Comtech EF Data HPCST-5000 - Manual (Page 77)

High-Power C-Band Satellite Terminal Single Thread System Installation
Rev. 0 3–23
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. Tighten each nut firmly.
g. Thread a 5/16-18 nut about 2” onto the end of each threaded rod.
h. Slip a 5/16” split lockwasher, 5/16” flat washer, and flat fitting plate (in that
order) onto each threaded rod.