-------------------------------------------------------------------------------
REFERENCE DESIGNATION -------------------------------------------------------------------------------
R **ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399, 401-499,
27-24-51-991-002-A Fig. 402A
**ON A/C ALL
3. Job Set-up
__________
Subtask 27-24-51-860-052
A. Aircraft Maintenance Configuration
(1)
Make sure that the hydraulic systems are depressurized and put them in the maintenance configuration. (Ref. TASK 29-00-00-864-001)
(2)
Depressurize the reservoirs of the Green, Yellow and Blue hydraulic systems. (Ref. TASK 29-14-00-614-001).
(3)
Put the warning notices in position to tell persons not to pressurize the hydraulic systems.
(4)
Put the warning notices in the flight compartment to tell persons not to operate the flight controls.
Subtask 27-24-51-010-051-A
B. Get Access
(1)
Put the access platform in position.
(2)
Open the access panels 325CL, 325CR at the trailing edge of the vertical stabilizer, (Ref. TASK 55-33-13-010-002).
(3)
Put the container below the servo control.
4. Procedure
_________
Subtask 27-24-51-020-053
A. Removal of the Filter
**ON A/C 001-003, 051-054,
(Ref. Fig. 402/TASK 27-24-51-991-002) R **ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399, 401-499,
(Ref. Fig. 402A/TASK 27-24-51-991-002-A)
**ON A/C ALL
NOTE : The removal of the filter (16) from the upper servo control 2025GM
____ (5) only is described. The removal of the filter (16) from the center 3025GM and the lower 1025GM servo controls (5) is similar.
(1)
Cut and remove the lockwire from the connection of the filter (16) to the valve block (14) of the servo control (5).
(2)
Remove the sealing compound from the connection of the filter (16) to the valve block (14).
(3)
Remove the filter (16) from the valve block (14).
(4)
Remove and discard the packing (15) and the filter (16).
R 1EFF : ALL 1 27-24-51Page 450 1 1 Aug 01/05 1 1 1CES 1 TASK 27-24-51-400-002
Installation of the Filter in the Rudder Servo Control 1025GM/2025GM/3035GM
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______ START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROL SURFACES ARE
_______ CLEAR BEFORE YOU PRESSURIZE/DEPRESSURIZE A HYDRAULIC SYSTEM.
WARNING : PRESSURIZE ONLY THE HYDRAULIC SYSTEM(S) THAT IS (ARE) NECESSARY FOR
_______ THE TASK. ISOLATE THE OTHER HYDRAULIC SYSTEM(S) BEFORE YOU SUPPLY HYDRAULIC POWER TO THE AIRCRAFT.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific container No specific warning notices No specific access platform 11.0 m (36 ft. 1 in.) No specific Torque Wrench : range 0.20 to 3.60 m.daN
(2.00 to 26.00 lbf.ft)
1EFF : ALL 1 27-24-51Page 451 1 1 Aug 01/05R 1 1 1CES 1
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
No specific lockwire, corrosion-resistant steel, dia 0.8 mm
(0.032 in.) Material No. 09-004 D DA-2-657-4
SEALANT, AERODYNAMIC SMOOTHING-OBSOLETE USE 09016
(Ref. 20-31-00)
Material No. 11-004 USA MIL-T-81533 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)
C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
15 packing 27-24-51 01 -020 16 filter 27-24-51 01 -010
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