TM-9-2320-260-34-2
TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 2 OF 2
JULY 1994
TM-9-2320-260-34-2 - Page 819 of 863
TM 9-2320-260-34-2
Table F-1. Torque Limits for Dry Fasteners.
CAPSCREW HEAD MARKINGS
TORQUE
SUE
SAE GRADE
SAE GRADE
SAE GRADE
SAE GRADE
No. 1 or 2
No. 5
NO.6 or 7
NO. 8
DIA.
THREADS
DIA.
POUND NEWTON
POUND NEWTON
POUND NEWTON
POUND NEWTON
INCHES
PER INCH
MILLIMETERS
FEET
METERS
FEET
METERS
FEET
METERS
FEET
METERS
1/4
20
6.35
5
6.78
8
10.85
10
13.56
12
16.27
1/4
28
6.35
6
8.14
10
13.56
—
—
14
18.98
5/16
18
7.94
11
14.92
17
23.05
19
25.76
24
32.54
5/16
24
7.94
13
17.63
19
25.76
—
—
27
36.61
3/8
16
9.53
18
24.41
31
42.04
34
46.10
44
59.66
3/8
24
9.53
20
27.12
35
47.46
—
—
49
66.44
7/16
14
11.11
28
37.97
49
66.44
55
74.58
70
94.92
7/16
20
11.11
30
40.68
55
74.58
—
—
78
105.77
1/2
13
12.70
39
52.88
75
101.70
85
115.26
105
142.38
1/2
20
12.70
41
55.60
85
115.26
—
—
120
162.72
9/16
12
14.29
51
69.16
110
149.16
120
162.72
155
210.18
9/16
18
14.29
55
74.58
120
162.72
—
–
170
230.52
5/8
11
15.88
63
85.43
150
203.40
167
226.45
210
284.76
5/8
18
15.88
95
128.82
170
230.52
—
–
240
325.44
3/4
10
19.05
105
142.38
270
366.12
280
379.68
375
508.50
3/4
16
19.05
115
155.94
295
400.02
–
–
420
569.52
7/8
9
22.23
160
216.96
395
535.62
440
596.64
605
820.38
7/8
14
22.23
175
237.30
435
589.86
—
—
675
915.30
1
8
25.40
235
318.66
590
800.04
660
894.96
910
1233.96
1
14
25.40
250
339.00
660
894.96
—
—
990
1342.44
1-1/8
–
28.58
–
–
800-
1084.8-
–
—
1280-
1735.7-
880
1193.3
1440
1952.6
1-1/4
—
31.75
–
–
–
–
–
–
1820-
2467.9-
2712.0
1-3/8
–
34.93
—
—
1460-
1979.8-
—
–
2380-
3227.3-
1680
2278.1
2720
3688.3
1-1/2
–
38.10
–
–
1940-
2630.6-
–
–
3160
4285.0-
2200
2983.2
3560
4827.4
F-2
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