(4)
Aft thrust reverser hinge fitting examination.
(5)
Put the airplane back to its usual condition
B. The data that follows describes the configurations for the thrust reverser hinge fitting:
(1)
BEJ 061, 062; Airplanes delivered with non-isolated thrust reverser hinge fittings.
(2)
BEJ 061, 062; Airplanes delivered with non-isolated thrust reverser hinge fittings that have been modified by SB 71-1149. This service bulletin added vibration isolation to the forward and center hinge fittings for the thrust reverser. The service bulletin also adds a pair of hinge cross rods to the forward and center hinges. The vibration isolators decrease the engine vibration to the airplane wing.
(3)
BEJ 101-111; Airplanes delivered with vibration isolation and hinge cross rods on the forward and center hinges for the thrust reverser. The vibration isolators decrease the engine vibration to the airplane wing.
(4)
BEJ 112, 113; Airplanes delivered with vibration isolation and cross beams at the forward and center hinge fittings.
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
CENTER THRUST REVERSER HINGE FITTING SEE FIG. 203 NSTA 224
PRECOOLER SUPPORT FITTING
FWD
Thrust Reverser Hinge Fitting Installation
Figure 201
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54-42-13
ALL ú ú B01 Page 202 ú Jul 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
F11064
A 737-300/400/500MAINTENANCE MANUAL
SWAGED
BEARING
FWD
B Forward Thrust Reverser Hinge Fitting Installation
F11110
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54-42-13
ú ú B01 Page 203 ú Jul 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
HINGE FITTING FORWARD ASEE
HINGE (2 LOCATIONS) CROSS ROD
JAMNUT DEVICE LOCKING (REF)REVERSER THRUST
FWD
SHIM
12. FORWARD HINGE FITTING
13. ROLLER SWAGED VIBRATION ISOLATOR
A
Forward Thrust Reverser Hinge Fitting Installation Figure 202 (Sheet 2)
F11248
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ú ú B01 Page 204 ú Jul 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
15. CROSS BEAM
18. NUT
SEE C
17. WASHER
16. BOLT
14. HINGE
FITTING SEE A
SEE B
HEAT SHEILD
A
(2 LOCATIONS) 19. BUSHING (2 LOCATIONS) 20. BUSHING 21. VIBRATION ISOLATOR (2 LOCATIONS)
B
23. BEARING (2 LOCATIONS)
(2 LOCATIONS) 22. BUSHING
C
Forward Thrust Reverser Hinge Fitting Installation Figure 202 (Sheet 3)
F11362
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ú ú B05 Page 205 ú Jul 15/95
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
4. BALL
Center Thrust Reverser Hinge Fitting Installation
Figure 203 (Sheet 1)
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