Comtech EF Data HPCST-5000 - Manual (Page 66)

Single Thread System Installation High-Power C-Band Satellite Terminal
3–12 Rev. 0
e. One threaded rod at a time, hold the
washers and plate in place on the rod,
and screw the rod into a spring nut, as
illustrated.
Notes:
1. Be sure to position the flanges
of the flat fitting plates in the
grooves of the unistruts.
2. Before tightening the nuts on
the threaded rods, ensure that
the end of each rod is screwed
in until it is flush with the
backside of the unistruts. This
ensures the rods are threaded
completely through the spring
nuts.
f. Thread a 5/16-18 nut about 2” onto the
end of each threaded rod. Tighten each
nut firmly.
g. Slip a 5/16” split lockwasher, 5/16” flat
washer, and flat fitting plate (in that
order) onto each threaded rod.