(2)
29-15-00/201, Hydraulic Systems A, B, and Standby
(3)
51-21-81/701, Abrasion - Resistant Teflon Finish
B.
Access
(1)
Location Zones 307, 407 Wing Trailing Edge, Outboard Flap and Spoilers
C.
Prepare For the Removal
S 864-024
WARNING: MAKE SURE THAT PERSONS AND EQUIPMENT ARE CLEAR OF ALL CONTROL
_______ SURFACES BEFORE YOU SUPPLY HYDRAULIC POWER. AILERONS, RUDDERS, ELEVATORS, FLAPS, SPOILERS, LANDING GEAR, AND THRUST REVERSERS CAN MOVE QUICKLY WHEN YOU SUPPLY HYDRAULIC POWER. THIS CAN CAUSE INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
(1) Do this task to pressurize hydraulic system B: "Pressurize Hydraulic System A, B, or Standby" (Ref 29-15-00/201).
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27-51-37
ALL ú ú 01 Page 401 ú Nov 15/90
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
FOREFLAP
FOREFLAP TRACK
LINK
FLAP TRACK
SEE A
MIDFLAP
AFTFLAP
FWD
FOREFLAP
INBD
LEFT FLAP SHOWN (RIGHT SIDE OPPOSITE)
FOREFLAP
FOREFLAP
SEQUENCING
CARRIAGE
CARRIAGE STOP
0.02 INCH TRACK STOP
TOGGLE
ROLLER
FLAP TRACK
A
Outboard Foreflap Installation Figure 401
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27-51-37
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
FOREFLAP A FOREFLAP (3 LOCATIONS) TRACK MIDFLAP
A
FWD
INBD
LEFT OUTBOARD FLAP (RIGHT OUTBOARD FLAP IS OPPOSITE)
FOREFLAP TRACK
MIDFLAP
FWD
OUTBOARD FOREFLAP TRACK
(FOREFLAP TRACK IN RETRACTED POSITION)
(EXAMPLE)
A-A
Outboard Foreflap Track Installation Figure 402
K30331
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
TRACK FLAP SEE A LINK FOREFLAP TRACK FOREFLAP MIDFLAP
AFTFLAP
FOREFLAP FWD
(RIGHT FLAP IS OPPOSITE) LEFT FLAP INBD
0.10-0.12 INCH (2.54-3.08 mm) DESIGN DIMENSIONS
0.10-0.12 INCH (2.54-3.08 mm) DESIGN DIMENSIONS
A
A A
0.010 INCH (0.25 mm) MAXIMUM WEAR
0.010 INCH (0.25 mm) MAXIMUM WEAR
A-A
Outboard Foreflap Track Installation
Figure 403
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
L83955
A
737-300/400/500MAINTENANCE MANUAL
S 864-003
WARNING: MAKE SURE THAT PERSONS AND EQUIPMENT ARE CLEAR OF THE TRAILING
_______ EDGE FLAPS, THE LEADING EDGE FLAPS AND SLATS AND THE DRIVE MECHANISMS BEFORE YOU MOVE THE FLAP CONTROL LEVER. THIS CAN CAUSE INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
(2)
Move the flap control lever to the flaps position 40 (flaps down) detent to extend the flaps.
S 864-004
(3)
Do this task to depressurize hydraulic system B: "Depressurize Hydraulic System A, B, or Standby" (Ref 29-15-00/201).
S 044-005
(4)
Do this task: "Trailing Edge Flap System Deactivation" (Ref 27-51-00/201).
D.
Remove the Outboard Foreflap
S 024-023
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本文链接地址：737-300 400 500 AMM 飞机维护手册 飞行操纵 FLIGHT CONTROLS 4(59)
