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A320飞机维护手册 AMM WINGS 机翼3(53)

时间:2011-03-27 12:43来源:蓝天飞行翻译 作者:航空 点击:
  
 5. Close-up
________ Subtask 57-44-11-865-053
 A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 5CV, 7CV.
 Subtask 57-44-11-860-051
 B. Aircraft Configuration
 (1) Retract the slats to the zero position (Ref. TASK 27-80-00-866-005). Subtask 57-44-11-942-051
 C. Removal of Equipment
 (1)
 Remove the warning notice(s).

 (2)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (3)
 Remove the access platform.

 (4)
 Remove the safety barriers.

 (5)
 Remove the ground support and maintenance equipment, the special and standard tools and all other items.

 


 STRUCTURE COMPLETE - SLAT 3 - REMOVAL/INSTALLATION
__________________________________________________
 TASK 57-44-21-000-001
 Removal of the Spherical Bearings of the No. 3 Slat
 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.
 1. Reason for the Job
__________________
R R Self Explanatory
 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
 -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
 No specific safety barriers
 No specific warning notices
 No specific access platform 3 m (9 ft. 10 in.)

 B. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
27-84-65-000-001 Removal of the No. 3 Slat
 57-44-21-991-001 Fig. 401

 

 3. Job Set-up
__________ Subtask 57-44-21-941-050
 A. Safety Precautions
 (1)
 Put warning notices in the cockpit to tell persons not to operate the flaps or slats.

 (2)
 Put the safety barriers in position.

 (3)
 Make sure that the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001) is installed on the slat/flap control lever.


 Subtask 57-44-21-865-050
 B. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 5CV B06 121VU FLIGHT CONTROLS/SLT/CTL/SYS2 7CV R21
 Subtask 57-44-21-010-050
 C. Get Access
 (1)
 Put the access platform below the applicable slat 3, zone 513(613).

 (2)
 Remove the No. 3 slat (Ref. TASK 27-84-65-000-001).


 4. Procedure
_________ (Ref. Fig. 401/TASK 57-44-21-991-001) Subtask 57-44-21-020-050
 A. Removal of the Spherical Bearings of the No. 3 Slat
 (1) Removal of the spherical bearing (5) at the position B
 (a)
 Disengage the tab washer (4) from the nut (3).

 (b)
 Remove and discard the nut (3) and the tab washer (4).

 (c)
 Remove and discard the spherical bearing (5).

 


 Spherical Bearings of the No. 3 Slat - Location and Detail
 Figure 401/TASK 57-44-21-991-001

 

 (2)
 Removal of the spherical bearing (8) at the position D

 (a)
 Disengage the tab washer (7) from the nut (6).

 (b)
 Remove and discard the nut (6) and the tab washer (7).

 (c)
 Remove and discard the spherical bearing (8).

 

 (3)
 Removal of the spherical bearing (9) at the position D

 (a)
 Disengage the tab washer (1) from the nut (2).

 (b)
 Remove and discard the nut (2) and the tab washer (1).

 (c)
 Remove and discard the spherical bearing (9).

 

 

 TASK 57-44-21-400-001


 Installation of the Spherical Bearings of the No. 3 Slat
 WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______
 START A TASK ON OR NEAR:


 
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