TM-9-2815-237-34
ENGINE, DIESEL: 8 CYLINDER, 6.2 AND 6.5, NORMALLY-ASPIRATED, DETUNED AND TURBOCHARGED
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
JULY 2004
CHANGE 2
TM-9-2815-237-34 - Page 256 of 267
TM 9-2815-237-34
Table F-1. Torque Limits for Dry Fasteners
CAPSCREW HEAD MARKINGS
DIA.
INCHES
1/4
/14
5/16
5/16
3/8
3/8
7/16
7/16
1/2
1/2
9/16
9/16
5/8
5/8
3/4
3/4
7/8
7/8
1
1
1-1/8
1-1/4
1-3/8
l-1/2
SIZE
THREADS
PER INCH
20
28
18
24
16
24
14
20
13
20
12
18
11
18
10
16
9
14
8
14
MILLIMETERS
6.35
6.35
7.94
7.94
9.53
9.53
11.11
—
12.70
14.29
15.88
19.05
22.23
25.40
25.58
31.75
34.93
38.10
SAE GRADE
NO.
1
or 2
POUND NEWTON
FEET
MIETER5
5
6
11
13
18
20
28
30
39
41
51
55
63
95
105
115
160
175
235
250
6.78
8.14
14.92
17.63
24.41
27.12
37.97
40.68
52.88
55.60
69.16
74.58
85.43
128.82
142.38
155.94
216.96
237.30
318.66
339.00
SAE GRADE
No.
5
POUND NEWTON
FEET
METERS
8
10.85
10
13.56
17
23.05
19
25.76
31
42.04
35
47.46
49
66.44
55
74.58
75
101.70
85 115.2 6
110
149.16
120
162.72
150 203.40
170 230.52
270 366.12
295 400.02
395 535.62
435 589.8 6
590 800.04
660 894.96
800- 1084.8-
880 1193.3
1460- 1979.8
1680 2278.1
1940- 2630.6-
2200 2983.2
SAE GRADE
NO .6 or 7
POUND NEWTON
FEET
METERS
10
19
34
55
85
120
167
280
440
660
13.56
25.76
46.10
74.58
115.26
162.72
226.45
379.68
596.64
894.96
SAE GRADE
No. 8
POUND NEWTON
FEET
METERS
12
16.27
14
18.98
24
32.52
27
36.61
44
59.66
49
66.44
70
94.92
78
105.77
105
142.38
120
162.72
155
210.18
170
230.52
210
284.76
240
325.44
375
508.50
420
569.52
605
820.38
675
915.30
910
1233.96
990
1342.44
1280- 1735.7-
1440
1952.8
1820- 2467.9-
2000
2712.0
2380- 3227.3-
2720 3688.3
3160- 4285.0-
3560 4827.4
F-2
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