S 392-007-C00

 (3)  
Apply a layer of sealant (BMS 5-95) on the bottom side of the screw heads (4 locations).

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 71-11-04
 ALL  ú ú C01 Page 201 ú Nov 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////

(-) NEGATIVE STEP B-B

B
CSD Access Door Installation Figure 201 (Sheet 1)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 71-11-04
 ALL  ú ú C01 Page 202 ú Feb 25/86
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////

ANGLE
FILLER
SCREW  (| 0.635 MM)
DOOR

TO ENSURE PROPER GAP)

CSD Access Door Installation
Figure 201 (Sheet 2)

EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 71-11-04
 ALL  ú ú C01 Page 203 ú Jun 25/85
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
S 432-008-C00
 (4)  
Install the screws.

 S 432-009-C00

 (5)  
Install the washers and nuts on the screws.

 (a)  
Tighten the nuts.

 S 152-010-C00
 (6)  
Clean the unwanted sealant from the screw head and outer surface of the door.

 S 392-011-C00

 (7)  
Apply a fillet seal to the nuts with DC 93-006 sealant.

 S 222-012-C00

 (8)  
Make sure the latch is smooth with the outer surface of the door in less than +0.015 to -0.025 inches (+0.380 to -0.635 mm).

 (a)  
If the latch is not in the limits, replace the latch.

 S 222-013-C00
 (9)  
Make sure the clearance between the latch and latch cutout in the door is 0.01-0.07 inches (0.25-1.8 mm).

 (a)  
If the clearance is not in the limits, cut the cutout to get the correct clearance.

 S 222-014-C00
 (10) Examine the latch for free play.
 TASK 71-11-04-902-015-C00
 3. Door Removal/Installation (Fig. 201)
_________________________
 A. Consumable Materials
 (1)  
Grease - BMS 3-24 (Ref 70-10-01)

 B.
Access

 (1)  
Location Zones
 506 Engine No. 1 - Fan Frame
 606 Engine No. 2 - Fan Frame

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 71-11-04
 ALL  ú ú C01 Page 204 ú Nov 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
(2)  
Access Panels
 5740/5840 Access Door CSD

 C.
Remove the CSD door.

 S 012-016-C00
 (1)  Open the CSD access door.
 (a)  
Push the large end of each latch into the access door.

 (b)  
Help the door open correctly down to the fully open position.

 S 032-017-C00
 (2)  
Lightly hit the roll pins (two at each hinge) with a drift to remove them from the door.

 S 032-018-C00

 (3)  
Remove the screws, nuts, and washers (4 locations each) that attach the door to the hinges.
　
中國航空網 m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：737-300 400 500 AMM 飛機維護手冊 動力裝置 POWER PLANT 2(139)