GENERAL / FASTENERS 2-33
CHANGE C3 ICON A5 / MAINTENANCE MANUAL
Tab l e 2- 4 : Torque values for bolt and locking nutplate. All values given are in-lb
f
.
NOTE: Specifications within specific inspection or maintenance tasks in
this manual take precedence over the general specifications given
here.
Thread
MIN Torque
Given by
AC43.13-1B for
Shear Type
MAX Torque
Given by
AC43.13-1B for
Shear Type
Nutplates, Lubrication Required
Run-On Torque Final Torque
#8-36 7 9 5.4 13.4
#10-32 12 15 13.0 26.5
1/4-28 30 40 18.7 53.7
5/16-24 60 85 17.0 89.5