C.
Access
(1)
Location Zone
101 Control Cabin, LH
102 Control Cabin, RH
216 Main Wheel Well, LH
217 Main Wheel Well, RH
D.
Prepare to Removal
S 864-002
(1)
Make sure the captain's and the first officer's control wheels are in the neutral position.
(2)
Install the rig pin A/S-15 in the aileron trim actuator.
(3)
Install the rig pin A/S-4 in the aileron bus drums.
S 494-003
S 494-004
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
27-11-54
ALL ú ú 01 Page 401 ú Mar 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
SEE A
SPRING CENTERING
BSEE ACTUATOR TRIM AILERON
FWD INBD
A
Figure 401 (Sheet 1) Aileron Trim Actuator Installation
RIGGING PIN A/S-4
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27-11-54
ALL ú ú 01 Page 402 ú Mar 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
ACTUATOR INPUT ROD
AILERON TRIM ACTUATOR
CONNECTOR ELECTRICAL
FIXED ROD END ATTACH POINT FWD INBD PIN A/S-15 RIGGING
B
Aileron Trim Actuator Installation
Figure 401 (Sheet 2)
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ALL ú ú 01 Page 403 ú Mar 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
E. Procedure
S 024-005
(1)
Remove the aileron trim actuator (Fig. 401):
(a)
Disconnect the electrical connector from the aileron trim actuator.
(b)
Remove the bolt, washers, bushing and nut to disconnect the actuator input rod from the centering spring mechanism.
(c)
Remove the bolt, washers, bushing and nut to disconnect the rod end of the actuator from the supporting structure.
(d)
Remove the rig pin A/S-15 from the aileron trim actuator.
(e)
Remove the aileron trim actuator.
S 494-007
(2) Install the rig pin A/S-15 in the aileron trim actuator.
TASK 27-11-54-404-008
3. Aileron Trim Actuator Installation
__________________________________
A. Special Tools and Equipment
(1) F70207-93 Rig Pins Kit:
~............................................................................... | | | DIAMETER | LENGTH | | | REF NO. | F70207-( ) | (INCHES) | (INCHES) | FUNCTION | ................................................................................. | A/S-4 | -11 | 0.309-0.311 | 6.7 +0.25 | AILERON BUS DRUM | | A/S-15 | -85 | 0.309-0.311 | 2.5 +0.25 | AILERON TRIM ACTUATOR | 2...........…..............….............…............….........................1
B. References
(1)
27-11-00/201, Aileron and Aileron Trim Control System
C.
Access
(1) 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：737-300 400 500 AMM 飞机维护手册 飞行操纵 FLIGHT CONTROLS 1(139)
