Subtask 57-46-21-865-052
D. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 5CV, 7CV.
Subtask 57-46-21-710-050
E. Test
(1) Do an operational test of the slat system (Ref. TASK 27-84-00-710-001).
5. Close-up
________ Subtask 57-46-21-942-050
A. Removal of Equipment
(1)
Remove the access platform(s).
(2)
Remove the warning notice(s).
(3)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
TRAILING EDGE AND TRAILING EDGE DEVICES - DESCRIPTION AND OPERATION
___________________________________________________________________
1. General
_______
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 001)
**ON A/C 301-399,
(Ref. Fig. 001A)
**ON A/C ALL
The trailing edge is aft of the rear spar of the wing box, between the wing root and the wing tip. The trailing edge has a fixed structure and eight movable control surfaces.
2. Component Location
__________________
The fixed structure (Ref. 57-51-00) is between RIB1 and RIB27. It has attachments for the movable control surfaces and their drive mechanisms. The control surfaces are:
-
the inboard (double-slotted) flap (Ref. 57-52-00)
-
the outboard (double-slotted) flap (Ref. 57-53-00)
-
the aileron (Ref. 57-60-00)
-
the spoilers 1 thru 5 (Ref. 57-70-00 thru 57-75-00).
3. Description
___________
A. Trailing Edge Structure
The main components of the trailing edge structure are:
-
the overwing and underwing panels
-
the fixed shroud and shroud box
-
the rear false spar.
The fixed structure also has attachments for the:
-main landing gear (Ref 57-26-00)
-movable control surfaces
-engine pylon (Ref 57-26-00).
Trailing Edge and Trailing Edge Devices
Figure 001
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 57-50-00Page 2 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
R Trailing Edge and Trailing Edge Devices
R Figure 001A
1EFF : 301-399, 1 57-50-00 Page 3
1 1 May 01/04
1 1
1CES 1
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
B. Trailing Edge Devices
There are eight trailing edge devices which are movable control surfaces. They are:
-inboard flap (Ref. 57-51-00)
- outboard flap (Ref. 57-52-00)
-an aileron (Ref. 57-60-00)
-five spoilers (Ref. 57-70-00).
The inboard flap and the outboard flap are of the fowler type. Each flap
is attached to two carriages. There is an interconnecting strut between
the flaps (Ref. 27-51-00).
**ON A/C 301-399,
B. Trailing edge devices
There are eight trailing edge devices which are movable control surfaces. They are:
-
the inboard (double-slotted) flap
-
the outboard (double-slotted) flap
-
the aileron
-
the spoilers 1 thru 5.
The trailing edge devices are connected to brackets installed on the fixed structure. The inboard and outboard flaps are a 'double-slotted' type, with in-set tabs to increase the control surface area. The flaps are connected together by an interconnecting strut and a 'Z' coupling.
TRAILING EDGE - DESCRIPTION AND OPERATION
_________________________________________
1. General
_______
The trailing edge structure is aft of the rear spar between the wing root
and the wing tip.
2. Component Location
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