(8)
Safety the items that follow:
-
the locking cap (2) with the new cotter pin (1)
-
the locking cap (26) with the new cotter pin (27)
-
the locking cap (30) with the new cotter pin (29)
-
the locking cap (45) with the new cotter pin (46)
-
the locking cap (58) with the new cotter pin (59).
(9)
Clean the interfaces of the bolt (28) and the spacer (38) with a clean MISCELLANEOUS (Material No. 19-003) and CLEANING AGENTS (Material No. 11-026).
(10)
Apply a thin layer of SEALANTS (Material No. 09-018) or SEALANTS (Material No. 09-019) around the interfaces of the bolt (28).
(11)
Install the bolt (28) and the spacer (38).
(12)
Install the locking plates (20), (37), (40) and (52) and attach them with the nuts (19), (36), (39) and (51).
(13)
TORQUE the nuts (19), (36), (39) and (51) to between 0.25 and 0.30 m.daN (22.12 and 26.54 lbf.in).
(14)
Attach the bonding straps (48) to each end of the spoiler with the bolts (47), the washers (50) and the nuts (49) (Ref. TASK 20-28-00-912-004).
Subtask 27-64-41-916-051-B
D. Application of Special Materials
(1) Apply a layer of STORAGE PRESERVATION (Material No. 15-007) to:
-
the cotter pins (1), (27), (29), (46) and (59)
-
the locking caps (2), (26), (30), (45) and (58)
-
the nuts (3), (25), (31), (44) and (57)
-
the washers (4), (24), (32), (43) and (56)
-
the hinge pins (7), (21), (35), (41) and (53)
-
the nuts (19), (36), (39) and (51)
-
the bolt (28).
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**ON A/C ALL
Subtask 27-64-41-860-051
E. Aircraft Maintenance Configuration
(1)
Remove the COLLAR-SAFETY, SPOILER from the piston rod of the servo-control.
(2)
Retract the spoiler 1 (Ref. TASK 27-60-00-866-002).
(3)
On the servo-control, turn the SPOILER MAINTENANCE KEY (98D27603002000) or the SPOILER MAINTENANCE KEY (98D27603002001) in the maintenance device to the operation position and then remove it.
(4)
Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER from the flap and slat control lever on panel 114VU.
Subtask 27-64-41-865-053
F. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21
Subtask 27-64-41-820-051
G. Clearance Check
(1)
Make sure that the clearances 'X' and 'V' are between 1.0 mm (0.0393 in.) and 3.0 mm (0.1181 in.). Adjust the seals if it is necessary.
(2)
Make sure that the clearance 'W' is between 5.0 mm (0.1968 in.) and
8.0 mm (0.3149 in.).
(3)
Make sure that the clearance 'Y' is between 5.5 mm (0.2165 in.) and
7.5 mm (0.2952 in.).
(4)
Make sure that the clearance 'Z' is between 1.83 mm (0.0720 in.) and
3.09 mm (0.1216 in.). The spoiler and the structure must make a continuous surface. The seal must touch the trailing edge structure along its full length.
1EFF : ALL 1 27-64-41Page 435 1 1 Aug 01/04R 1 1 1CES 1
(5)
Pressurize the Green Hydraulic system (Ref. TASK 29-10-00-863-001).
(6)
Adjust the spoiler to give the dimension 'U' between the spoiler and the flap (Ref. TASK 27-64-00-820-001).
Subtask 27-64-41-410-052
H. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the access panels (Ref. TASK 57-51-37-400-002):
-
for the left wing, install 573BB
-
for the right wing, install 673BB.
(3) Remove the access platform(s). Subtask 27-64-41-865-054
J. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV, 21CE1, 21CE2, 21CE3.
Subtask 27-64-41-710-050
K. Operational Test
(1) Do an operational test of the spoiler (Ref. TASK 27-64-00-710-001).
5. Close-up
________ Subtask 27-64-41-942-051
A. Removal of Equipment
(1)
Remove the safety barriers.
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