Nut-bolt Torque Limits
Torque Limits
Torque Limits
Torque Limits
Torque Limits
Torque Limits
size
in-lbs.
in-lbs.
in-lbs.
in-lbs.
in-lbs.
in-lbs.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
8-36 12
15
7
9
5
10
3
6
10-32 20
25
12
15
25
30
15
20
10
15
5
10
1/4-28 50
70
30
40
80
100
50
60
30
45
15
30
5/16-24 100
140
60
85
120
145
70
90
40
65
25
40
3/8-24 160
190
95
110
200
250
120
150
75
110
45
70
7/16-20 450
500
270
300
520
630
300
400
180
280
110
170
1/2-20 480
690
290
410
770
950
450
550
280
410
160
260
9/16-18 800
1,000
480
600
1,100
1,300
650
800
380
580
230
360
5/8-18 1,100
1,300
660
780
1,250
1,550
750
950
550
670
270
420
3/4-16 2,300
2,500
1,300
1,500
2,650
3,200
1,600
1,900
950
1,250
560
880
7/8-14 2,500
3,000
1,500
1,800
3,550
4,350
2,100
2,690
1,250
1,900
750
1,200
1-14 3,700
4,500
2,200
3,300
4,500
5,500
2,700
3,300
1,600
2,400
950
1,500
1-1/8-12 5,000
7,000
3,000
4,200
6,000
7,300
3,600
4,400
2,100
3,200
1,250
2,000
1-1/4-12 9,000
11,000
5,400
6,600
11,000
13,400
6,600
8,000
3,900
5,600
2,300
3,650
91-00-00 Page 91-7 Issued: April 1, 1997
4B7
CHART 9103. DECIMAL CONVERSIONS
91-00-00 Page 91-8 Issued: April 1, 1997
4B8
CHART 9104. DECIMAL / MILLIMETER EQUIVALENTS OF DRILL SIZES
Decimal/Millimeter Equivalents of Drill Sizes From 1/2” to No. 80
Size Decimal Millimeter Size Decimal Millimeter Size Decimal Millimeter Size Decimal Millimeter Equiv. Equiv. Equiv. Equiv. Equiv. Equiv. Equiv. Equiv.
1/2 0.500 12.7000 G 0.261 6.6294 5/32 0.1562 3.9687 51 0.067 1.7018
31/64 0.4843 12.3031 F 0.257 6.5278 23 0.154 3.9116 52 0.0635 1.6129
15/32 0.4687 11.9062 E-1/4 0.250 6.3500 24 0.152 3.8608 1/16 0.0625 1.5875
29/64 0.4531 11.5094 D 0.246 6.2484 25 0.1495 3.7973 53 0.0595 1.5113
7/16 0.4375 11.1125 C 0.242 6.1468 26 0.147 3.7338 54 0.055 1.397
27/64 0.4218 10.7156 B 0.238 6.0452 27 0.144 3.6576 55 0.052 1.3208
Z 0.413 10.4902 15/64 0.2343 5.9531 9/64 0.1406 3.5719 3/64 0.0468 1.1906
13/32 0.4062 10.3187 A 0.234 5.9436 28 0.1405 3.5687 56 0.0465 1.1811
Y 0.404 10.2616 1 0.228 5.7912 29 0.136 3.4544 57 0.043 1.0922
X 0.397 10.0838 2 0.221 5.6134 30 0.01285 3.2639 58 0.042 1.0668
25/64 0.3906 9.9212 7/32 0.2187 5.5562 1/8 0.125 3.1750 59 0.041 1.0414
W 0.386 9.8044 3 0.213 5.4102 31 0.120 3.048 60 0.040 1.016
V 0.377 9.5758 4 0.209 5.3086 32 0.116 2.9464 61 0.039 0.9906
3/8 0.375 9.5250 5 0.2055 5.2197 33 0.113 2.8702 62 0.038 0.9652
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：西门诺尔飞机维护手册 simenole PA-44-180 AMM 2(90)
