Subtask 27-64-45-941-050
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Put the warning notice in position to tell persons not to pressurize the hydraulic systems.
Subtask 27-64-45-860-050
B. Aircraft Maintenance Configuration WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE
_______ CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE.
(1)
Extend the spoiler 5 (Ref. TASK 27-60-00-866-002).
(2)
Make sure the LOCKING TOOL - FLAP/SLAT CONTROL LEVER is on the flap/slat control lever on panel 114VU.
(3)
Make sure the COLLAR-SAFETY, SPOILER is on the piston rod of the servo-control.
Spoiler 5 - Actuator Detail and Clearances Figure 401/TASK 27-64-45-991-001- 12 (SHEET 1)
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Spoiler 5 - Actuator Detail and Clearances Figure 401/TASK 27-64-45-991-001- 22 (SHEET 2)
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Spoiler 5 - Actuator Detail and Clearances
Figure 401A/TASK 27-64-45-991-001-A
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Spoiler 5 - Actuator Detail and Clearances
Figure 401B/TASK 27-64-45-991-001-B
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C. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08 49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21 121VU FLIGHT CONTROLS/SEC3/SPLY 21CE3 Q19 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18
Subtask 27-64-45-010-052
D. Get Access
(1)
Put the access platform below the applicable access panels:
-
for the left wing 575GB
-
for the right wing 675GB.
(2)
Remove the access panels (Ref. TASK 57-51-37-000-004):
-
for the left wing, remove 575GB
-
for the right wing, remove 675GB.
4. Procedure
_________
**ON A/C 001-003, 051-052,
(Ref. Fig. 401/TASK 27-64-45-991-001)
**ON A/C 004-049, 053-099, 101-149, 201-299,
(Ref. Fig. 401A/TASK 27-64-45-991-001-A) R **ON A/C 151-199, 301-399, 401-499,
(Ref. Fig. 401B/TASK 27-64-45-991-001-B)
**ON A/C 001-003, 051-052,
(Ref. Fig. 402/TASK 27-64-45-991-002)R **ON A/C 004-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 402A/TASK 27-64-45-991-002-A)
**ON A/C ALL
CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING
_______
EDGE:
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
**ON A/C 001-003, 051-052,
Subtask 27-64-45-020-050
A. Removal of the Spoiler 5 If the spoiler is safetied with STA-LOK nuts, do the steps that follow:
(1)
Remove the nuts (43), the washers (44) and the bolts (41) to disconnect the bonding straps (42) from each end of the spoiler 5.
(2)
Remove the nuts (22), (28) and (40) and the locking plates (23), (29) and (39).
(3)
Remove the spacer (21) and the bolt (20).
(4)
Remove the STA-LOK nuts and washers (Ref. TASK 20-22-00-000-001):
(a)
Remove the STA-LOK washer (1) with the TOOL - EXTRACTION, TAB WASHERS STA-LOK NSA5454 (SL90-314-7500).
(b)
Remove the STA-LOK nut (2) with the WRENCHES - NOTCHED, TIGHTENING OF NUTS NSA5454 (SL90-315-7500). Do not remove the hinge pin (4).
(c)
Remove the STA-LOK washers (27) and (45) with the TOOL -EXTRACTION, TAB WASHERS STA-LOK NSA5454 (SL90-314-5000).
(d)
Remove the STA-LOK washers (33) and (35) with the TOOL -EXTRACTION, TAB WASHERS STA-LOK NSA5454 (SL90-314-6250).
Spoiler 5 - Hinge Detail Figure 402/TASK 27-64-45-991-002- 12 (SHEET 1)
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