曝光臺 注意防騙 網(wǎng)曝天貓店富美金盛家居專營店坑蒙拐騙欺詐消費(fèi)者

 NOTE:____No gap. Add BACW10BP6APU washer if gap is present.
 TASK 54-42-13-022-081-B00
 8. Bearing Assembly Removal, Center Fitting (Fig. 203)
________________________________________
 A. General
 (1)  
The bearing assembly has the bearing ball and the bearing race assembly. The bearing race assembly has a locking element in the threads.

 (2)  
If the assembly becomes loose, you must replace both parts of the race.

 B. Equipment
 (1)  Socket Wrench, ST 2580-177
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
 C. References
 (1) AIPC 54-42-50
 D. Access
 (1)  Location Zones
 500 Left Nacelle
 600 Right Nacelle

 E. Procedure
 S 012-082-B00
 (1)
Do this task: Get Access to the Hinges for the Thrust Reverser.

 S 022-083-B00

 (2)
Remove the ball from the race.

 S 022-084-B00

 (3)
Remove the race from the thust reverser hinge.

 S 102-085-B00

 (4)
Clean the thrust reverser hinge.

 S 212-086-B00

 (5)
Examine the thrust reverser hinge for damage (SRM 54-50-90).

 S 422-087-B00

 (6)
Do this task: Bearing Assembly Installation, Center Fitting.

 TASK 54-42-13-422-032-B00
 9.  Bearing Assembly Installation, Center Fitting (Fig. 203)_____________________________________________
 A. Equipment
 (1) Socket Wrench, ST 2580-177
 B. Consumable Materials
 (1) D00015 Corrosion Preventative, Grease - BMS 3-24
 C. References
 (1) AIPC 54-42-50
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
 D. Access
 (1)  Location Zones
 500 Left Nacelle
 600 Right Nacelle

 E. Procedure
 S 212-048-B00
 (1)  
Make sure the bearing assembly has been removed.

 S 622-033-B00

 (2)  
Apply a thin layer of grease to the exterior of the retaining ring.

 NOTE: Do not apply grease to the threads on the ring.
____
 S 622-034-B00
 (3)  Apply a thin layer of grease to the exterior of the race.
 NOTE: Do not apply grease to the threads on the race.
____
 S 422-035-B00
 (4)  
Put the race into the hinge fitting from the aft side.

 S 422-036-B00

 (5)  
Hold the race in place with the socket wrench.

 NOTE: Keep the slot in the vertical position.
____
 S 422-037-B00
 (6)
Put the retaining ring into the hinge lug from the forward side.

 S 432-038-B00

 (7)  
Use the socket wrench to tighten the retaining ring to 120-140 pound-inches.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
 S 162-039-B00
 (8)  
Remove any excess grease from the surface of the race and hinge fitting.

 S 422-040-B00

 (9)  
Put the ball into the race.

 S 422-041-B00

 (10)
 If you will not immediately install the thrust reverser half, safety the ball to the hinge fitting with a piece of rope.

 S 412-042-B00

 (11)
 Do this task: Put the Airplane Back to Its Usual Condition.

　
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本文鏈接地址：737-300 400 500 AMM 飛機(jī)維護(hù)手冊 NACELLES/PYLONS(53)