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 TM 55-1905-219-14-5
3-58. ELECTRIC POWER GENERATION AND DISTRIBUTION (Cont).
ENGINE BLOCK AND CYLINDER HEAD
EXCEPTIONS TO STANDARD BOLT AND NUT TORQUE SPECIFICATIONS (Cont)
APPLICATION
THREAD
MINIMUM
MAXIMUM
SIZE
(lb ft)
(nm)
(lb ft)
(nm)
Balance weight-to-camshaft gear
slotted nut .........................................................
3/8 -24
28
37.9680
32
43.3920
Accessory drive hub to camshaft
gear bolt ...........................................................
3/8 -24
45
61.0200
50
67.8000
Accessory drive disc to camshaft
gear bolt ...........................................................
3/8 -24
45
61.0200
50
67.8000
Injector clamp nut .........................................................
3/8 -24
20
27.1200
25
33.9000
Exhaust manifold outlet flange nuts
(brass) ..............................................................
3/8 -24
20
27.1200
25
33.9000
Water manifold cover nuts ............................................
3/8 -24
20
27.1200
25
33.9000
Fuel pipe nuts ..............................................................
3/8 -24
12
16.2720
15
20.3400
#Threaded exhaust valve bridge guide
(Nylon insert) ....................................................
7/16 -14
46
62.3760
50
67.8000
Rear accessory drive pulley bolt ...................................
7/16 -14
35
47.4600
Generator drive bearing retaining
bolt ...................................................................
7/16 -14
30
40.6800
35
47.4600
Generator drive oil seal retaining
bolt ...................................................................
7/16 -14
30
40.6800
35
47.4600
Connecting rod nut (Lubrite) .........................................
7/16 -20
60
81.3600
70
94.9200
Connecting rod nut (castellated) ...................................
7/16 -20
65
88.1400
75
101.7000
Flywheel housing bolts .................................................
1/2 -13
90
122.0400
100
135.6000
Generator drive bearing
retaining bolts ...................................................
1/2 -13
30
40.6800
35
47.4600
Generator drive oil seal
retaining bolt .....................................................
1/2 -13
30
40.6800
35
47.4600
3-1056
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