DOC AIRBUS | AMM A320FInstallation of the Pendulum of the No. 1 Flap Track Carriage
TASK 27-54-46-400-003-A
Installation of the Pendulum of the No. 1 Flap Track Carriage
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Consumable Materials
C. Work Zones and Access Panels
D. Expendable Parts
E. Referenced Information
3. Job Set-up
Subtask 27-54-46-941-064-A ** ON A/C NOT FOR ALL
Subtask 27-54-46-410-053-A ** ON A/C NOT FOR ALL
[Rev.10 from 2021]
2026.03.31 23:53:53 UTC
Installation of the Pendulum of the No. 1 Flap Track Carriage
WARNING:
MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING NOTICES ARE IN POSITION.
WARNING:
MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING GEAR. THIS WILL PREVENT UNWANTED MOVEMENT OF THE LANDING GEAR, AND THUS POSSIBLE INJURY TO PERSONS AND DAMAGE TO THE AIRCRAFT AND/OR EQUIPMENT.
WARNING:
BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.
CAUTION:
BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING EDGE:
1. Reason for the Job- 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.
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment
B. Consumable Materials
| REFERENCE | DESIGNATION |
|---|---|
| (Material No.03GBC1) | Synthetic Oil base Grease-General Purpose Lithium Thickened Low Temp. - |
| (Material No.03GBD1) | Synthetic Oil base Grease-General Purpose Lithium Thickened - |
| (Material No.03HBD9) | Synthetic Ester base Grease-General Purpose Low Temp - |
| (Material No.03QBA1) | Dry lubricant-General Assembly - - |
| (Material No.06AAA1) | Polysulfide Sealant_General Purpose Brushable - |
| (Material No.06AEA1) | Polysulfide Sealant-Low Adhesion Brushable - |
| (Material No.06LCG9) | Non Hardening Jointing Putty-Medium Temp. Area - - |
| (Material No.08BAA9) | Non Aqueous Cleaner-General - - |
| (Material No.14SBA1) | Textile-Lint free Cotton - |
| ZONE/ACCESS | ZONE DESCRIPTION |
|---|---|
| 147 | MAIN GEAR WELL AND HYDRAULIC COMPARTMENT |
| 148 | MAIN GEAR WELL AND HYDRAULIC COMPARTMENT |
| FIG.ITEM | DESIGNATION | IPC-CSN |
|---|---|---|
| 13 | LOCKPLATE | AIPC 27-54-46-01-030 |
| 7 | LOCKPLATE | AIPC 27-54-46-01-030 |
| 8 | LOCKPLATE | AIPC 27-54-46-01-030 |
| 16 | LOCKPLATE | AIPC 27-54-46-01-220 |
| 17 | LOCKPLATE | AIPC 27-54-46-01-220 |
| 13 | LOCKPLATE | AIPC 27-54-85-40-030 |
| 7 | LOCKPLATE | AIPC 27-54-85-40-030 |
| 8 | LOCKPLATE | AIPC 27-54-85-40-030 |
| 16 | LOCKPLATE | AIPC 27-54-85-40-220 |
| 17 | LOCKPLATE | AIPC 27-54-85-40-220 |
| REFERENCE | DESIGNATION |
|---|---|
| TASK 27-50-00-000-002-A | Removal of the Inboard and Outboard Flap Hoisting-Sling |
| TASK 27-50-00-866-011-A | Manual Extension of the Flaps |
| TASK 27-51-00-820-008-A | Adjustment (Rigging) of the Flaps with the Sharks Fin Tool (A318/319/320) |
| TASK 27-54-00-710-001-A | Operational Test of the Flap System |
| TASK 27-54-61-400-001-A | Installation of the Inboard Flap |
| TASK 32-00-00-481-002-A | Installation of the Safety Devices on the Landing Gear Doors |
| TASK 32-12-00-010-001-A | Open the Main Gear Doors for Access |
| TASK 32-12-00-410-001-A | Close the Main Gear Doors after Access |
Flap Carriage and Pendulum (Access Hole in Pocket 5)Subtask 27-54-46-941-064-A ** ON A/C NOT FOR ALL
A. Safety Precautions
(1) Make sure that the SAFETY BARRIER(S) are in position.
(2) Make sure that the WARNING NOTICE(S) is in the cockpit to tell persons not to operate the flap/slat controls.
(3) Make sure that the WARNING NOTICE(S) is in the cockpit to tell persons not to operate the landing-gear doors.
Subtask 27-54-46-860-058-A ** ON A/C NOT FOR ALL (1) Make sure that the SAFETY BARRIER(S) are in position.
(2) Make sure that the WARNING NOTICE(S) is in the cockpit to tell persons not to operate the flap/slat controls.
(3) Make sure that the WARNING NOTICE(S) is in the cockpit to tell persons not to operate the landing-gear doors.
B. Aircraft Maintenance Configuration
(2) Make sure that the 98D27803500001 LOCKING TOOL ZERO POS or 98D27803500002 LOCKING TOOL ZERO POS is attached to the flap/slat control lever on the panel 114VU.
(3) Make sure that the applicable MLG door is open (Ref. AMM TASK 32-12-00-010-001).
(4) Make sure that a 460005835 SLEEVE - GROUND LOCK is installed on the applicable actuating cylinder (Ref. AMM TASK 32-00-00-481-002).
(5) Make sure that the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE is in the applicable position.
Subtask 27-54-46-865-060-A ** ON A/C NOT FOR ALL WARNING:
MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS SURFACES ARE CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE TO EQUIPMENT.
(1) Make sure that the flaps are in position 3 (Ref. AMM TASK 27-50-00-866-011). (2) Make sure that the 98D27803500001 LOCKING TOOL ZERO POS or 98D27803500002 LOCKING TOOL ZERO POS is attached to the flap/slat control lever on the panel 114VU.
(3) Make sure that the applicable MLG door is open (Ref. AMM TASK 32-12-00-010-001).
(4) Make sure that a 460005835 SLEEVE - GROUND LOCK is installed on the applicable actuating cylinder (Ref. AMM TASK 32-00-00-481-002).
(5) Make sure that the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE is in the applicable position.
C. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged:
4. Procedure| PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 | 6CV | B07 |
| 121VU | FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 | 8CV | Q21 |
CAUTION:
BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING EDGE:
Subtask 27-54-46-420-056-A ** ON A/C NOT FOR ALL - 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.
A. Preparation for Installation
(1) Clean the component interface and/or the adjacent area with a Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) .
(2) Make sure that the No.1 flap track carriage is in the correct condition.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.
(4) Do an inspection of the component interfaces and the adjacent area.
Subtask 27-54-46-420-056-B ** ON A/C NOT FOR ALL (1) Clean the component interface and/or the adjacent area with a Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) .
(2) Make sure that the No.1 flap track carriage is in the correct condition.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.
(4) Do an inspection of the component interfaces and the adjacent area.
A. Preparation for Installation
(1) Clean the component interface and/or the adjacent area with a Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) .
(2) Make sure that the No.1 flap track carriage is in the correct condition.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.
(4) Do an inspection of the component interfaces and the adjacent area.
(5) Make sure that the pendulum assembly is in the correct condition, only install if:
Subtask 27-54-46-420-057-A ** ON A/C NOT FOR ALL (1) Clean the component interface and/or the adjacent area with a Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9) .
(2) Make sure that the No.1 flap track carriage is in the correct condition.
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.
(4) Do an inspection of the component interfaces and the adjacent area.
(5) Make sure that the pendulum assembly is in the correct condition, only install if:
- the pendulum assembly is of new manufacture
or - it can be demonstrated from data records that the pendulum bearing has not been replaced or re-swaged since new manufacture.
NOTE: Refer to AD 2009-025 for further information
B. Installation of the Pendulum of the No.1 Flap Track Carriage
(2) Put the pendulum (7) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bolt (17) and apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (16) or the new AIPC 27-54-85-40-220 LOCKPLATE (16).
(4) Install the bolt (17) and the new lockplate (16) through the lower side of the flap track beam (19).
(5) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (5).
(6) Install the washer (5) and the retaining ring (4) on the bolt (17).
(7) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shafts of the bolts (1) and (18).
(8) Install the washer (3), the roller (2) and the bolt (1) in the carriage (6).
(9) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (8) or the new AIPC 27-54-85-40-030 LOCKPLATE (8).
(10) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(11) Install the new lockplate (8), the washer (9) and the nut (10) on the bolt (1).
(12) TORQUE the nut (10) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
.
(13) Safety the nut (10) with the new lockplate (8).
(14) Move the carriage (6) until the access hole through the flap track beam (19) is in line with the bolt hole in the carriage (6).
(15) Put the washer (15) and the roller (14) through the lower side of the flap track beam (19), into position above the bolt hole in the carriage (6).
(16) Install the bolt (18) through the access hole in pocket 5 of the flap track beam (19), through the roller (14) and the washer (15).
(17) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(18) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (18).
(19) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (18).
(20) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(21) Safety the nut (11) with the new lockplate (13).
(22) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) through the lubrication fittings on the bolts (1) and (18).
(23) Move the carriage (6) away from the end of the flap track beam (19).
Subtask 27-54-46-420-058-B ** ON A/C NOT FOR ALL WARNING:
SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.
(1) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the three part bearing at the top of the pendulum (7). (2) Put the pendulum (7) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bolt (17) and apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (16) or the new AIPC 27-54-85-40-220 LOCKPLATE (16).
(4) Install the bolt (17) and the new lockplate (16) through the lower side of the flap track beam (19).
(5) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (5).
(6) Install the washer (5) and the retaining ring (4) on the bolt (17).
(7) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shafts of the bolts (1) and (18).
(8) Install the washer (3), the roller (2) and the bolt (1) in the carriage (6).
(9) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (8) or the new AIPC 27-54-85-40-030 LOCKPLATE (8).
(10) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(11) Install the new lockplate (8), the washer (9) and the nut (10) on the bolt (1).
(12) TORQUE the nut (10) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (13) Safety the nut (10) with the new lockplate (8).
(14) Move the carriage (6) until the access hole through the flap track beam (19) is in line with the bolt hole in the carriage (6).
(15) Put the washer (15) and the roller (14) through the lower side of the flap track beam (19), into position above the bolt hole in the carriage (6).
(16) Install the bolt (18) through the access hole in pocket 5 of the flap track beam (19), through the roller (14) and the washer (15).
(17) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(18) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (18).
(19) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (18).
(20) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (21) Safety the nut (11) with the new lockplate (13).
(22) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) through the lubrication fittings on the bolts (1) and (18).
(23) Move the carriage (6) away from the end of the flap track beam (19).
C. Installation of the Pendulum of the No.1 Flap Track Carriage
(2) Put the pendulum (7) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bolt (17) and apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (16) or the new AIPC 27-54-85-40-220 LOCKPLATE (16).
(4) Install the bolt (17) and the new lockplate (16) through the lower side of the flap track beam (25).
(5) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (5).
(6) Install the washer (5) and the retaining ring (4) on the bolt (17).
(7) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shafts of the bolts (1) and (18).
(8) Install the washer (3), the roller (2) and the bolt (1) in the carriage (6).
(9) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (8) or the new AIPC 27-54-85-40-030 LOCKPLATE (8).
(10) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(11) Install the new lockplate (8), the washer (9) and the nut (10) on the bolt (1).
(12) TORQUE the nut (10) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(13) Safety the nut (10) with the new lockplate (8).
(14) Move the carriage (6) until the access hole through the flap track beam (25) is in line with the bolt hole in the carriage (6).
(15) Put the washer (15) and the roller (14) through the lower side of the flap track beam (25), into position above the bolt hole in the carriage (6).
(16) Install the bolt (18) through the access hole in pocket 4 of the flap track beam (25), through the roller (14) and the washer (15).
(17) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(18) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (18).
(19) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (18).
(20) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(21) Safety the nut (11) with the new lockplate (13).
(22) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) through the lubrication fittings on the bolts (1) and (18).
(23) Move the carriage (6) away from the end of the flap track beam (25).
(24) Apply Polysulfide Sealant-Low Adhesion Brushable - (Material No.06AEA1) to the installation surfaces of the stop plate (23).
(25) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the installation surfaces of the nuts (24) and (26) and the bolts (20) and (21).
(26) Put the stop plate (23) in position at the end of the flap track beam (25).
(27) Install the bolt (20), the washer (19) and the nut (26) at the end of the flap track beam (25).
(28) Install the washers (22) and the bolts (21).
(29) TORQUE the nut (26) to between 0.8 and 0.7 m.daN (70.80 and 61.95 lbf.in ).
(30) Apply Polysulfide Sealant-Low Adhesion Brushable - (Material No.06AEA1) to the clearance between the flap track beam (25) and the stop plate (23).
(31) Connect the inboard flap as follows:
(a) Use TAPE - ADHESIVE to keep the eccentric disc in position on the inboard flap drive trunnion (Ref. AMM TASK 27-54-61-400-001).
(b) Engage the flap track trunion in the pendulum assembly.
(c) Install the eccentric bush on the flap drive-trunnion. If necessary carefully move the flap with the hoist and the sling to let you install the eccentric bush (107) (Ref. AMM TASK 27-54-61-400-001).
(d) If applicable (depending on aircraft config). Axis align the anti-rotation spigot of the eccentric bush with the hole in the outer diameter of the eccentric disc (Ref. AMM TASK 27-54-61-400-001).
(e) Temporarily install the toothplate and the locknut (Ref. AMM TASK 27-54-61-400-001).
(g) Remove the hoisting sling (Ref. AMM TASK 27-50-00-000-002).
(h) Adjust the eccentric bearing at track 1, to put the inboard flap in the correct position (Ref. AMM TASK 27-51-00-820-008).
(j) Do an operational test of the flap system (Ref. AMM TASK 27-54-00-710-001).
Subtask 27-54-46-420-060-A ** ON A/C NOT FOR ALL WARNING:
SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.
(1) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the three part bearing at the top of the pendulum (7). (2) Put the pendulum (7) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bolt (17) and apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (16) or the new AIPC 27-54-85-40-220 LOCKPLATE (16).
(4) Install the bolt (17) and the new lockplate (16) through the lower side of the flap track beam (25).
(5) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (5).
(6) Install the washer (5) and the retaining ring (4) on the bolt (17).
(7) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shafts of the bolts (1) and (18).
(8) Install the washer (3), the roller (2) and the bolt (1) in the carriage (6).
(9) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (8) or the new AIPC 27-54-85-40-030 LOCKPLATE (8).
(10) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(11) Install the new lockplate (8), the washer (9) and the nut (10) on the bolt (1).
(12) TORQUE the nut (10) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (13) Safety the nut (10) with the new lockplate (8).
(14) Move the carriage (6) until the access hole through the flap track beam (25) is in line with the bolt hole in the carriage (6).
(15) Put the washer (15) and the roller (14) through the lower side of the flap track beam (25), into position above the bolt hole in the carriage (6).
(16) Install the bolt (18) through the access hole in pocket 4 of the flap track beam (25), through the roller (14) and the washer (15).
(17) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(18) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (18).
(19) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (18).
(20) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (21) Safety the nut (11) with the new lockplate (13).
(22) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) through the lubrication fittings on the bolts (1) and (18).
(23) Move the carriage (6) away from the end of the flap track beam (25).
(24) Apply Polysulfide Sealant-Low Adhesion Brushable - (Material No.06AEA1) to the installation surfaces of the stop plate (23).
(25) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the installation surfaces of the nuts (24) and (26) and the bolts (20) and (21).
(26) Put the stop plate (23) in position at the end of the flap track beam (25).
(27) Install the bolt (20), the washer (19) and the nut (26) at the end of the flap track beam (25).
(28) Install the washers (22) and the bolts (21).
(29) TORQUE the nut (26) to between 0.8 and 0.7 m.daN (70.80 and 61.95 lbf.in )
. (30) Apply Polysulfide Sealant-Low Adhesion Brushable - (Material No.06AEA1) to the clearance between the flap track beam (25) and the stop plate (23).
(31) Connect the inboard flap as follows:
(a) Use TAPE - ADHESIVE to keep the eccentric disc in position on the inboard flap drive trunnion (Ref. AMM TASK 27-54-61-400-001).
(b) Engage the flap track trunion in the pendulum assembly.
(c) Install the eccentric bush on the flap drive-trunnion. If necessary carefully move the flap with the hoist and the sling to let you install the eccentric bush (107) (Ref. AMM TASK 27-54-61-400-001).
(d) If applicable (depending on aircraft config). Axis align the anti-rotation spigot of the eccentric bush with the hole in the outer diameter of the eccentric disc (Ref. AMM TASK 27-54-61-400-001).
(e) Temporarily install the toothplate and the locknut (Ref. AMM TASK 27-54-61-400-001).
CAUTION:
MAKE SURE THAT THE SPLINED BUSH IS FULLY ENGAGED WITH THE SPHERICAL BEARING. THIS PREVENTS DAMAGE TO THE PARTS.
(f) Connect the flap drive arms to the rotary drive-levers at the track 1 position (Ref. AMM TASK 27-54-61-400-001). (g) Remove the hoisting sling (Ref. AMM TASK 27-50-00-000-002).
(h) Adjust the eccentric bearing at track 1, to put the inboard flap in the correct position (Ref. AMM TASK 27-51-00-820-008).
NOTE: If required, the procedure for the flap rigging and adjustment to its position is (Ref. AMM TASK 27-51-00-820-008).
(i) At track 1, attach the flap drive arms and flap to the pendulum assembly connections (Ref. AMM TASK 27-54-61-400-001). (j) Do an operational test of the flap system (Ref. AMM TASK 27-54-00-710-001).
D. Installation of the Pendulum of the No.1 Flap Track Carriage
(2) Put the pendulum (10) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bolt (16) and apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (17) or the new AIPC 27-54-85-40-220 LOCKPLATE (17).
(4) Install the bolt (16) and the new lockplate (17) through the lower side of the flap track beam (18).
(5) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (2).
(6) Install the washer (2) and the retaining ring (3) on the bolt (16).
(7) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (19).
(8) Move the carriage (6) until the access hole through the flap track beam (18) is in line with the bolt hole in the carriage (6).
(9) Put the washer (15) and the roller (14) through the lower side of the flap track beam (18), into position above the bolt hole in the carriage (6).
(10) Install the bolt assembly (19) through the access hole in the flap track beam (18), through the roller (14) and the washer (15).
(11) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(12) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (19).
(13) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (19).
(14) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(15) Safety the nut (11) with the new lockplate (13).
(16) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (1).
(17) Move the carriage (6) until the access hole through the flap track beam (18) is in line with the bolt hole in the carriage (6).
(18) Put the washer (5) and the roller (4) through the lower side of the flap track beam (18), into position above the bolt hole in the carriage (6).
(19) Install the bolt assembly (1) through the access hole in the flap track beam (18), through the roller (4) and the washer (5).
(20) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (7) or the new AIPC 27-54-85-40-030 LOCKPLATE (7).
(21) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(22) Install the new lockplate (7), the washer (8) and the nut (9) on the bolt (1).
(23) TORQUE the nut (9) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(24) Safety the nut (9) with the new lockplate (7).
(25) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) through the lubrication fittings on the bolts (1) and (19).
(26) Move the carriage (6) away from the end of the flap track beam (18).
Subtask 27-54-46-420-060-B ** ON A/C NOT FOR ALL WARNING:
SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.
(1) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the three part bearing at the top of the pendulum (10). (2) Put the pendulum (10) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) to the bolt (16) and apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (17) or the new AIPC 27-54-85-40-220 LOCKPLATE (17).
(4) Install the bolt (16) and the new lockplate (17) through the lower side of the flap track beam (18).
(5) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (2).
(6) Install the washer (2) and the retaining ring (3) on the bolt (16).
(7) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (19).
(8) Move the carriage (6) until the access hole through the flap track beam (18) is in line with the bolt hole in the carriage (6).
(9) Put the washer (15) and the roller (14) through the lower side of the flap track beam (18), into position above the bolt hole in the carriage (6).
(10) Install the bolt assembly (19) through the access hole in the flap track beam (18), through the roller (14) and the washer (15).
(11) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(12) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (19).
(13) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (19).
(14) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (15) Safety the nut (11) with the new lockplate (13).
(16) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (1).
(17) Move the carriage (6) until the access hole through the flap track beam (18) is in line with the bolt hole in the carriage (6).
(18) Put the washer (5) and the roller (4) through the lower side of the flap track beam (18), into position above the bolt hole in the carriage (6).
(19) Install the bolt assembly (1) through the access hole in the flap track beam (18), through the roller (4) and the washer (5).
(20) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (7) or the new AIPC 27-54-85-40-030 LOCKPLATE (7).
(21) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(22) Install the new lockplate (7), the washer (8) and the nut (9) on the bolt (1).
(23) TORQUE the nut (9) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (24) Safety the nut (9) with the new lockplate (7).
(25) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Ester base Grease-General Purpose Low Temp - (Material No.03HBD9) through the lubrication fittings on the bolts (1) and (19).
(26) Move the carriage (6) away from the end of the flap track beam (18).
D. Installation of the Pendulum of the No.1 Flap Track Carriage
(2) Put the pendulum (10) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Oil base Grease-General Purpose Lithium Thickened Low Temp. - (Material No.03GBC1) to the bolt (16).
(4) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (17) or the new AIPC 27-54-85-40-220 LOCKPLATE (17).
(5) Install the bolt (16) and the new lockplate (17) through the lower side of the flap track beam (18).
(6) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (2).
(7) Install the washer (2) and the retaining ring (3) on the bolt (16).
(8) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (19).
(9) Move the carriage (6) until the access hole through the flap track beam (18) is aligned with the bolt hole in the carriage (6).
(10) Put the washer (15) and the roller (14) through the lower side of the flap track beam (18), in position (above the bolt hole in the carriage (6)).
(11) Install the bolt assembly (19) through the access hole in the flap track beam (18), through the roller (14) and the washer (15).
(12) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(13) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (19).
(14) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (19).
(15) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(16) Safety the nut (11) with the new lockplate (13).
(17) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (1).
(18) Move the carriage (6) until the access hole through the flap track beam (18) is aligned with the bolt hole in the carriage (6).
(19) Put the washer (5) and the roller (4) through the lower side of the flap track beam (18), in position (above the bolt hole in the carriage (6)).
(20) Install the bolt assembly (1) through the access hole in the flap track beam (18), through the roller (4) and the washer (5).
(21) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (7) or the new AIPC 27-54-85-40-030 LOCKPLATE (7).
(22) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(23) Install the new lockplate (7), the washer (8) and the nut (9) on the bolt (1).
(24) TORQUE the nut (9) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft ).
(25) Safety the nut (9) with the new lockplate (7).
(26) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Oil base Grease-General Purpose Lithium Thickened Low Temp. - (Material No.03GBC1) through the lubrication fittings on the bolts (1) and (19).
(27) Move the carriage (6) away from the end of the flap track beam (18).
5. Close-upWARNING:
SUPPORT THE UNIT/ASSEMBLY. THE UNIT/ASSEMBLY IS HEAVY. IF YOU DO NOT SUPPORT IT, IT WILL FALL. THIS CAN CAUSE INJURY TO PERSONS, AND/OR DAMAGE TO EQUIPMENT.
(1) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Oil base Grease-General Purpose Lithium Thickened Low Temp. - (Material No.03GBC1) to the three part bearing at the top of the pendulum (10). (2) Put the pendulum (10) in the carriage (6).
(3) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Oil base Grease-General Purpose Lithium Thickened Low Temp. - (Material No.03GBC1) to the bolt (16).
(4) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the new AIPC 27-54-46-01-220 LOCKPLATE (17) or the new AIPC 27-54-85-40-220 LOCKPLATE (17).
(5) Install the bolt (16) and the new lockplate (17) through the lower side of the flap track beam (18).
(6) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the washer (2).
(7) Install the washer (2) and the retaining ring (3) on the bolt (16).
(8) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (19).
(9) Move the carriage (6) until the access hole through the flap track beam (18) is aligned with the bolt hole in the carriage (6).
(10) Put the washer (15) and the roller (14) through the lower side of the flap track beam (18), in position (above the bolt hole in the carriage (6)).
(11) Install the bolt assembly (19) through the access hole in the flap track beam (18), through the roller (14) and the washer (15).
(12) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (13) or the new AIPC 27-54-85-40-030 LOCKPLATE (13).
(13) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (19).
(14) Install the new lockplate (13), the washer (12) and the nut (11) on the bolt (19).
(15) TORQUE the nut (11) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (16) Safety the nut (11) with the new lockplate (13).
(17) Apply Non Hardening Jointing Putty-Medium Temp. Area - - (Material No.06LCG9) to the shaft of the bolt assembly (1).
(18) Move the carriage (6) until the access hole through the flap track beam (18) is aligned with the bolt hole in the carriage (6).
(19) Put the washer (5) and the roller (4) through the lower side of the flap track beam (18), in position (above the bolt hole in the carriage (6)).
(20) Install the bolt assembly (1) through the access hole in the flap track beam (18), through the roller (4) and the washer (5).
(21) Apply Polysulfide Sealant_General Purpose Brushable - (Material No.06AAA1) to the installation surface of the new AIPC 27-54-46-01-030 LOCKPLATE (7) or the new AIPC 27-54-85-40-030 LOCKPLATE (7).
(22) Apply Dry lubricant-General Assembly - - (Material No.03QBA1) to the thread of the bolt (1).
(23) Install the new lockplate (7), the washer (8) and the nut (9) on the bolt (1).
(24) TORQUE the nut (9) to between 4.6 and 4.0 m.daN (33.92 and 29.50 lbf.ft )
. (25) Safety the nut (9) with the new lockplate (7).
(26) Apply Synthetic Oil base Grease-General Purpose Lithium Thickened - (Material No.03GBD1) or Synthetic Oil base Grease-General Purpose Lithium Thickened Low Temp. - (Material No.03GBC1) through the lubrication fittings on the bolts (1) and (19).
(27) Move the carriage (6) away from the end of the flap track beam (18).
Subtask 27-54-46-410-053-A ** ON A/C NOT FOR ALL
A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
Subtask 27-54-46-865-059-A ** ON A/C NOT FOR ALL (1) Make sure that the work area is clean and clear of tools and other items.
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
Subtask 27-54-46-942-057-A ** ON A/C NOT FOR ALL | PANEL | DESIGNATION | FIN | LOCATION |
|---|---|---|---|
| ** ON A/C NOT FOR ALL | |||
| 49VU | FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 | 6CV | B07 |
| 121VU | FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 | 8CV | Q21 |
C. Removal of Equipment
(1) Remove the access platform(s).
(2) Close the applicable MLG door (Ref. AMM TASK 32-12-00-410-001).
(3) Remove the 98D27803500001 LOCKING TOOL ZERO POS or 98D27803500002 LOCKING TOOL ZERO POS from the flap/slat control lever in the cockpit.
(4) Remove the safety barriers.
(5) Remove the WARNING NOTICE(S).
(6) Remove the ground support and maintenance equipment, the special and standard tools and all other items.
(1) Remove the access platform(s).
(2) Close the applicable MLG door (Ref. AMM TASK 32-12-00-410-001).
(3) Remove the 98D27803500001 LOCKING TOOL ZERO POS or 98D27803500002 LOCKING TOOL ZERO POS from the flap/slat control lever in the cockpit.
(4) Remove the safety barriers.
(5) Remove the WARNING NOTICE(S).
(6) Remove the ground support and maintenance equipment, the special and standard tools and all other items.