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////////////////////////A / PW4000 SERIES /747-400 / ENGINES /MAINTENANCE MANUAL ////////////////////////
22. BOLT
FIRE DETECTOR ELEMENT SUPPORT TUBE 23. WASHER 18 BRACKET
6. BRACKET 25. NUT 32. BOLT 31. NUT (4 LOCATIONS) (4 LOCATIONS)
D 24. CLAMP FWD 30. WASHER 29. TRIANGLE (4 LOCATIONS) SUPPORT 27. NUT 26. TURNBUCKLE
17. BRACKET
28. BOLT
16. BRACKET FWD
E
33. NUT
36. BOLT 37. TURNBUCKLE 38. NUT 15. BRACKET FWD 34. WIRE TUBE SUPPORT HARNESS
F
35. BOLT
FWD G 14. BRACKET
Fuel Injector and Support Installation Figure 401 (Sheet 3)
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40. CLAMP
42. BOLT 43. NUT 50. SUPPORT 12. BRACKET 45. WASHER 44. NUT
13. BRACKET 41. NUT FWD 49. WASHER 48. BOLT 47. BOLT FWD 46. BRACKET
H I
BRACKET 55. BOLT
4. FUEL MANIFOLD INJECTOR NO. 13
11. BRACKET NO. 12 INJECTOR
57. CLAMP J 56. NUT FWD 51. NUT (2 LOCATIONS)
54. BRACKET K 52. BOLT 53. WASHER (2 LOCATIONS) (2 LOCATIONS)
Fuel Injector and Support Installation Figure 401 (Sheet 4)
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////////////////////////A / PW4000 SERIES /747-400 / ENGINES /MAINTENANCE MANUAL ////////////////////////
60.
BOLT
61.
NUT
1
63. CLAMP
10. BRACKET
FWD
PT4.95
FWD SENSE
OIL SUPPLY TUBE
TUBE
9. BRACKET 64. NUT
62. CLAMP
65. BOLT
M
L
80. SCREW PNEUMATIC
TUBE 65. BOLT79. WASHER
2
63. CLAMP
7. BRACKET PT4.95
78. GROUND
STRAP
SENSE
TUBE 66. CLAMP 9. BRACKET 8. BRACKET
67. WASHER
68. BOLT
77. BOLT
69.
WASHER
70.
SCREW
76. WASHER
75. CLAMP 71. GROUND
STRAP
PNEUMATIC TUBE
72.
CLAMP
73.
BOLT
74. NUT
DIFFUSER SEAL
AIR VENT TUBE
1
ENGINES PRE-PW-SB 73-106
N
2 ENGINES POST-PW-SB 73-106
Fuel Injector and Support Installation
Figure 401 (Sheet 5)
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(2)
AMM 71-11-06/201, Core Cowl Panels
(3)
AMM 78-31-00/201, Thrust Reverser System
C.
Access
(1)
Location Zone 412 Engine 1 - Diffuser and Combustor Case 1 o'clock 422 Engine 2 - Diffuser and Combustor Case 1 o'clock 432 Engine 3 - Diffuser and Combustor Case 1 o'clock 442 Engine 4 - Diffuser and Combustor Case 1 o'clock
(2)
Access Panel
416 Right Thrust Reverser Half - Engine 1
426 Right Thrust Reverser Half - Engine 2
436 Right Thrust Reverser Half - Engine 3
446 Right Thrust Reverser Half - Engine 4
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