(e)  
Lubricate the access door as shown (Fig. 301).

 (f)  
Install the bracket and panel in the top center of the access door.

 (g)  
Install the panel in the top center of the access door.

 (h)  
Install the access door (AMM 52-48-41/401).

 S 863-014
 (3)  Close the access door.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
TROLLEY GAS CYLINDER
CENTER PANEL 1
ELECTRONIC EQUIPMENT COMPARTMENT EXTERNAL
BRACKET ACCESS DOOR SEE A TROLLEY LATCH PIN
FWD
(4 LOCATIONS)
TEE  SEE  C 
CENTER PANEL  LATCH PIN RACK ASSEMBLY  INBD 
1 
SEE  B 

ACCESS DOOR WITH A TROLLEY
AND A GAS CYLINDER

A

LATCH PIN  UPLATCH
FWD(4 LOCATIONS)
SEE C LATCH PIN INBDRACK ASSEMBLY
SEE B CABLE ASSEMBLY
ACCESS DOOR WITH A TROLLEY AND A TEE
A
CENTER PANEL
1
STRIKER
TRIP LEVER
LATCH PIN RACK ASSEMBLY
FWD
SEE B
LATCH PIN ACCESS
(4 LOCATIONS) DOOR
DOOR  INBD
FUSELAGE
SEE C OPENING STRUCTURE
ACCESS DOOR WITH AN UPLATCH
1
REMOVE THE CENTER PANEL TO GET ACCESS TO THE RACK ASSEMBLY
A
Access Door Lubrication Figure 301 (Sheet 1)
F30511
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 ALL  ú ú 02 Page 303 ú Nov 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL

Access Door Lubrication
Figure 301 (Sheet 2)

F23508
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 ú  01  Page 304
 ú  Nov 15/95 

BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
 FORWARD AIRSTAIR DOOR - SERVICING (LUBRICATION)
_______________________________________________
 1.  General_______
 A. This procedure contains two tasks:
 (1)  
The lubrication of the forward airstair door

 (2)  
The lubrication of the forward airstair control cables.

 TASK 12-25-14-603-009
 2.  Lubricate the Forward Airstair Door___________________________________
 A. Standard Tools and Equipment
 (1)  Flush gun (grease gun)
 B. Consumable Materials
 (1)  
D00015 Grease - BMS 3-24

 (2)  
D00012 Grease, Silicone - DC33

 (3)  
D00013 Grease - MIL-G-23827

 C. References
 (1)  52-61-59/401, Forward Airstair Door Standby System Motor
 D. Access
 (1)  
Location Zone
 206 Forward Airstair Compartment

 (2)  
Access Panel
 1201L Electronic Equipment Access Door

 E. Procedure
 S 013-001
 (1)  
Get access to the forward airstair door through the electronic equipment compartment.

 (2)  
Remove the electric motor for the standby system (Ref 52-61-59/401).

 S 983-010

 (3)  
Manually move the door until the rollers on the door carriage align with the holes in the rails (Fig. 301).

 (4)  
Lubricate the airstair door (Fig. 301).

 S 013-002
 S 643-011
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

 12-25-14
　
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