Technical data

13773-001
20-60
Page 730 Nov 2000
NON-COMPOSITE STRUCTURE
Torque Specifications for Standard Steel Shear Nuts with FINE Threads
Item
Thread
Size
Inch Pounds Nm
Minimum Dry
Torque
Maximum Dry
Torque
Minimum Dry
Torque
Maximum Dry
Torque
STEEL SHEER NUTS
AN320
AN364
NAS1022
MS17826
MS20364
MS21042
MS21083
MS21245
8-36 7 9 .8 1.0
10-32 12 15 1.3 1.7
1/4”-28 30 40 3.3 4.4
5/16”-24 60 85 6.6 9.4
3/8”-24 95 110 10.5 12.1
7/16”-20 270 300 29.7 33.0
1/2”-20 290 410 31.9 45.1
9/16”-18 480 600 52.8 66.0
5/8”-18 660 780 72.6 85.8
3/4”-16 1,300 1,500 143.0 165.0
7/8”-14 1,500 1,800 165.0 198.0
1”-14 2,200 3,300 242.0 363.0
1-1/8”-12 3,000 4,200 330.0 462.0
1-1/4”-12 5,400 6,600 594.0 726.0