S 022-026-C00
 (4)  
Remove the QAD clamp from the adapter.

 S 032-027-C00

 (5)
Do these steps to remove the adapter from the AGB housing:

 (a)  
Remove the screws that attach the adapter to the AGB housing.

 (b)  
Remove the O-ring from the adapter.

 (c)  
Discard the O-ring.

 TASK 72-60-00-402-026-C00
 7. Fuel Pump QAD Ring Installation
_______________________________
 A. Consumable Materials
 (1)  Grease - Graphite
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 72-60-00
 ALL  ú ú C05 Page 217 ú Nov 12/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
SEE  B 
SEE  A 
FUEL PUMP 
DRIVE PAD 
A  ASSEMBLY 
ALIGNMENT 
PIN 
BALL SEAT WASHER  SUPPORT 
STRAIGHT 
PIN 
BOLT  1 
RETAINING 
PACKING 
PIN SPRING  O-RING 
1 
ADAPTOR 
SELF-ALIGNING  SCREW 
NUT 
1 
OUTER RING  FUEL PUMP QAD RING 
1  PART OF QAD  1  B GMM-1123532-00-B 
CLAMP ASSEMBLY 
Fuel Pump QAD Ring Installation 
Figure 204 

E37292
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 72-60-00
 ALL  ú ú C01 Page 218 ú Nov 12/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
(2)  Oil - Engine
 B.  References
 (1)  
AMM 71-11-02/201, Fan Cowl Panels

 (2)  
AMM 73-11-01/401, Fuel Pump Package

 C.  Access
 (1)  
Location Zones
 502 Engine No. 1 - Accessory Gearbox
 602 Engine No. 2 - Accessory Gearbox

 (2)  
Access Panels
 5746L Engine No. 1 - Left Fan Cowl Panel
 5846R Engine No. 2 - Left Fan Cowl Panel

 D.  Procedure
 S 432-029-C00
 (1)  Do these steps to install the adapter on the AGB housing (Fig. 204):
 (a)  
Apply a light layer of engine oil on the new O-ring.

 (b)  
Install the new O-ring on the adapter.

 (c)  
Install the adapter on the AGB housing, use the alignment pins on the housing as locators.

 (d)  
Apply a light layer of graphite grease (CP 2101) on the threads of the screws.

 (e)  
Attach the adapter to the AGB housing with the screws.

 1)  Tighten the screws to 252-279 pound-inches (28.5-31.5 Newton meters).
 S 422-030-C00
 (2)  Install the QAD clamp on the adapter.
 (a)  Align the clamp and the adapter with the alignment marks.
 S 432-031-C00
 (3)  Do these steps to install the support on the AGB housing:
 (a)  
Apply a light layer of graphite grease on the threads of the bolts.

 (b)  
Attach the support on the AGB housing with the bolts.

 1)  Tighten the bolts to 252-279 pound-inches (28.5-31.5 Newton meters).

 (c)  
Install the lockwire.

 S 432-032-C00
 (4)  Do these steps to attach the QAD clamp to the adapter.
 (a)  Put the ball seat washer on the bolt.
 NOTE: The concave side of the washer must point outward.
____
 (b)  
Install the bolt in the support.

 (c)  
Put the retainer packing on the bolt.

 (d)  
Apply a light layer of graphite grease on the threads of the bolt.

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