a)
Apply a layer of COMMON GREASE (Material No. 04-004) to the pivot pins (24).
(b)
Install the rollers (25) on the roller block assemblies (26) with the pivot pins (24).
(c)
Install the roller block assemblies (26) on the flap carriage (29).
(d)
Apply a layer of COMMON GREASE (Material No. 04-004) to the hinge pins (22) but not the threads.
(e)
Install the hinge pins (22), the washers (28) and the nuts (27). Hand tighten the nuts (27).
R **ON A/C 062-099, 104-149, 151-199, 204-299, 401-499,
Subtask 27-54-46-020-054-A
A. Removal of Components for Inspection
(1) For the No. 1 flap carriage center rollers:
(a)
Release the lock plates (9) from the nuts (7).
(b)
Remove the nuts (7), the washers (8) and the lock plates (9). Discard the lock plates (9).
(c)
Remove the bolt assemblies (12), the rollers (11) and the washers (10).
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(2)
For the No. 1 flap carriage side rollers:
(a)
Remove the greasers (6) from the bolts (1).
(b)
Remove and discard the wirelocking from the lock plates (3) and the nuts (5).
(c)
Release the lock plates (3) from the nuts (5).
(d)
Remove the nuts (5), the washers (4) and the lock plates (3). Discard the lock plates (3).
(e)
Remove the bolts (1), the bolt assemblies (14) and the rollers (2).
(3)
For the Nos. 2, 3 and 4 flap carriage top rollers:
(a)
Remove the nuts (28), the washers (29) and the hinge pins (23).
(b)
Remove the roller block assemblies (27) from the flap carriage (30).
(4)
Remove the hinge pins (25) and the rollers (26) from the roller block assemblies (27).
(5)
For the Nos. 2, 3 and 4 flap carriage side rollers:
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本文链接地址：A320飞机维护手册 AMM FLIGHT CONTROLS 飞行操纵5(85)
