S 714-024
(10) Do the flap control assembly adjustment test (AMM 27-51-09/501).
S 094-025
WARNING: CAREFULLY DO THE SPECIFIED TASK TO REMOVE THE DOOR LOCKS FROM
_______ THE LANDING GEAR DOORS. THE DOORS CAN CLOSE QUICKLY IF YOU DO NOT REMOVE THE DOOR LOCKS CORRECTLY. THIS CAN CAUSE INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
(11) Remove the door locks from the doors for the body landing gear (AMM 32-00-30/201).
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27-51-19
ALL ú ú 03 Page 409 ú Jun 18/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
FLAP CONTROL ASSEMBLY - INSPECTION/CHECK
________________________________________
1. General
_______
A. The flap control assembly inspection procedure is in this section.
B. In this procedure you measure the rod end and the bolt, and the summing lever and the bolt.
C. To do the check, the flap control assembly must be removed and
disassembled.
TASK 27-51-19-206-001
2. Flap Control Assembly Inspection
________________________________
A. Standard Tools and Equipment
(1)
Micrometer
B.
References
(1)
27-51-19/401, Flap Control Assembly
(2)
IPC 27-51-09, Fig. 1 and 3
C.
Access
(1)
Location Zone
137 Body Landing Gear Well, LH
138 Body Landing Gear Well, RH
D.
Examine the Flap Control Assembly
S 026-002
(1)
Remove the flap control assembly (Ref 27-51-19/401).
S 226-003
(2)
Examine the flap control assembly for worn areas (Fig. 601):
(a)
Remove the parts.
(b)
Measure the parts.
(c)
Compare the dimensions you measured, with the permitted dimensions shown in Fig. 601.
(d)
Replace the parts which are not in the tolerance.
(e)
Install the parts.
(3)
Install the flap control assembly (Ref 27-51-19/401).
S 426-004
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400
MAINTENANCE MANUAL
SEE A
INBOARD FLAP
POWER PACKAGE
SEE B
OUTBOARD FLAP POWER PACKAGE
A
FWD
Flap Control Assembly Wear Limits Figure 601 (Sheet 1)
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27-51-19
ALL ú ú 01 Page 602 ú Dec 10/88
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
1. ROD END/BOLT
2. SUMMING
LEVER/BOLT B
B
A-A
3. ROD END/BOLT
A
A
SUMMING
LEVER
FLAP CONTROL
COVERPLATE ASSEMBLY
B
B-B
Flap Control Assembly Wear Limits
Figure 601 (Sheet 2)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú 中國航空網(wǎng) www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：747-400 AMM 飛機(jī)維護(hù)手冊 飛行操縱 FLIGHT CONTROLS 4(170)
