R (e) Safety the nuts (19) with the new cotter pins (20).
R (4) For the Nos. 2, 3 and 4 flap carriage bottom rollers:
R (a) Apply a layer of COMMON GREASE (Material No. 04-004) to the bolts
R (26) but not the threads.
R (b) Install the bolts (26) and the rollers (24) on the flap carriage
R (33).
R (c) Install the washers (23) and the nuts (21). TORQUE the nuts (21)
R to between 9.3 and 10.1 m.daN (68.58 and 74.48 lbf.ft).
R (d) Safety the nuts (21) with the new cotter pins (22).
R (5) For the Nos. 2 and 3 flap carriage aft top rollers:
R (a) Apply a layer of COMMON GREASE (Material No. 04-004) to the pivot
R pin (12).
R (b) Install the roller (14) on the roller block assembly (13) with
R the pivot pin (12).
R (c) Apply a layer of COMMON GREASE (Material No. 04-004) to the hinge
R pin (34) but not the thread.
R (d) Install the roller block assembly (13) on the flap carriage (33).
R (e) Install the hinge pin (34), the washer (15) and the nut (16).
R Hand tighten the nut (16).
R (6) For the No. 4 flap carriage aft top roller:
R (a) Apply a layer of COMMON GREASE (Material No. 04-004) to the pivot
R pin (36).
R (b) Install the roller (41) on the roller block (35) with the pivot
R pin (36).
R (c) Install the bush (42) on the roller block (35).
R (d) Install the sleeve (37) and the roller block assembly (35) on the
R flap carriage (33).
R (e) Install the hinge pin (40), the washer (38) and the nut (39). Do
R not tighten the nut (39).
**ON A/C ALL
Subtask 27-54-46-640-052
E. Lubrication
(1) Lubricate the flap track carriage rollers (Ref. TASK 12-22-27-640-004).
5. Close-up
________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
Subtask 27-54-46-860-062
A. Aircraft Maintenance Configuration
(1)
Install the applicable flap carriage:
-
for the No.1 flap carriage (Ref. TASK 27-54-46-400-002)
-
for the Nos. 2, 3 and 4 flap carriages (Ref. TASK 27-54-46-400-001).
(2)
Install the flaps (Ref. TASK 27-54-61-400-001), (Ref. TASK 27-54-62-400-001).
(3)
Remove the COLLAR-SAFETY, SPOILER from the piston rod of each servo-control.
(4) Put the Nos. 1, 2, 3, 4 and 5 spoilers to the operation position
(Ref. TASK 27-60-00-866-002).
(5) Remove the GROUND LOCK SLEEVE from the applicable MLG door actuator
(Ref. TASK 32-00-00-481-002).
(6) Make sure that the work area is clean and clear of tool(s) and other
items.
(7) Close the applicable MLG doors (Ref. TASK 32-12-00-410-001).
(8) Remove the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER from the flap/slat
control lever in the cockpit.
R **ON A/C 301-399,
R Subtask 27-54-46-860-062-A
R A. Aircraft Maintenance Configuration
R (1) Install the applicable flap carriage:
R - for the No.1 flap carriage (Ref. TASK 27-54-46-400-002)
R - for the Nos. 2, 3 and 4 flap carriages (Ref. TASK 27-54-46-400-
R 001).
R (2) Install the flaps (Ref. TASK 27-54-61-400-001), (Ref. TASK 27-54-62-
R 400-002).
R (3) Remove the COLLAR-SAFETY, SPOILER from the piston rod of each
R servo-control.
R (4) Put the Nos. 1, 2, 3, 4 and 5 spoilers to the operation position
R (Ref. TASK 27-60-00-866-002).
R (5) Remove the GROUND LOCK SLEEVE from the applicable MLG door actuator
R (Ref. TASK 32-00-00-481-002).
R (6) Make sure that the work area is clean and clear of tool(s) and other
R items.
R (7) Close the applicable MLG doors (Ref. TASK 32-12-00-410-001).
R (8) Remove the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER from the flap/slat
R control lever in the cockpit.
R **ON A/C ALL
Subtask 27-54-46-865-062
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV, 10CV, 12CV.
Subtask 27-54-46-942-058
C. Removal of Equipment
(1)
Install the safety collar on the circuit breakers 10CV and 12CV.
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