R Spherical Bearing - Inspection
R Figure 606/TASK 27-54-00-991-033
R 1EFF : 051-051, 1 27-54-00 Page 626
1 1 May 01/05
1 1
1CES 1
R Subtask 27-54-00-860-069
R B. Aircraft Maintenance Configuration
R WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE_______
R CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS
R AND/OR DAMAGE.
R (1) Extend the flaps fully (Ref. TASK 27-50-00-866-008).
R (2) Make sure that the LOCKING TOOL - FLAP/SLAT CONTROL LEVER
R (98D27803000000) is installed on the flap/slat control lever.
R Subtask 27-54-00-865-070
R C. Open, safety and tag this(these) circuit breaker(s):
R -------------------------------------------------------------------------------
R PANEL DESIGNATION IDENT. LOCATION
R -------------------------------------------------------------------------------
R 49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07
R 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21
R Subtask 27-54-00-010-063
R D. Get Access
R (1) Put the adjustable access platform in position below the applicable
R flap track 1.
R 4. Procedure_________
R CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING_______
R EDGE:
R - DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
R - DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
R - MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY.
R INCORRECT INSTALLATION CAN CAUSE DAMAGE.
R 1EFF : 051-051, 1 27-54-00Page 627 1 1 May 01/05 1 1 1CES 1
R Subtask 27-54-00-210-056
R A. Inspection
R WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL_______
R MATERIALS ONLY WITH A GOOD SUPPLY OF AIR.
R OBEY THE MANUFACTURERS INSTRUCTIONS.
R PUT ON PROTECTIVE CLOTHING.
R DO NOT GET THEM IN YOUR MOUTH.
R DO NOT SMOKE.
R DO NOT BREATHE THE GAS.
R THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT.
R GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
R (1) At the flap track 1, clean:
R - the spherical bearing assembly (1)
R - the flap attachment fitting adjacent to the spherical bearing
R assembly (1) with MISCELLANEOUS (Material No. 19-003) and CLEANING
R AGENTS (Material No. 11-002), and let them dry.
R (2) Examine the spherical bearing installation at the flap track 1:
R (a) Use a flashlight and a mirror to examine the spherical bearing
R for signs of migration of the teflon liner (2).
R (b) If the teflon liner (2) has migrated between 50% and full
R migration, make an entry in the aircraft log book to replace the
R pendulum/bearing assembly (Ref. TASK 27-54-46-000-005) and
R (Ref. TASK 27-54-46-400-003), no later than the subsequent
R 'A'check.
R 5. Close-up________
R Subtask 27-54-00-865-071
R A. Remove the safety clip(s) and the tag(s) and close this(these) circuit
R breaker(s):
R 6CV, 8CV.
R Subtask 27-54-00-860-070
R B. Aircraft Maintenance Configuration
R WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE_______
R CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS
R AND/OR DAMAGE.
R 1EFF : 051-051, 1 27-54-00Page 628 1 1 May 01/05 1 1 1CES 1
R (1) Remove the LOCKING TOOL - FLAP/SLAT CONTROL LEVER from the flap/slat
R control lever.
R (2) Retract the flaps fully (Ref. TASK 27-50-00-866-009).
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